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1000 results found for “TSLP”
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Name :
CTSC MouseDescription:
Cathepsin-C Mouse Recombinant
DPPI, Cathepsin C, CTSC
Product # :
PRO-2769Price :
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Description
CTSC Mouse Recombinant produced in HEK293 cells is a single, polypeptide chain containing 444 amino acids (25-462 a.a.) and having a molecular mass of 50.5kDa. CTSC is expressed with a 6 amino acid His tag at C-Terminus and purified by proprietary chromatographic techniques.
Source
HEK293 cells.
Formulation
CTSC protein solution (0.5mg/ml) containing Phosphate Buffered Saline (pH 7.4) and 10% glycerol.
Purity
Greater than 95% as determined by SDS-PAGE.
Biological Activity
> 50,000 pmol/min/ug and is defined as the amount of enzyme that hydrolyzes 1pmole of GlyArg-AMC / minute at pH 6.0 at 37C.
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Introduction
CTSC has an important role in the activation of granule serine proteases in inflammatory cells.CTSC catalyses excision of dipeptides from the N-terminus of protein and peptide substrates. Once activated by CTSC, proteases are capable of degrading extracellular matrix components, which can result in tissue damage and chronic inflammation. CTSCcomprises of 4 subunits, each composed of the N-terminal proregion fragment, heavy chain and light chains. Defects in the CTSC protein have been demonstratedto result in Papillon-Lefevre disease which is an autosomal recessive disorder.
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Synonyms
DPPI, Cathepsin C, CTSC
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Physical Appearance
Sterile Filtered clear solution.
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Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please avoid freeze thaw cycles.
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Amino Acid Sequence
DTPANCTYPD LLGTWVFQVG PRSSRSDINC SVMEATEEKV VVHLKKLDTA YDELGNSGHF TLIYNQGFEI VLNDYKWFAF FKYEVRGHTA ISYCHETMTG WVHDVLGRNW ACFVGKKVES HIEKVNMNAA HLGGLQERYS ERLYTHNHNF VKAINTVQKS WTATAYKEYE KMSLRDLIRR SGHSQRIPRP KPAPMTDEIQ QQILNLPESW DWRNVQGVNY VSPVRNQESC GSCYSFASMG MLEARIRILT NNSQTPILSP QEVVSCSPYA QGCDGGFPYL IAGKYAQDFG VVEESCFPYT AKDSPCKPRE NCLRYYSSDY YYVGGFYGGC NEALMKLELV KHGPMAVAFE VHDDFLHYHS GIYHHTGLSD PFNPFELTNH AVLLVGYGRD PVTGIEYWII KNSWGSNWGE SGYFRIRRGT DECAIESIAV AAIPIPKL-HHHHHH
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
ASPA HumanDescription:
Aspartoacylase Human Recombinant
Aspartoacylase, Aminoacylase-2, ACY-2, ASPA, ACY2, ASP
Product # :
ENZ-1135Price :
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Description
ASPA Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 313 amino acids (1-313) and having a molecular mass of 35.7 kDa.ASPA is purified by proprietary chromatographic techniques.
Source
E.coli.
Formulation
The ASPA solution (1mg/ml) contains 10% Glycerol and Phosphate-Buffered Saline (pH 7.4).
Purity
Greater than 90.0% as determined by SDS-PAGE.
Citations
More Info
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Introduction
Aspartoacylas or ASPA, is a protein, found in several tissues such as skeletal muscle, cerebral white matter, kidney, liver & lungs. ASPA is a homodimer that catalyses the deacetylation of Nacetylaspartic acid. In order to create L-aspartate & acetate.
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Synonyms
Aspartoacylase, Aminoacylase-2, ACY-2, ASPA, ACY2, ASP
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Physical Appearance
Sterile Filtered colorless solution.
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Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
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Amino Acid Sequence
MTSCHIAEEH IQKVAIFGGT HGNELTGVFL VKHWLENGAE IQRTGLEVKP FITNPRAVKK CTRYIDCDLN RIFDLENLGK KMSEDLPYEV RRAQEINHLF GPKDSEDSYD IIFDLHNTTS NMGCTLILED SRNNFLIQMF HYIKTSLAPL PCYVYLIEHP SLKYATTRSI AKYPVGIEVG PQPQGVLRAD ILDQMRKMIK HALDFIHHFN EGKEFPPCAI EVYKIIEKVD YPRDENGEIA AIIHPNLQDQ DWKPLHPGDP MFLTLDGKTI PLGGDCTVYP VFVNEAAYYE KKEAFAKTTK LTLNAKSIRC CLH
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
BATF3 HumanDescription:
Basic Leucine Zipper Transcription Factor ATF-Like 3 Human Recombinant
JDP1, JUNDM1, SNFT, Basic leucine zipper transcriptional factor ATF-like 3, B-ATF-3, 21 kDa small nuclear factor isolated from T-cells, Jun dimerization protein p21SNFT, BATF3.
Product # :
PRO-1871Price :
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Shipped with Ice Packs
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Description
BATF3 Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 150 amino acids (1-127 a.a) and having a molecular mass of 16.9kDa. BATF3 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
BATF3 protein solution (0.25mg/ml) containing 20mM Tris-HCl buffer (pH 8.0), 0.2M NaCl and 30% glycerol.
Purity
Greater than 90.0% as determined by SDS-PAGE.
Citations
More Info
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Introduction
Basic Leucine Zipper Transcription Factor ATF-Like 3 (BATF3) which is localizes to the nucleus, contains 1 bZIP domain. BATF3 functions as a negative regulator of AP-1-mediated transcription when interacting with c-Jun, particularly by heterodimerizing with c-Jun and binding to DNA response elements. BATF3 also takes part in repression of interleukin-2.
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Synonyms
JDP1, JUNDM1, SNFT, Basic leucine zipper transcriptional factor ATF-like 3, B-ATF-3, 21 kDa small nuclear factor isolated from T-cells, Jun dimerization protein p21SNFT, BATF3.
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Physical Appearance
Sterile Filtered colorless solution.
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Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
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Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH MGSMSQGLPA AGSVLQRSVA APGNQPQPQP QQQSPEDDDR KVRRREKNRV AAQRSRKKQT QKADKLHEEY ESLEQENTML RREIGKLTEE LKHLTEALKE HEKMCPLLLC PMNFVPVPPR PDPVAGCLPR.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
ESM1 Human, SF9Description:
Endothelial Cell-Specific Molecule 1 Human Recombinant, Sf9
Endothelial Cell Specific Molecule 1, Endothelial Cell-Specific Molecule 1, ESM-1, Endocan.
Product # :
PRO-2588Price :
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Description
ESM1 produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 174 amino acids (20-184a.a.) and having a molecular mass of 19.2kDa. (Molecular size on SDS-PAGE will appear at approximately 18-28kDa). ESM1 is expressed with a 9 amino acid His tag at C-Terminus and purified by proprietary chromatographic techniques.
Source
Sf9, Baculovirus cells.
Formulation
ESM1 protein solution (0.25mg/ml) contains Phosphate Buffered Saline (pH 7.4) and 10% glycerol.
