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1000 results found for “Anaplasma”
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Name :
ANXA11 HumanDescription:
Annexin A11 Human Recombinant
Annexin A11, 56 kDa autoantigen, Annexin XI, Annexin-11, Calcyclin-associated annexin 50, CAP-50, ANXA11, ANX11, CAP50.
Product # :
PRO-278Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
ANXA11 Human Recombinant produced in E.coli is a single, non-glycosylated polypeptide chain containing 525 amino acids (1-505) and having a molecular mass of 56.6 kDa. The ANXA11 is fused to a 20 amino acid His-Tag at N-terminus and purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
The ANXA11 solution (0.25mg/ml) contains 20mM MES buffer (Ph 5.0), 20% glycerol, 2mM DTT and 100mM NaCl.
Purity
Greater than 95.0% as determined by SDS-PAGE.
More Info
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Introduction
Annexin A11 (ANXA11) belongs to the annexin family, which is a group of calcium-dependent phospholipid-binding proteins. Annexins have distinctive N-terminal domains and conserved C-terminal domains, which contain the calcium-dependent phospholipid-binding sites. Annexin A11 binds specifically to calcyclin in a calcium-dependent manner. Moreover, ANXA11 is required for midbody formation and completion of the terminal phase of cytokinesis. The ANXA11 protein is a 56kDa antigen recognized by sera from patients with various autoimmune diseases.
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Synonyms
Annexin A11, 56 kDa autoantigen, Annexin XI, Annexin-11, Calcyclin-associated annexin 50, CAP-50, ANXA11, ANX11, CAP50.
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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 MSYPGYPPPP GGYPPAAPGG GPWGGAAYPP PPSMPPIGLD NVATYAGQFN QDYLSGMAAN MSGTFGGANM PNLYPGAPGA GYPPVPPGGF GQPPSAQQPV PPYGMYPPPG NPPSRMPSY PPYPGAPVPG QPMPPPGQQP PGAYPGQPPV TYPGQPPVPL PGQQQPVPSY PGYPGSGTVT PAVPPTQFGS RGTITDAPGF DPLRDAEVLR KAMKGFGTDE QAIIDCLGSR SNKQRQQILL SFKTAYGKDL IKDLKSELSG NFEKTILALM KTPVLFDIYE IKEAIKGVGT DEACLIEILA SRSNEHIREL NRAYKAEFKK TLEEAIRSDT GHFQRLLIS LSQGNRDEST NVDMSLAQRD AQELYAAGEN RLGTDESKFN AVLCSRSRAH LVAVFNEYQR MTGRDIEKSI CREMSGDLEE GMLAVVKCLK NTPAFFAERL NKAMRGAGTK DRTLIRIMVS RSETDLLDIR SEYKRMYGKS LYHDISGDTS GDYRKILLKI CGGND.
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 :
Dengue NS1 ST3, InsectDescription:
Dengue Virus NS1 Subtype 3 Recombinant, Insect Cells
Product # :
DEN-031Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
Recombinant Dengue Virus NS1 Subtype 3 produced in Insect Cells is a polypeptide chain containing amino acids 775-1129 and having a molecular weight of approximately 50kDa. Dengue NS1 ST3 is purified by proprietary chromatographic technique.
Source
Insect cells.
Formulation
Dengue NS1 ST3 protein solution (1mg/ml) in 1xPBS, pH7.4, 0.1% Thimerosal, 5mM EDTA, 1µg/ml of Leupeptin, Aprotinin and Pepstatin A.
Purity
Protein is >95% pure as determined by 12.5% SDS-PAGE.
More Info
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Introduction
Caused by one of four closely related virus serotypes of the genus Flavivirus, family Flaviviridae, each serotype is sufficiently different that there is no cross-protection and epidemics caused by multiple serotypes (hyperendemicity) can occur. In cell culture experiments and mice Morpholino antisense oligos have shown specific activity against Dengue virus.
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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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Applications
Ag test control.
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 :
Borrelia VisE1Description:
Borrelia Burgdorferi VlsE1 Recombinant
Product # :
BOR-024Price :
Quantity :
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Description
Recombinant Borrelia VisE1 (variable major protein like sequence E1) produced in E.coli is a non-glycosylated, polypeptide chain having a calculated molecular mass of 43kDa. Borrelia VisE1 is expressed with a -10x His tag at N-terminus and purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
Borrelia VisE1 is supplied in 20mM HEPES buffer pH-8.0, 200mM NaCl and 20% glycerol.
Purity
Greater than 95.0% as determined by SDS-PAGE.
More Info
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Introduction
Borrelia is a part of the genus of bacteria of the spirochete phylum. Borrelia causes borreliosis, which is a zoonotic, vector-borne disease transmitted mainly by ticks and some by lice, depending on the species. Of the 36 known species of Borrelia, 12 are distinguished to cause Lyme disease or borreliosis and are transmitted by ticks. The main Borrelia species causing Lyme disease are Borrelia burgdorferi, Borrelia afzelii, and Borrelia garinii. Variable major protein like sequence E1 protein (VlsE1) is a borrelial surface protein which is the most sensitive protein for IgG antibody detection in all stages of Lyme disease.
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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.
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Immunological Functions
1. Binds IgG- and IgM-type human antibodies.2.Immunodot test with Lyme disease positive/negative samples.
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Applications
Western blot with Patient sample.
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 :
S.typhi Paired AntibodyDescription:
Mouse Anti Salmonella Typhi Paired
Product # :
ANT-665Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
Typhi antibodies, capture and conjugating, target S. Typhi Outer Membrane Protein and S.Typhi specific polysaccharide respectively. This Antibody is used both as conjugate and capture.
Formulation
S.Typhi capture&conjugate antibody (2.7mg/1ml) in 0.01M phosphate buffered saline, pH 7.2 and 0.1% sodium azide.
Purity
Greater than 90%.
More Info
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Introduction
Salmonella Typhi is a pathogen causing typhoid fever, affecting over 17 million people with approximately 600,000 deaths annually worldwide. If untreated, typhoid fever cases result in mortality rates ranging from 12-30%.
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Physical Appearance
Sterile filtered clear colorless solution.
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Stability
S.typhi Paired antibody should be stored at 2-8°C.
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Type
Mouse antibody Monoclonal.
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Purification Method
Purified monoclonal IgG by protein A 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.
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Name :
Dengue Envelope-2 22kDaDescription:
Dengue Virus Subtype-2 Envelope 22kDa Recombinant
Product # :
DEN-007Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
The E.coli derived recombinant 22 kDa protein is genetically engineered peptide which is derived from Dengue Type-2 Envelope. This region also contains a common antigen for Dengue IgG & IgM. This protein is fused to 6xHis tag.
Source
Escherichia Coli.
Formulation
Phosphorous buffered saline, pH-7.4.
Purity
Protein is >95% pure as determined by 12% PAGE (coomassie staining).
More Info
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Introduction
Caused by one of four closely related virus serotypes of the genus Flavivirus, family Flaviviridae, each serotype is sufficiently different that there is no cross-protection and epidemics caused by multiple serotypes (hyperendemicity) can occur. In cell culture experiments and mice Morpholino antisense oligos have shown specific activity against Dengue virus.
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Stability
Dengue Envelope ST2 although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.
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Applications
Each laboratory should determine an optimum working titer for use in its particular application.
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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.
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Name :
Dengue Envelope-3 22kDaDescription:
Dengue Virus Subtype-3 Envelope 22kDa Recombinant
Product # :
DEN-008Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
Dengue Envelope ST3 is a dengue antigen specially designed for ELISA test, this 22 kDa recombinant peptide contains important epitopes for dengue IgG & IgM antibody recognition and is fused with 6-His fusion partner.
Source
Escherichia Coli.
Formulation
Phosphate buffered saline, pH-7.4.
Purity
Protein is >95% pure as determined by 10% PAGE (coomassie staining).
More Info
-
Introduction
Caused by one of four closely related virus serotypes of the genus Flavivirus, family Flaviviridae, each serotype is sufficiently different that there is no cross-protection and epidemics caused by multiple serotypes (hyperendemicity) can occur. In cell culture experiments and mice Morpholino antisense oligos have shown specific activity against Dengue virus.
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Stability
Dengue Envelope ST3 although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.
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Applications
Immunoassay.
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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.
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Name :
ANXA8L1 HumanDescription:
Annexin A8 Like-1 Human Recombinant
Annexin A8-like protein 2, bA145E20.2, ANXA8, annexin A8L2.
Product # :
PRO-1138Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
ANXA8L1 Human Recombinant produced in E. coli is a single polypeptide chain containing 351 amino acids (1-327) and having a molecular mass of 39.4 kDa.ANXA8L1 is fused to a 24 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Source
E.coli.