Purity
Greater than 95.0% as determined by SDS-PAGE.
Citations
More Info
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Introduction
ESM1, also knows as, Endothelial cell-specific molecule 1 is a protein encoded by a gene called ESM1 in humans. ESM1 is a secreted protein that is highly expressed in human kidney and lung tissues (in the endothelial cells). There are suggestions regarding the protein’s involvement in endothelium-dependent pathological diseases, due to his regulation that is performed by cytokines.
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Synonyms
Endothelial Cell Specific Molecule 1, Endothelial Cell-Specific Molecule 1, ESM-1, Endocan.
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Physical Appearance
Sterile Filtered clear solution.
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Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
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Amino Acid Sequence
ADLWSNNYAV DCPQHCDSSE CKSSPRCKRT VLDDCGCCRV CAAGRGETCY RTVSGMDGMK CGPGLRCQPS NGEDPFGEEF GICKDCPYGT FGMDCRETCN CQSGICDRGT GKCLKFPFFQ YSVTKSSNRF VSLTEHDMAS GDGNIVREEV VKENAAGSPV MRKWLNPRHH HHHH.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
GLP-1 Human (31 a.a.)Description:
Glucagon Like Peptide-1 (31 a.a.) Human Recombinant
GLP1, GLP2, GRPP.
Product # :
HOR-236Price :
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Shipped at Room temp
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Description
Glucagon Like Peptide-1 Human Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 31 amino acids and having a molecular mass of 3.3 kDa. The GLP-1 is purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
The Recombinant GLP-1 concentrated solution (1mg/ml) was lyophilized after extensive dialyses against 0.1mg sodium phosphate monobasic & 1.6mg sodium phosphate dibasic.
Purity
Greater than 98.0% as determined by:
(a) Analysis by RP-HPLC.
(b) Analysis by SDS-PAGE.Citations
More Info
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Introduction
Glucagon-like peptide-1 (GLP-1) is derived from the transcription product of the proglucagon gene. The major source of GLP-1 in the body is the intestinal L cell that secretes GLP-1 as a guthormone. The biologically active forms of GLP-1 are: GLP-1-(7-37) and GLP-1-(7-36)NH2.
GLP-1 secretion by L cells is dependent on the presence of nutrients in the lumen of the small intestine. The secretagogues (agents that causes or stimulates secretion) of this hormone include major nutrients like carbohydrate, proteinand lipid. Once in the circulation, GLP-1 has a half life of less than 2 minutes, due to rapid degradation by the enzyme dipeptidyl peptidase-4.
GLP-1 possesses several physiological properties that make it a subject of intensive investigation as a potential treatment of diabetes mellitus. The known physiological functions of GLP-1 include: Increases insulin secretion from the pancreas in a glucose-dependent manner, decreases glucagon secretion from the pancreas, increases beta cells mass and insulin gene expression, inhibits acid secretion and gastric emptying in the stomach, decreases food intake by increasing satiety. -
Synonyms
GLP1, GLP2, GRPP.
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Physical Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.
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Stability
Lyophilized Glucagon Like Peptide-1 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution GLP-1 should be stored at 4°C between 2-7 days and for future use below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please prevent freeze-thaw cycles.
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Solubility
It is recommended to reconstitute the lyophilized Glucagon Like Peptide-1 in sterile 18MΩ-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.
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Amino Acid Sequence
HAEGTFTSDV SSYLEGQAAK EFIAWLVKGR G.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
PRND HumanDescription:
Prion Protein 2 Human Recombinant
Prion protein 2, DOPPEL, DPL, PrPL.
Product # :
PRO-018Price :
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Shipped with Ice Packs
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Description
PRND Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 149 amino acids (27-152a.a) and having a molecular mass of 16.9kDa. PRND is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
PRND protein solution (0.25mg/ml) contains 20mM Tris-HCl buffer (pH 7.5), 0.2M NaCl, 30% glycerol and 1mM DTT.
Purity
Greater than 95.0% as determined by SDS-PAGE.
Citations
More Info
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Introduction
PRND is a membrane glycosylphosphatidylinositol-anchored glycoprotein which exists mainly in testis. PRND is expressed during embryogenesis, although in the central nervous system it is expressed minimally .Mutations in PRND may cause neurological disorders. PRND located on chromosome 20, about 20 kbp downstream of the gene encoding cellular prion protein, to which it is biochemically and structurally analogous.
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Synonyms
Prion protein 2, DOPPEL, DPL, PrPL.
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Physical Appearance
Sterile Filtered colorless solution.
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Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
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Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH MGSRGIKHRI KWNRKALPST AQITEAQVAE NRPGAFIKQG RKLDIDFGAE GNRYYEANYW QFPDGIHYNG CSEANVTKEA FVTGCINATQ AANQGEFQKP DNKLHQQVLW RLVQELCSLK HCEFWLERG.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
RPS14 HumanDescription:
Ribosomal Protein S14 Human Recombinant
40S ribosomal protein S14, RPS14, S14, EMTB.
Product # :
PRO-118Price :
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Shipped with Ice Packs
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Description
RPS14 Human Recombinant fused with a 23 amino acid His tag at N-terminus produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 174 amino acids (1-151 a.a.) and having a molecular mass of 18.7kDa. The RPS14 is purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
The RPS14 solution (0.25 mg/ml) contains 20mM Tris-HCl buffer (pH 8.0), 1mM DTT, 40% glycerol and 100mM NaCl.
Purity
Greater than 80.0% as determined by SDS-PAGE.
Citations
More Info
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Introduction
Ribosomal protein S14 (RPS14) is a ribosomal protein, which is a member of the S11P family of ribosomal proteins. Ribosomes are the organelles which catalyze protein synthesis and composed of a small and a large subunit that consist of over 80 different ribosomal proteins. RPS14 is a component of the 40S subunit which localizes to the cytoplasm.
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Synonyms
40S ribosomal protein S14, RPS14, S14, EMTB.
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Physical Appearance
Sterile Filtered colorless solution.
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Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid multiple freeze-thaw cycles.
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Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH MGSMAPRKGK EKKEEQVISL GPQVAEGENV FGVCHIFASF NDTFVHVTDL SGKETICRVT GGMKVKADRD ESSPYAAMLA AQDVAQRCKE LGITALHIKL RATGGNRTKT PGPGAQSALR ALARSGMKIG RIEDVTPIPS DSTRRKGGRR GRRL.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
HSPBAP1 HumanDescription:
HSPB Associated Protein 1 Human Recombinant
HSPB (heat shock 27kDa) associated protein 1, Protein associated with small stress protein 1, PASS1, FLJ22623, FLJ39386.
Product # :
HSP-045Price :
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Shipped with Ice Packs
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Description
HSPBAP1 Human Recombinant fused with a 20 amino acid His tag at N-terminus produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 508 amino acids (1-488a.a.) and having a molecular mass of 57.3kDa. The HSPBAP1 is purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
The HSPBAP1 solution (0.25mg/1ml) contains phosphate-buffered saline (pH 7.4).
Purity
Greater than 80.0% as determined by SDS-PAGE.