Formulation
The ANXA8L1 solution (1mg/ml) contains 20mM Tris-HCl buffer (pH 8.0), 0.1M NaCl, 1mM DTT and 10% glycerol.
Purity
Greater than 90% as determined by SDS-PAGE.
More Info
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Introduction
Annexin A8-like 2 (ANXA8L2) belongs to the annexin family of calcium-dependent phospholipid binding proteins. Annexin family members are regulators of such varied processes such as ion flux, endocytosis and exocytosis, and cellular adhesion. ANXA8L2 is a membrane binding protein with various properties, including voltage-sensitive calcium channel activity, ion selectivity and membrane fusion. ANXA8L2 overexpressionis linked to acute myelocytic leukemia. ANXA8L2 may act as an anticoagulant which indirectly inhibits the thromboplastin-specific complex.
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Synonyms
Annexin A8-like protein 2, bA145E20.2, ANXA8, annexin A8L2.
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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 MGSHMAWWKA WIEQEGVTVK SSSHFNPDPD AETLYKAMKG IGTNEQAIID VLTKRSNTQR QQIAKSFKAQ FGKDLTETLK SELSGKFERL IVALMYPPYR YEAKELHDAM KGLGTKEGVI IEILASRTKN QLREIMKAYE EDYGSSLEED IQADTSGYLE RILVCLLQGS RDDVSSFVDP ALALQDAQDL YAAGENIRGT DEMKFITILC TRSATHLLRV FEEYEKIANK SIEDSIKSET HGSLEEAMLT VVKCTQNLHS YFAERLYYAM KGAGTRDGTL IRNIVSRSEI DLNLIKCHFK KMYGKTLSSM IMEDTSGDYK NALLSLVGSD P
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 :
Dengue type 2 AntibodyDescription:
Dengue Type 2 (envelop), Mouse antibody
Product # :
ANT-143Price :
Quantity :
Shipping Method :
Shipped at Room temp
More Info
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- More Info
Formulation
1mg/ml in PBS (after reconstitution).
More Info
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Introduction
Caused by one of four closely related virusserotypesof the genus Flavivirus, family Flaviviridae, each serotype is sufficiently different that there is no cross-protection and epidemics caused by multiple serotypes (hyperendemicity) can occur. In cell culture experiments and mice Morpholinoantisense oligos have shown specific activity against Dengue virus.
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Solubility
Reconstitute with H20. Mix gently, wash the sides of the vial and wait 30-60 seconds before use.
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Immunogen
Dengue-infected cell lysate.
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Ig Subclass
mouse IgG1.
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Clone
NYRDeng2.
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Note
Minimal cross-reactivity with other Dengue subtypes.
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Titer
By intracellular staining of Dengue-infected cells, 1:1000 dilution.
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Shipping Conditions
Antibody is shipped lyophilized at ambient temperature.
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Type
Mouse antibody Monoclonal.
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Storage Procedures
In lyophilized form, for long periods, store at 4ºC in a dry environment. 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.
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Name :
Borrelia DbpBDescription:
Borrelia Burgdorferi Decorin Binding Protein B Recombinant
Product # :
BOR-007Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
Recombinant Borrelia Burgdorferi Decorin Binding Protein B produced in E.coli is a non-glycosylated, polypeptide chain having a calculated molecular mass of 19,353 Dalton. Borrelia DbpB is expressed with a -6x His tag at N-terminus and purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
Borrelia DbpB (1.11mg/1ml) is supplied in 16mM HEPES buffer pH-8.0, 300mM NaCl and 20% glycerol.
Purity
Greater than 80.0% as determined by SDS-PAGE.
More Info
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Introduction
Borrelia belongs to a genus of bacteria of the spirochete phylum. Borrelia causes borreliosis, which is a zoonotic, vector-borne disease transmitted mainly by ticks and some by lice, depending on the species. Of the 36 known species of Borrelia, 12 are distinguished to cause Lyme disease or borreliosis and are transmitted by ticks. The main Borrelia species causing Lyme disease are Borrelia burgdorferi, Borrelia afzelii, and Borrelia garinii. The Borrelia genus members have a linear chromosome which is about 900 kbp in length as well as an excess of both linear and circular plasmids in the 5-220 kbp size range. The plasmids are atypical, as compared to most bacterial plasmids, since they contain many paralogous sequences, a large number of pseudogenes and, in some cases, essential genes. Moreover, a number of the plasmids have features suggesting that they are prophages.
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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.
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Applications
Western blot with Lyme positive plasma.
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 :
Dengue Envelope-1 22kDaDescription:
Dengue Virus Subtype-1 Envelope 22kDa Recombinant
Product # :
DEN-005Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
The E.coli derived recombinant 22 kDa protein is genetically engineered peptide which is derived from Dengue Type-1 N-terminus Envelope immunodeterminant regions and fused with a 6 aa His Tag. This region also contains a common antigen for Dengue type 1, 2 and 3.
Formulation
Phosphate buffered saline, pH-7.4.
Purity
Protein is >95% pure as determined by 10% PAGE (coomassie staining).
More Info
-
Introduction
Caused by one of four closely related virus serotypes of the genus Flavivirus, family Flaviviridae, each serotype is sufficiently different that there is no cross-protection and epidemics caused by multiple serotypes (hyperendemicity) can occur. In cell culture experiments and mice Morpholino antisense oligos have shown specific activity against Dengue virus.
-
Stability
Dengue Envelope ST1 although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.
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Applications
Each laboratory should determine an optimum working titer for use in its particular application.
-
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 :
TBEV NS3Description:
Tick-Borne Encephalitis Virus NS3 Recombinant
Product # :
TBE-286Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
The E.coli derived recombinant protein contains the Tick-borne Encephalitis Virus NS3 protein epitopes.
Source
Escherichia Coli.
Formulation
20mM MES pH 6.5, 8M urea, 200mM NaCl and 0.05% Tween-20.
Purity
Encephalitis protein is >95% pure as determined by 10% PAGE (coomassie staining).
More Info
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Introduction
TBE is caused by tick-borne encephalitis virus (TBEV), a member of the family Flaviviridae.
A closely related virus in Far Eastern Eurasia, Russian spring-summer encephalitis virus (RSSEV).
The family Flaviviridae includes other tick-borne viruses are closely related to TBEV and RSSEV, such as Omsk hemorrhagic fever virus & Kyasanur Forest virus.
Louping ill virus is also a member of this family. -
Stability
Encephalitis protein although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.
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Applications
Encephalitis antigen is suitable for ELISA and Western blots, excellent antigen for detection of Tick-borne encephalitis virus with minimal specificity problems.
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Specificity
Immunoreactive with sera of encephalitis virus infected individuals.
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Purification Method
Encephalitis protein was 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.
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Name :
ASB8 HumanDescription:
Ankyrin Repeat And SOCS Box Containing 8 Human Recombinant
Ankyrin Repeat And SOCS Box Containing 8, ASB-8.
Product # :
PRO-1709Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
ASB8 Human Recombinant produced in E.coli is a single, non-glycosylated polypeptide chain containing 311 amino acids (1-288) and having a molecular mass of 34.0kDa.ASB8 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
The ASB8 solution (0.25mg/ml) contains 20mM Tris-HCl buffer (pH8.0), 0.15M NaCl, 1mM DTT and 10% glycerol.
Purity
Greater than 90.0% as determined by SDS-PAGE.
More Info
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Introduction
ASB8 is a substrate-recognition component of a SCF-like ECS (Elongin-Cullin-SOCS-box protein) E3 ubiquitin-protein ligase complex that facilitates the ubiquitination and consequent proteasomal degradation of objective proteins.
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Synonyms
Ankyrin Repeat And SOCS Box Containing 8, ASB-8.
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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
MGSSHHHHHH SSGLVPRGSH MGSMSSSMWY IMQSIQSKYS LSERLIRTIA AIRSFPHDNV EDLIRGGADV NCTHGTLKPL HCACMVSDAD CVELLLEKGA EVNALDGYNR TALHYAAEKD EACVEVLLEY GANPNALDGN RDTPLHWAAF KNNAECVRAL LESGASVNAL DYNNDTPLSW AAMKGNLESV SILLDYGAEV RVINLIGQTP ISRLVALLVR GLGTEKEDSC FELLHRAVGH FELRKNGTMP REVARDPQLC EKLTVLCSAP GTLKTLARYA VRRSLGLQYL PDAVKGLPLP ASLKEYLLLL E
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 :
Dengue 1 NS1 AntibodyDescription:
Polyclonal Rabbit Anti Dengue 1 NS1
Product # :
ANT-083Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
Polyclonal antibody to dengue-1 NS1 IgG was derived from the rabbit immunized with full length recombinant dengue NS1, reactive to all dengue serotype NS1.