Citations
More Info
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Introduction
HSPBAP1 holds a jumonji C (JMJC) domain. HSPBAP1 protein has a part in regulating stress response in the living cell. HSPBAP1 is known to interact with CRYAB and HSPB1.
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Synonyms
HSPB (heat shock 27kDa) associated protein 1, Protein associated with small stress protein 1, PASS1, FLJ22623, FLJ39386.
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Physical Appearance
Sterile Filtered colorless solution.
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Stability
HSPBAP1 should be stored below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles.
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Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH MAAGSEATTP VIVAAGAGGE EGEHVKPFKP EKAKEIIMSL QQPAIFCNMV FDWPARHWNA KYLSQVLHGK QIRFRMGMKS MSTVPQFETT CNYVEATLEE FLTWNCDQSS ISGPFRDYDH SKFWAYADYK YFVSLFEDKT DLFQDVKWSD FGFPGRNGQE
STLWIGSLGA HTPCHLDSYG CNLVFQVQGR KRWHLFPPED TPFLYPTRIP YEESSVFSKI NVVNPDLKRF PQFRKAQRHA VTLSPGQVLF VPRHWWHYVE SIDPVTVSIN SWIELEEDHL ARVEEAITRM LVCALKTAEN PQNTRAWLNP TEVEETSHAV NCCYLNAAVS AFFDRCRTSE VVEIQALRTD GEHMKKEELN VCNHMEVGQT GSQNLTTGTD KPEAASPFGP DLVPVAQRSE EPPSERGGIF GSDGKDFVDK DGEHFGKLHC AKRQQIMSNS ENAIEEQIAS NTTTTPQTFI STDDLLDCLV NPQVTRIVAQ LLIQGRSL
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
SNCA HumanDescription:
Alpha Synuclein Human Recombinant
Alpha-synuclein, Non-A beta component of AD amyloid, Non-A4 component of amyloid precursor, NACP, PD1, PARK1, PARK4, MGC110988, a-Synuclein, SNCA.
Product # :
PRO-393Price :
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Shipped with Ice Packs
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Description
a-Synuclein Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain of 140 amino acids having a molecular mass of 14.4kDa (Real molecular weight on SDS-PAGE will be shift up). The Recombinant Human a-Synuclein is purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
The protein (1mg/ml) contains 20mM Tris-HCl buffer (pH 7.5), 0.1M NaCl and 1mM MgCl2.
Purity
Greater than 95.0% as determined by SDS-PAGE.
Citations
More Info
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Introduction
a-Synuclein (amino acids 1-140), an acidic neuronal protein of 140 amino acids, is extremely heat-resistant and is natively unfolded with an extended structure primarily composed of random coils. a-synuclein has been suggested to be implicated in the pathogenesis of Parkinson’s disease and related neurodegenerative disorders, and more recently, to be an important regulatory component of vesicular transport in neuronal cells. Moreover, recent studies have shown that a-synuclein has chaperone activity and that this activity is lost upon removing its C-terminal acidic tail (amino acids 96-140).
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Synonyms
Alpha-synuclein, Non-A beta component of AD amyloid, Non-A4 component of amyloid precursor, NACP, PD1, PARK1, PARK4, MGC110988, a-Synuclein, SNCA.
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Physical Appearance
Sterile filtered colorless solution.
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Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid multiple freeze-thaw cycles.
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Amino Acid Sequence
MDVFMKGLSK AKEGVVAAAE KTKQGVAEAA GKTKEGVLYV GSKTKEGVVH GVATVAEKTK EQVTNVGGAV VTGVTAVAQK TVEGAGSIAA ATGFVKKDQL GKNEEGAPQE GILEDMPVDP DNEAYEMPSE EGYQDYEPEA.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
TNNI3 Human ChimericDescription:
Cardiac Troponin-I Chimeric Human Recombinant
Troponin I cardiac muscle, Cardiac troponin I, TNNI3, TNNC1, CMH7, RCM1, cTnI, CMD2A, MGC116817.
Product # :
PRO-2790Price :
Quantity :
Shipping Method :
Shipped at Room temp
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Description
TNNI3 Human Chimeric produced in E.Coli is a single, non-glycosylated polypeptide chain (28-110 a.a.) and having a molecular mass of 29072 Dalton.
Source
Escherichia Coli.
Formulation
TNNI3 was lyophilized in 50mM Tris-HCl, 5mM Calcium chloride, 0.7M KCl and 0.1% 2-mercaptoethanol, pH 7.5
Purity
Greater than 95.0% as determined by SDS-PAGE.
Citations
More Info
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Synonyms
Troponin I cardiac muscle, Cardiac troponin I, TNNI3, TNNC1, CMH7, RCM1, cTnI, CMD2A, MGC116817.
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Physical Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.
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Stability
Lyophilized Cardiac Troponin-I Chimeric although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution TNNI3 should be stored at 4°C between 2-7 days and for future use below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles.
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Solubility
It is recommended to reconstitute the lyophilized TNNI3 in buffer containing BSA not less than 100µg/ml, which can then be further diluted to other aqueous solutions.
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Background
Troponin I (TNNI3) is a crucial regulatory protein in cardiac muscle, playing a central role in the regulation of muscle contraction. Understanding the structure and function of TNNI3 is essential for unraveling the complexities of cardiac muscle physiology and exploring therapeutic interventions for cardiac diseases. Chimeric TNNI3 proteins, which combine segments from different isoforms or species, offer a unique opportunity to investigate the role of specific regions in TNNI3 function and to potentially develop novel therapies. This research aims to provide a comprehensive exploration of chimeric TNNI3 proteins, elucidating their functions, structural significance, and potential applications in cardiology and biomedical research.
The primary objective of this research is to elucidate the functional significance of chimeric TNNI3 proteins in cardiac muscle. In vitro and ex vivo experiments, utilizing engineered chimeric TNNI3 constructs and cardiac tissue models, will be conducted to investigate how these proteins influence muscle contractility, calcium sensitivity, and response to pathological conditions. Understanding these mechanisms is fundamental for deciphering the roles of specific TNNI3 regions in cardiac muscle function.
The second objective is to assess the therapeutic potential of chimeric TNNI3 proteins in cardiac diseases. Experimental studies involving animal models and cellular systems will explore the use of chimeric TNNI3 proteins as potential therapeutic agents for heart conditions. These investigations may provide valuable insights into novel treatment strategies targeting cardiac muscle function.
The third objective is to explore the broader applications of chimeric TNNI3 proteins in biotechnology and drug development. Research will investigate the use of chimeric TNNI3-expressing cells and tissues as models for studying cardiac disorders and for developing innovative approaches in regenerative medicine and pharmacology.
By delving into the functions and roles of chimeric TNNI3 proteins, this research aims to expand our knowledge of cardiac muscle physiology, its implications for cardiac diseases, and its potential applications in cardiology, biotechnology, and drug development
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
FAS Antibody (CD95)Description:
FAS Antibody (CD95), Mouse Anti Human
FASLG receptor, Apoptosis-mediating surface antigen FAS, Apo-1 antigen, CD95, Tumor necrosis factor receptor superfamily member 6 TNR6, APT1, FAS1, TNFRSF6.
Product # :
ANT-735Price :
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Shipped with Ice Packs
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Formulation
1X PBS pH 7.4, 0.5% Saccharose, 0.2% gelatin and 0.1% NaN3.
Citations
More Info
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Introduction
The Fas receptor (CD95) mediates apoptotic signaling by Fas-ligand expressed on the surface of other cells. The Fas-FasL interaction plays an important role in the immune system and lack of this system leads to autoimmunity, indicating that Fas-mediated apoptosis removes self-reactive lymphocytes. Fas signaling is also involved in immune surveillance to remove transformed cells and virus infected cells. Binding of FAS to oligimerized FasL on another cell activates apoptotic signaling through a cytoplasmic domain termed the death domain that interacts with signaling adaptors including FAF, FADD and DAX to activate the caspase proteolytic cascade. Caspase-8 and caspase-10 are first activated, to then cleave and activate downstream caspases, and a variety of cellular substrates that lead to cell death. Caspases cleave nuclear lamins, causing the nucleus to break down and lose its normal structure and another caspase substrate is DFF, inducing cleavage and degradation of the genome. Other caspase substrates are involved in cytoskeletal structure, cell cycle regulation and signaling pathways. Activation of JNK kinase, activation of Jun, and production of ceramide may also play roles in Fas-mediated apoptosis. Activation of fas-mediated apoptosis is opposed by I-FLICE and FAP. Viruses and tumors may escape immune surveillance in part through suppression of fas-mediated apoptosis using similar mechanisms.
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Synonyms
FASLG receptor, Apoptosis-mediating surface antigen FAS, Apo-1 antigen, CD95, Tumor necrosis factor receptor superfamily member 6 TNR6, APT1, FAS1, TNFRSF6.
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Physical Appearance
Sterile filtered colorless solution.
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Immunogen
Recombinant Human FAS.
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Ig Subclass
Mouse IgG2a
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Clone
pprro-160
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Applications
FAS Antibody can be used in Flow cytometry.
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Type
Mouse Anti Human Monoclonal.
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Storage Procedures
For periods up to 1 month store at 4°C, for longer periods, store at -20°C. Prevent freeze thaw cycles.
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Purification Method
Protein-A column.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
- View Data Sheet
Name :
EBV p18, GSTDescription:
Epstein - Barr virus (HHV-4) p18 Recombinant, GST Tag
Product # :
EBV-277Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
The E.Coli derived recombinant protein contains the HHV-4 p18 regions, having a molecular mass of 35.4kDa which includes GST tag at N-terminus.
Source
Escherichia Coli.
Formulation
3.8mg/ml in 50mM Tris-HCl, pH 8.0.
Purity
Protein is >90% pure as determined by 10% PAGE (coomassie staining).
Citations
More Info
-
Introduction
The Epstein-Barr virus (EBV), also called Human herpes virus 4 (HHV-4), is a virus of the herpes family (which includes Herpes simplex virus and Cytomegalovirus. On infecting the B-lymphocyte, the linear virus genome circularizes and the virus subsequently persists within the cell as an episome. The virus can execute several distinct programs of gene expression which can be broadly categorized as being lytic cycle or latent cycle. The lytic cycle or productive infection results in staged expression of a host of viral proteins with the ultimate objective of producing infectious virions. Formally, this phase of infection does not inevitably lead to lysis of the host cell as EBV virions are produced by budding from the infected cell. The latent cycle (lysogenic) programs are those that do not result in production of virions. A very limited, distinct set of viral proteins are produced during latent cycle infection. These include Epstein-Barr nuclear antigen (EBNA)-1, EBNA-2, EBNA-3A, EBNA-3B, EBNA-3C, EBNA-leader protein (EBNA-LP) and latent membrane proteins (LMP)-1, LMP-2A and LMP-2B and the Epstein-Barr encoded RNAs (EBERs).
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Stability
EBV p18, GST although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.
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Amino Acid Sequence
ASAGTGALAS SAPSTAVAQS ATPSVSSSIS SLRAATSGAT AAASAAAAVD TGSGGGGQPH DTAPRGARKK Q.
-
Purification Method
Purified by proprietary chromatographic technique.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
- View Data Sheet
Name :
SSR2 AntibodyDescription:
Signal Sequence Receptor Beta, Mouse Anti Human
HSD25, TLAP, TRAP-BETA, TRAPB, Translocon-associated protein subunit beta, Signal sequence receptor subunit beta, SSR-beta.
Product # :
ANT-501Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
More Info
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Formulation
1mg/ml containing PBS, pH-7.4, 10% Glycerol and 0.02% Sodium Azide.
Citations
More Info
-
Introduction
The signal sequence receptor (SSR) is a glycosylated endoplasmic reticulum membrane receptor related with protein translocation across the ER membrane. The SSR consists of 2 subunits, a 34-kD glycoprotein (alpha-SSR or SSR1) and a 22-kD glycoprotein (beta-SSR or SSR2). The human beta-signal sequence receptor gene (SSR2) maps to chromosome bands 1q21-q23. Diseases correlated with SSR2 include calcaneonavicular coalition, and osteosarcoma, and among its related super-pathways are Viral mRNA Translation and Generic Transcription Pathway.
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Synonyms
HSD25, TLAP, TRAP-BETA, TRAPB, Translocon-associated protein subunit beta, Signal sequence receptor subunit beta, SSR-beta.
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Physical Appearance
Sterile filtered colorless solution.
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Immunogen
Anti-human SSR2 mAb, clone PAT31G6AT, is derived from hybridization of mouse F0 myeloma cells with spleen cells from BALB/c mice immunized with a recombinant human SSR2 protein 18-149 amino acids purified from E. coli.
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Ig Subclass
Mouse IgG1 heavy chain and k light chain.
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Clone
PAT31G6AT.
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Applications
The antibody has been tested by ELISA, Western blot analysis to assure specificity and reactivity. Since application varies, however, each investigation should be titrated by the reagent to obtain optimal results. Recommended starting dilution is 1:500.
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Type
Mouse Anti Human Monoclonal.
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Storage Procedures
For periods up to 1 month store at 4°C, for longer periods of time, store at -20°C. Prevent freeze thaw cycles.
-
Purification Method
SSR2 antibody was purified from mouse ascitic fluids by protein-A affinity chromatography.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
- View Data Sheet
Name :
Thromboplastin BovineDescription:
Thromboplastin Bovine
Tissue factor, Coagulation factor III, Thromboplastin, CD142, TF, F3, TFA.
Product # :
PRO-2760Price :
Quantity :
Shipping Method :
Shipped at Room temp
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Description
Thromboplastin bovine native
Source
Bovine Lung.
Formulation
The bovine thromboplastin was lyophilized with no additives.