Source
Rabbit.
Formulation
0.2M glycine pH 7.5 and 0.02% NaN3.
Purity
Protein is >95% pure as determined by 12% PAGE (coomassie staining). Purified by protein A chromatography.
More Info
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Stability
Should be stored below -18°C. Please prevent freeze thaw cycles.
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Applications
Immunoassay.
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Isotype
Purified IgG.
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 :
ASFV P30Description:
African Swine Fever Virus P30
Product # :
ASFV-002Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
Recombinant African Swine Fever Virus P30 produced in E. coli containing 194 amino acids (40-315 aa) and having a Mw of 22kDa.Recombinant African Swine Fever Virus P30 is fused to a 6xHis tag and purified by proprietary chromatographic technique.
Source
Escherichia Coli.
Formulation
African Swine Fever Virus P30 protein solution contains 25mM K2CO3 and PBS.
Purity
Protein is >90% pure as determined by 10% PAGE (coomassie staining).
More Info
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Introduction
African swine fever virus (ASFV) causes African swine fever (ASF), a disease of swine characterized by high morbidity and mortality. ASFV is a large DNA virus which belongs to Asfarviridae family. ASFV’s multilayered virion consists from up to 54 polypeptides while p30 is one of the early viral proteins. ASFV P30 is encoded by the CP204L gene and is one of the most antigenic structural proteinsi nvolved in ASFV entry.
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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.
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 :
Dengue 3 NS1 AntibodyDescription:
Polyclonal Rabbit Anti Dengue 3 NS1
Product # :
ANT-085Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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- source
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Description
The polyclonal antibody to dengue serotype 3 NS1 was collected from the rabbit immunized with full length recombinant dengue serotype 3 NS1 antigen, reactive to all dengue serotype NS1.
Source
Rabbit.
Formulation
200mM glycine, pH 7.5 and 0.02% NaN3.
Purity
Protein is >95% pure as determined by 12% PAGE (coomassie staining).
More Info
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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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Isotype
Purified IgG.
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Purification Method
Purified by protein A 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.
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Name :
T.gondii MIC-3Description:
Toxoplasma Gondii MIC 3 Recombinant
Product # :
TOX-261Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
The E.Coli derived recombinant protein contains the MIC3 immunodominant regions, amino acids 234-306. MIC3 protein is fused to a 26Kda Glutathione transferase tag.
Source
Escherichia Coli.
Formulation
50mM Tris-HCl pH 8.0, 1mM EDTA and 8M urea.
Purity
Toxoplasma protein is >95% pure as determined by 10% PAGE (coomassie staining).
More Info
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Introduction
The life cycle of Toxoplasma gondii has two phases. The coccidia like takes place only in members of the Felidae family which makes these animals the parasite's primary host. The asexual part of the life cycle can take place in any warm-blooded animal, like other mammals(including felines) and birds. T. gondii constructing daughter scaffolds within the mother cell. In the intermediate hosts (including felines), the parasite invades cells, forming intracellular so-called parasitophorous vacuoles containing bradyzoites, the slowly replicating form of the parasit. Vacuoles form tissue cysts mainly within the muscles and brain. Since they are within cells, the host's immune system does not detect these cysts. Resistance to antibiotics varies, but the cysts are very difficult to eradicate entirely. Within these vacuoles T. gondii propagates by a series of binary fissions until the infected cell eventually bursts and tachyzoites are released. Tachyzoites are the motile, asexually reproducing form of the parasite. Unlike the bradyzoites, the free tachyzoites are usually efficiently cleared by the host's immune response, although some manage to infect cells and form bradyzoites, thus maintaining the infection.
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Stability
Toxoplasma protein although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.
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Applications
Toxoplasma antigen is suitable in ELISA and Western blots, excellent antigen for detection of Toxoplasma gondii- with minimal specificity problems.
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Specificity
Immunoreactive with sera of Toxoplasma gondii-infected individuals.
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Purification Method
Toxoplasama protein was purified by GS-4B Sepharose-Affinity Purification.