Citations
More Info
-
Introduction
Tissue factor is well-known as the main cellular initiator of blood coagulation. The Tissue factor gene encodes coagulation factor III which is a cell surface glycoprotein that enables cells to initiate the blood coagulation cascades, and functions as the high-affinity receptor for the coagulation factor VII. Following vessel injury, the Tissue Factor and Factor VIIa complex activates the coagulation protease cascade, which leads to fibrin deposition and activation of platelets. The ensuing complex presents a catalytic event, which is responsible for initiation of the coagulation protease cascades by specific limited proteolysis. Therefore, Tissue factor has a role in normal hemostasis by initiating the cell-surface assembly and propagation of the coagulation protease cascade. Tissue Factor can also be stimulated by the inflammatory mediators interleukin 1 and TNF, as well as by endotoxin, to appear on monocytes and vascular endothelial cells as a component of cellular immune response.
Tissue factor is the only one in the coagulation pathway for which a congenital deficiency has not been described. Certain levels of Tissue Factor are essential for the maintained viability and growth of endothelium and Tissue Factor-expressing tumor cells. Additionally, abnormal Tissue Factor expression inside the vasculature initiates life threatening thrombosis in various diseases, for example sepsis, atherosclerosis, and cancer. Alternative spliced Tissue Factor expression advances tumor growth, and is linked to increased tumor cell proliferation and angiogenesis in pancreatic cancer. -
Synonyms
Tissue factor, Coagulation factor III, Thromboplastin, CD142, TF, F3, TFA.
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Physical Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.
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Stability
Lyophilized Bovine Thromboplastin although stable at room temperature for 3 weeks, should be stored desiccated below -18C. Upon reconstitution Prothrombin should be stored at 4C between 2-7 days and for future use below -18C.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles
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Solubility
It is recommended to reconstitute the lyophilized Bovine Thromboplastin in sterile 0.9% NaCl
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
- View Data Sheet
Name :
TNNT1 HumanDescription:
Slow Skeletal Troponin T Human Recombinant
Troponin T, slow skeletal muscle, TnTs, Slow skeletal muscle troponin T (sTnT), TNNT1, TNT.
Product # :
PRO-2791Price :
Quantity :
Shipping Method :
Shipped at Room temp
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Description
TNNT1 Human produced in E.Coli is a single, non-glycosylated polypeptide chain containing 278 a.a and having a molecular mass of 32948 Dalton.
Source
Escherichia Coli.
Formulation
TNNT1 was lyophilized in 0.01M HCl, pH 2.0.
Purity
Greater than 95.0% as determined by SDS-PAGE.
Citations
More Info
-
Synonyms
Troponin T, slow skeletal muscle, TnTs, Slow skeletal muscle troponin T (sTnT), TNNT1, TNT.
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Physical Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.
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Stability
Lyophilized Slow Skeletal Troponin T although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution TNNT1 should be stored at 4°C between 2-7 days and for future use below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles.
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Solubility
It is recommended to reconstitute the lyophilized TNNT1 in buffer containing 0.01M HCl, pH 2.0 not less than 100µg/ml, which can then be further diluted to other aqueous solutions.
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Background
The Troponin T1 Slow Skeletal Type (TNNT1) human recombinant protein has emerged as a focal point in biomedical research, offering a key to unraveling the complexities of muscle contraction and its implications in neuromuscular disorders. TNNT1 is a critical component of the troponin complex, which regulates striated muscle contraction by controlling the interaction between actin and myosin. The TNNT1 human recombinant, synthesized through advanced biotechnological techniques, provides a valuable tool to explore the intricate molecular characteristics and functional roles of this essential protein.
Understanding the molecular characteristics of TNNT1 is fundamental to comprehending its role in muscle physiology and pathology. TNNT1, a slow skeletal muscle isoform, possesses unique structural features that enable its binding to tropomyosin, a key regulator of muscle contraction. The interactions between TNNT1, tropomyosin, and other troponin subunits are central to the fine-tuned regulation of muscle contraction.
TNNT1 is primarily expressed in slow-twitch skeletal muscles, which are responsible for sustained, endurance-type activities. The functional significance of TNNT1 lies in its role in modulating muscle contraction kinetics, allowing for prolonged muscle activity without fatigue. Moreover, TNNT1 mutations have been associated with congenital myopathies and neuromuscular disorders, emphasizing its crucial role in muscle health.
The TNNT1 human recombinant has promising implications for both research and potential therapeutic applications. Researchers can utilize this recombinant protein to investigate the structural and functional properties of TNNT1, shedding light on its interactions with other muscle proteins and its role in muscle diseases. Additionally, TNNT1-based therapies may hold the key to addressing neuromuscular disorders, providing hope for improved treatments and patient outcomes.
This research aims to provide a comprehensive analysis of the TNNT1 human recombinant, focusing on its molecular characteristics, functional significance, and potential therapeutic implications. By delving into the intricate nature of TNNT1, we aim to contribute to a deeper understanding of muscle biology and pave the way for future research and therapeutic advancements in the realm of neuromuscular disorders.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
- View Data Sheet
Name :
ANGPTL2 HumanDescription:
Angiopoietin-like Protein 2 Human Recombinant
Angiopoietin-related protein 2, Angiopoietin-like protein 2, ANGPTL2, ARP2, HARP.
Product # :
CYT-765Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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- sds-page
- Citations
Description
ANGPTL2 Human Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 493 amino acids ( 22-493 a.a.) including a 20 a.a N-terminal His tag. The total molecular mass is 57.1kDa (calculated).
Source
Escherichia Coli.
Formulation
ANGPTL2 protein solution (0.5mg/ml) contains 20mM Tris HCL (pH7-8) and 10% glycerol.
Purity
Greater than 85.0% as determined by SDS-PAGE.
sds-page
Citations
More Info
-
Introduction
Angiopoietins belong to the vascular endothelial growth factor family and the only known growth factors largely specific for vascular endothelium. Angiopoietins-1, 2 and 4 partake in the formation of blood vessels. ANGPTL2 displays angiogenic effects. Angiopoietin-like Protein 2 (ANGPTL2) is an anti-diabetic factor. ANGPTL2 induces sprouting in endothelial cells through an autocrine and paracrine action. ANGPTL2 increases insulin sensitivity in adipocytes. In addition, ANGPTL2 is a mediator of chronic adipose tissue inflammation. ANGPTL2 is widely expressed in the heart, small intestine, spleen and stomach. ANGPTL2 is also found in lower levels in the colon, ovary, adrenal gland, skeletal muscle and in prostate.
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Synonyms
Angiopoietin-related protein 2, Angiopoietin-like protein 2, ANGPTL2, ARP2, HARP.
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Physical Appearance
Sterile filtered colorless solution.
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Stability
Store at 4°C if entire vial will be used within 2-4 weeks.Store, frozen at -20°C for longer periods of time.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
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Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH MGQEDGFEGT EEGSPREFIY LNRYKRAGES QDKCTYTFIV PQQRVTGAIC VNSKEPEVLL ENRVHKQELE LLNNELLKQK RQIETLQQLV EVDGGIVSEV KLLRKESRNM NSRVTQLYMQ LLHEIIRKRD NALELSQLEN RILNQTADML QLASKYKDLE HKYQHLATLA HNQSEIIAQL EEHCQRVPSA RPVPQPPPAA PPRVYQPPTY NRIINQISTN EIQSDQNLKV LPPPLPTMPT LTSLPSSTDK PSGPWRDCLQ ALEDGHDTSS IYLVKPENTN RLMQVWCDQR HDPGGWTVIQ RRLDGSVNFF RNWETYKQGF GNIDGEYWLG LENIYWLTNQ GNYKLLVTME DWSGRKVFAE YASFRLEPES EYYKLRLGRY HGNAGDSFTW HNGKQFTTLD RDHDVYTGNC AHYQKGGWWY NACAHSNLNG VWYRGGHYRS RYQDGVYWAE FRGGSYSLKK VVMMIRPNPN TFH
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Background
Angiopoietin-like Protein 2 Human Recombinant: A Potential Therapeutic Target for Metabolic and Cardiovascular Disorders
Abstract:
Angiopoietin-like protein 2 (ANGPTL2) has emerged as a crucial regulator in metabolic and cardiovascular disorders. This multifunctional protein is involved in various biological processes, including angiogenesis, adipose tissue function, and inflammation. The availability of human recombinant ANGPTL2 protein has provided researchers with a valuable tool to explore its therapeutic potential. This concise review provides an overview of the role of ANGPTL2 in metabolic and cardiovascular health and discusses the potential of ANGPTL2 human recombinant protein as a therapeutic target.
Introduction:
Metabolic disorders, such as obesity and type 2 diabetes, are closely associated with cardiovascular diseases and pose significant global health challenges. ANGPTL2, a member of the angiopoietin-like protein family, has gained attention for its involvement in metabolic regulation and cardiovascular homeostasis. Through interactions with various receptors and signaling pathways, ANGPTL2 influences lipid metabolism, insulin sensitivity, inflammation, and vascular integrity.
Mechanisms of ANGPTL2 Action:
ANGPTL2 acts through binding to integrins, toll-like receptors (TLRs), and other receptors on different cell types, including adipocytes, endothelial cells, and immune cells. By influencing angiogenesis, inflammation, and extracellular matrix remodeling, ANGPTL2 affects adipose tissue function, lipid metabolism, and insulin signaling.
Role of ANGPTL2 in Metabolic Regulation:
ANGPTL2 plays a critical role in metabolic regulation and the development of metabolic disorders. It promotes adipose tissue inflammation, impairs adipogenesis, and alters adipokine secretion, contributing to metabolic dysfunction. Furthermore, ANGPTL2 modulates lipid metabolism by regulating lipoprotein lipase activity, affecting triglyceride clearance, and promoting hepatic lipid accumulation.
ANGPTL2 in Cardiovascular Health and Disease:
Increasing evidence suggests that ANGPTL2 is implicated in cardiovascular diseases, including atherosclerosis and heart failure. ANGPTL2 promotes vascular inflammation, endothelial dysfunction, and smooth muscle cell proliferation, which contribute to atherosclerotic plaque progression and vascular remodeling. Additionally, ANGPTL2 influences cardiac remodeling and fibrosis, impacting heart failure development.
Therapeutic Potential of ANGPTL2 Human Recombinant Protein:
The availability of ANGPTL2 human recombinant protein opens avenues for therapeutic interventions targeting metabolic and cardiovascular disorders. Preclinical studies employing ANGPTL2 blockade or supplementation have shown promising results in improving metabolic parameters, reducing atherosclerosis, and preserving cardiac function. However, further research is needed to optimize the clinical application of ANGPTL2 human recombinant protein, including dosage, timing, and delivery methods.
Conclusion:
ANGPTL2 holds promise as a therapeutic target for metabolic and cardiovascular disorders. Its involvement in key biological processes makes it an attractive candidate for interventions aiming to improve metabolic health and prevent cardiovascular complications. The development of ANGPTL2 human recombinant protein provides a valuable tool for investigating its therapeutic potential further.
What is the molecular weight/Mw of ANGPTL2 Protein?
ANGPTL2 Protein has a total Mw of 57.1kDa.
What is the source or expression system of ANGPTL2 Protein?
Escherichia Coli.
What is the Purity of ANGPTL2 Protein?
ANGPTL2 Protein is >85% pure as determined by SDS-PAGE.
What is the Biological Activity of ANGPTL2 Protein?
The biological functionality of ANGPTL2 Protein will be determined in the future.
What is the amino acid sequence of ANGPTL2 Protein?
MGSSHHHHHH SSGLVPRGSH MGQEDGFEGT EEGSPREFIY LNRYKRAGES QDKCTYTFIV PQQRVTGAIC VNSKEPEVLL ENRVHKQELE LLNNELLKQK RQIETLQQLV EVDGGIVSEV KLLRKESRNM NSRVTQLYMQ LLHEIIRKRD NALELSQLEN RILNQTADML QLASKYKDLE HKYQHLATLA HNQSEIIAQL EEHCQRVPSA RPVPQPPPAA PPRVYQPPTY NRIINQISTN EIQSDQNLKV LPPPLPTMPT LTSLPSSTDK PSGPWRDCLQ ALEDGHDTSS IYLVKPENTN RLMQVWCDQR HDPGGWTVIQ RRLDGSVNFF RNWETYKQGF GNIDGEYWLG LENIYWLTNQ GNYKLLVTME DWSGRKVFAE YASFRLEPES EYYKLRLGRY HGNAGDSFTW HNGKQFTTLD RDHDVYTGNC AHYQKGGWWY NACAHSNLNG VWYRGGHYRS RYQDGVYWAE FRGGSYSLKK VVMMIRPNPN TFH
What applications can ANGPTL2 Protein be used in?
ANGPTL2 Protein can probably be used in western blot, ELISA and Lateral Flow.
What is the endotoxin level for ANGPTL2 Protein?
The endotoxin level is minimal, ANGPTL2 Protein was purified using conventional chromatography techniques.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
- View Data Sheet
Name :
BSND HumanDescription:
Bartter Syndrome Infantile with Sensorineural Deafness Human Recombinant
Bartter Syndrome Infantile With Sensorineural Deafness (Barttin) , Deafness Autosomal Recessive 73, DFNB73, BART, barttin.
Product # :
PRO-1551Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
BSND Human Recombinant produced in E.coli is a single, non-glycosylated polypeptide chain containing 290 amino acids (54-320) and having a molecular mass of 31.7kDa.BSND is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
The BSND solution (0.25mg/ml) contains 20mM Tris-HCl buffer (pH 8.0), 0.15M NaCl, 1mM DTT and 10% glycerol.
Purity
Greater than 90% as determined by SDS-PAGE.
Citations
More Info
-
Introduction
BSND is a vital beta subunit for CLC chloride channels. These heteromeric channels are restricted to basolateral membranes of renal tubules and of potassium-secreting epithelia of the inner ear. BSND gene mutations are linked with Bartter syndrome with sensorineural deafness.
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Synonyms
Bartter Syndrome Infantile With Sensorineural Deafness (Barttin) , Deafness Autosomal Recessive 73, DFNB73, BART, barttin.
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Physical Appearance
Sterile Filtered clear solution.
-
Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
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Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH MGSCQCYPKI TFVPADSDFQ GILSPKAMGL LENGLAAEMK SPSPQPPYVR LWEEAAYDQS LPDFSHIQMK VMSYSEDHRS LLAPEMGQPK LGTSDGGEGG PGDVQAWMEA AVVIHKGSDE SEGERRLTQS WPGPLACPQG PAPLASFQDD LDMDSSEGSS PNASPHDREE ACSPQQEPQG CRCPLDRFQD FALIDAPTLE DEPQEGQQWE IALPNNWQRY PRTKVEEKEA SDTGGEEPEK EEEDLYYGLP DGAGDLLPDK ELGFEPDTQG
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
Recombinant TNF-a AntibodyDescription:
Recombinant Anti Human Tumor Necrosis Factor-Alpha
Product # :
ANT-599Price :
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Description
Recombinant TNF-a Antibody is a recombinant human IgG1 monoclonal antibody specific for human tumor necrosis factor (TNF). Recombinant TNF-a Antibody is produced by recombinant DNA technology in a Chinese Hamster Ovary mammalian cell expression system in a serum-free medium and has a molecular weight of approximately 148 kDa.
Source
CHO.
Formulation
The Recombinant TNF-a Antibody 53mg/ml solution contains 6.16 mg/ml of sodium chloride, 0.86 mg/ml of monobasic sodium phosphate dihydrate, 1.53 mg/ml of dibasic sodium phosphate dihydrate, 0.3 mg/ml of sodium citrate, 1.30 mg/ml of citric acidmonohydrate, 12 mg/ml of mannitol, 1mg/ml of polysorbate 80, pH-5.
Purity
Greater than 98.0% as determined by:
(a) Analysis by SEC-HPLC.
(b) Analysis by SDS-PAGE.Biological Activity
The EC50 as determined by L929 cell proliferation assay for neutralization reaction between TNF-a Antibody and TNFA, Perform a comparison of a dilution series of the Sample solution with a dilution series of the Standard solution, measured potency was found to be 1.2 X 104EU/mg.Citations
More Info
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Introduction
Tumor necrosis factor is a cytokine involved in systemic inflammation and is a member of a group of cytokines that all stimulate the acute phase reaction. TNF is mainly secreted by macrophages.
TNF causes apoptotic cell death, cellular proliferation, differentiation, inflammation, tumorigenesisand viral replication, TNF is also involved in lipid metabolism, and coagulation. TNF's primary role is in the regulation of immune cells.
Dysregulation and, in particular, overproduction of TNF have been implicated in a variety of human diseases- autoimmune diseases, insulin resistance, and cancer. -
Physical Appearance
Clear and colorless solution.
-
Stability
Recombinant TNF-a Antibody should be stored between 2-8°C and should be protected from light. DO NOT FREEZE. DO NOT SHAKE.
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Amino Acid Sequence
LIGHT CHAIN
DIQMTQSPSSLSASVGDRVTITCRASQGIRNYLAWYQQKPGKAPKLLIYAASTLQSGVPSRFSGSGSGTDF
TLTISSLQPEDVATYYCQRYNRAPYTFGQGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPR
EAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC
HEAVY CHAIN
EVQLVESGGGLVQPGRSLRLSCAASGFTFDDYAMHWVRQAPGKGLEWVSAITWNSGHIDYADSVEGRFTISR
DNAKNSLYLQMNSLRAEDTAVYYCAKVSYLSTASSLDYWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTA
ALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVD
KKVEPKSCDKTHTCPPCPAPELLGGPSVFLFPPKPKDTLMISRTPEVTCVVVDVSHEDPEVKFNWYVDGVEV
HNAKTKPREEQYNSTYRVVSVLTVLHQDWLNGKEYKCKVSNKALPAPIEKTISKAKGQPREPQVYTLPPSRD
ELTKNQVSLTCLVKGFYPSDIAVEWESNGQPENNYKTTPPVLDSDGSFFLYSKLTVDKSRWQQGNVFSCSVM
HEALHNHYTQKSLSLSPGK.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
- View Data Sheet
Name :
Malaria Pf. MSP1Description:
Malaria Falciparum MSP1 Recombinant
Product # :
MAL-004Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
Merozoite surface antigen is a protein located on the outside of the merozoite, playing an imperative role in immune reaction. About 55% cases of malaria are infected by Plasmodium falciparum (Pf). Pf MSP1 has to be used with Plasmodium vivax (Pv) together for ELISA and rapid diagnostic test, Plasmodium falciparum and vivax infection takes about 95% of Plasmodium caused infection. Recombinant Malaria Falciparum MSP1 produced in E.coli, is a 62kDa protein fused to a GST tag at N-terminus and purified by proprietary chromatographic technique.
Formulation
Sterile Filtered solution containing PBS and 25mM K2CO3.
Purity
Protein is >90% pure as determined by 10% PAGE (coomassie staining).
Citations
More Info
-
Introduction
Plasmodium falciparum is a protozoan parasite, one of the species of Plasmodium that cause malaria. Malaria parasites are members of the Apicomplexa. Apicomplexa are characterized by a set of organelles found in some stages of the parasite's life cycle. These organelles, collectively known as apical organelles because of their localization at one end of the parasite, are involved in interactions between the parasite and host. In particular, the apical organelles have been implicated in the process of host cell invasion. In the case of Plasmodium, three distinct invasive forms have been identified: sporozoite, merozoite, and ookinete.
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Physical Appearance
Sterile Filtered clear solution.
-
Stability
Pf. MSP1 although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.
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Applications
Rapid test and Immunoassay.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
- View Data Sheet
Name :
STBD1 HumanDescription:
Starch Binding Domain 1 Human Recombinant
Starch Binding Domain 1, Genethonin 1, GENEX3414, Starch-Binding Domain-Containing Protein 1.
Product # :
PRO-1545Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
STBD1 Human Recombinant produced in E.coli is a single, non-glycosylated polypeptide chain containing 358 amino acids (24-358) and having a molecular mass of 39.1kDa.STBD1 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
The STBD1 solution (0.5mg/ml) contains 20mM Tris-HCl buffer (pH 8.0), 0.15M NaCl, 1mM DTT and 10% glycerol.
Purity
Greater than 90% as determined by SDS-PAGE.
Citations
More Info
-
Introduction
STBD1 has one carbohydrate binding type-20 (CBM20) domain and has the ability to bind to carbohydrates. STBD1 is highly expressed in cardiac and skeletal muscles.
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Synonyms
Starch Binding Domain 1, Genethonin 1, GENEX3414, Starch-Binding Domain-Containing Protein 1.
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Physical Appearance
Sterile Filtered clear solution.
-
Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
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Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH MGSRGGPGDT GKDGDAEQEK DAPLGGAAIP GGHQSGSSGL SPGPSGQELV TKPEHLQESN GHLISKTKDL GKLQAASWRL QNPSREVCDN SREHVPSGQF PDTEAPATSE TSNSRSYSEV SRNESLESPM GEWGFQKGQE ISAKAATCFA EKLPSSNLLK NRAKEEMSLS DLNSQDRVDH EEWEMVPRHS SWGDVGVGGS LKAPVLNLNQ GMDNGRSTLV EARGQQVHGK MERVAVMPAG SQQVSVRFQV HYVTSTDVQF IAVTGDHECL GRWNTYIPLH YNKDGFWSHS IFLPADTVVE WKFVLVENGG VTRWEECSNR FLETGHEDKV VHAWWGIH
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
- View Data Sheet
Name :
TACI Human, HisDescription:
Tumor Necrosis Factor Receptor 13B Human Recombinant, His Tag
CD267, CVID, CVID2, TACI, TNFRSF14B, Tumor necrosis factor receptor superfamily, member 13B, Tumor necrosis factor receptor superfamily, member 13B, isoform CRA_a, TNFRSF13B.
Product # :
CYT-032Price :
Quantity :
Shipping Method :
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Description
TACI Human Recombinant fused with a 23 amino acid His tag at N-terminus produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 188 amino acids (1- 165a.a.) and having a molecular mass of 20.9kDa. The TACI is purified by proprietary chromatographic techniques.
Source
E.coli.
Formulation
The TACI solution (1mg/1ml) contains 20mM Tris-HCl buffer (pH8.0), 10% glycerol and 0.4M Urea.
Purity
Greater than 90% as determined by SDS-PAGE.
Citations
More Info
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Introduction
TNFRSF13B (TACI) is a transmembrane receptor protein found predominantly on the surface of B cells (a significant part of the immune system). TACI was at first discovered owing to its ability to interact with calcium-modulator and cyclophilin ligand (CAML). Later on, it was found that TACI plays a key role in humoral immunity by interacting with two members of the TNF family. Also, TACI controls T cell-independent B cell antibody responses, isotype switching, and B cell homeostasis.
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Synonyms
CD267, CVID, CVID2, TACI, TNFRSF14B, Tumor necrosis factor receptor superfamily, member 13B, Tumor necrosis factor receptor superfamily, member 13B, isoform CRA_a, TNFRSF13B.
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Physical Appearance
Sterile Filtered colorless solution.
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Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
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Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH MGSMSGLGRS RRGGRSRVDQ EERFPQGLWT GVAMRSCPEE QYWDPLLGTC MSCKTICNHQ SQRTCAAFCR SLSCRKEQGK FYDHLLRDCI SCASICGQHP KQCAYFCENK LRSPVNLPPE LRRQRSGEVE NNSDNSGRYQ GLEHRGSEAS PALPGLKLSA DQVALVYS.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Name :
PSPN HumanDescription:
Persephin Human Recombinant
Persephin, PSP, PSPN.
Product # :
CYT-801Price :
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Shipped at Room temp
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Description
PSPN Human Recombinant produced in E.Coli is a disulfide-linked homodimer containing 2x96 amino acids and having a molecular mass of 20.5kDa. The PSPN is purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
Lyophilized from a 0.2µm filtered concentrated solution in PBS, pH 7.4.
Purity
Greater than 95.0% as determined by:
(a) Analysis by RP-HPLC.
(b) Analysis by SDS-PAGE.Biological Activity
Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using human TT medullary thyroid cancer cells is less than 10ng/ml, corresponding to a specific activity of > 1.0 × 100,000 IU/mg.Citations
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Introduction
Persephin is a member of the GDNF ligand subfamily of the TGF-beta superfamily. PSPN encourages the existence and growth of key dopaminergic and motor neurons, as well as taking part in kidney development. Nonetheless, persephin does not support existence of peripheral neurons.
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Synonyms
Persephin, PSP, PSPN.
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Physical Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.
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Stability
Lyophilized PSPN although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution PSPN should be stored at 4°C between 2-7 days and for future use below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles.
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Solubility
It is recommended to reconstitute the lyophilized PSPN in 4mM HCl not less than 100µg/ml, which can then be further diluted to other aqueous solutions.
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Amino Acid Sequence
ALSGPCQLWS LTLSVAELGL GYASEEKVIF RYCAGSCPRG ARTQHGLALA RLQGQGRAHG GPCCRPTRYT DVAFLDDRHR WQRLPQLSAA ACGCGG.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
- View Data Sheet
Name :
CTLA 4 AntibodyDescription:
CTLA-4 (CD152), Hamster Anti-Mouse
GSE, CD152, IDDM12, CELIAC3, CTLA-4.
Product # :
ANT-116Price :
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Formulation
1mg/ml in PBS (after reconstitution).
Citations
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Introduction
CTLA-4 is a member of the immunoglobulin superfamily and encodes a protein which transmits an inhibitory signal to T cells. The protein contains a V domain, a transmembrane domain, and a cytoplasmic tail. Alternate transcriptional splice variants, encoding different isoforms, have been characterized. The membrane-bound isoform functions as a homodimer interconnected by a disulfide bond, while the soluble isoform functions as a monomer. Mutations in this gene have been associated with insulin-dependent diabetes mellitus, Graves disease, Hashimoto thyroiditis, celiac disease, systemic lupus erythematosus, thyroid-associated orbitopathy, and other autoimmune diseases.
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Synonyms
GSE, CD152, IDDM12, CELIAC3, CTLA-4.
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Solubility
Reconstitute with of H20. Mix gently, wash the sides of the vial and wait 30-60 seconds before use.
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Immunogen
mixture of mouse activated T cells.
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Ig Subclass
Hamster IgG.
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Clone
RYNmCTLA-4.
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Applications
Blocking and staining antibody. For staining, use for blocking CTLA-4 function should be determined by the investigator.
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Available Conjugates
This antibody is only available as purified antibody.
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Type
Hamster Anti Mouse Monoclonal.
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Storage Procedures
Lyophilized: store at 4oC. After reconstitution, if not intended for use within a month, aliquot and store at -20oC.
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Purification Method
Ion exchange column.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
- View Data Sheet
Name :
NARS Human, Sf9Description:
Asparaginyl-TRNA Synthetase Human Recombinant, Sf9
Asparagine--tRNA ligase, cytoplasmic, EC 6.1.1.22, Asparaginyl-tRNA synthetase, AsnRS, NARS, NARS1.
Product # :
ENZ-716Price :
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Description
NARS Human Recombinant produced in SF9 is a glycosylated, polypeptide chain having a calculated molecular mass of 63,853 Dalton. NARS is expressed with a -6xHis tag at N-terminus and purified by proprietary chromatographic techniques.
Source
Sf9 Insect Cells.
Formulation
NARS is supplied in 20mM HEPES buffer pH-7.6, 250mM NaCl and 20% glycerol.
Purity
Greater than 80.0% as determined by SDS-PAGE.
Citations
More Info
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Introduction
Aminoacyl-tRNA synthetases are a class of enzymes which charge tRNAs with their cognate amino acids. Asparaginyl-tRNA synthetase (NARS) is localized to the cytoplasm and is a member of the class II family of tRNA synthetases. The N-terminal domain characterizes the signature sequence for the eukaryotic asparaginyl-tRNA synthetases.
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Synonyms
Asparagine--tRNA ligase, cytoplasmic, EC 6.1.1.22, Asparaginyl-tRNA synthetase, AsnRS, NARS, NARS1.
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Physical Appearance
Sterile Filtered clear solution.
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Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. Avoid multiple freeze-thaw cycles.
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.