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 :
ASFV P72Description:
African Swine Fever Virus P72 Recombinant
Product # :
ASFV-001Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
Recombinant African Swine Fever Virus P72 (40-315 aa) produced in E.coli having a Mw of 33kDa.The African Swine Fever Virus P72 is fused to a 6xHis tag and purified by proprietary chromatographic technique.
Source
Escherichia Coli.
Formulation
African Swine Fever Virus P72 protein solution contains PBS and 25mM K2CO3.
Purity
Protein is >95% pure as determined by 10% PAGE (coomassie staining).
More Info
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Introduction
African swine fever virus (ASFV) causes African swine fever (ASF), a disease of swine characterized by high morbidity and mortality. ASFV is a large DNA virus which belongs to Asfarviridae family. ASFV’s multilayered virion consists from up to 54 polypeptides while p72 is the major capsid component. Middle part of p72 protein contains most epitopes tested by monoclonal antibodies, while C-terminal peptide of P72 isused for the genotyping of ASFV isolates.
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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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Applications
ELISA, Western blot.
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 :
Dengue NS1 ST1, InsectDescription:
Dengue Virus NS1 Subtype 1 Recombinant, Insect Cells
Product # :
DEN-029Price :
Quantity :
Shipping Method :
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Description
Recombinant Dengue Virus NS1 Subtype 1 produced in Insect Cells is a polypeptide chain containing amino acids 777-1131 and having a molecular weight of approximately 50kDa. Dengue NS1 ST1 is purified by proprietary chromatographic technique.
Source
Insect cells.
Formulation
Dengue NS1 ST1 protein solution (1mg/ml) in 1xPBS, pH7.4, 0.1% Thimerosal, 5mM EDTA, 1µg/ml of Leupeptin, Aprotinin and Pepstatin A.
Purity
Protein is >95% pure as determined by 12.5% SDS-PAGE.
More Info
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Introduction
Caused by one of four closely related virus serotypes of the genus Flavivirus, family Flaviviridae, each serotype is sufficiently different that there is no cross-protection and epidemics caused by multiple serotypes (hyperendemicity) can occur. In cell culture experiments and mice Morpholino antisense oligos have shown specific activity against Dengue virus.
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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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Applications
Ag test control.
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 :
ANP32A HumanDescription:
Acidic Nuclear Phosphoprotein 32 Family Member A Human Recombinant
I1PP2A, LANP, MAPM, PHAP1, Leucine-rich acidic nuclear protein, PP32, Mapmodulin.
Product # :
PRO-252Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
ANP32A Human Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 269 amino acids (1-249a.a.) and having a molecular mass of 30.7kDa. ANP32A is fused to a 20 amino acid His Tag at N-terminus and purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
ANP32A solution (0.5mg/ml) containing 20mM Tris-HCl buffer (pH8.0), 1mM DTT, 100mM NaCl, 0.1mM PMSF and 10% glycerol.
Purity
Greater than 95% as determined by SDS-PAGE.
More Info
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Introduction
ANP32A often cooperate with MAP1B, TAF1A and Protein SET. ANP32A is involved in several cellular processes, such as proliferation, differentiation, caspase-dependent and caspase-independent apoptosis. Mapmodulin takes a part in E4F1-mediated transcriptional repression.
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Synonyms
I1PP2A, LANP, MAPM, PHAP1, Leucine-rich acidic nuclear protein, PP32, Mapmodulin.
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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 MEMGRRIHLE LRNRTPSDVK ELVLDNSRSN EGKLEGLTDE FEELEFLSTI NVGLTSIANL PKLNKLKKLE LSDNRVSGGL EVLAEKCPNL THLNLSGNKI KDLSTIEPLK KLENLKSLDL FNCEVTNLND YRENVFKLLP QLTYLDGYDR DDKEAPDSDA EGYVEGLDDE EEDEDEEEYD EDAQVVEDEE DEDEEEEGEE EDVSGEEEED EEGYNDGEVD DEEDEEELGE EERGQKRKRE PEDEGEDDD.
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 :
WB123 WuchereriaDescription:
Wb123 Wuchereria Bancrofti Recombinant
Product # :
PRO-2820Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
The E.Coli derived Recombinant Wuchereria Bancrofti Wb123 is a 43kDa protein which is fused to a His tag in N-terminus.
Source
Escherichia Coli.
Formulation
25mM K2CO3 and PBS.
Purity
Protein is >95% pure as determined by 10% PAGE (coomassie staining).
More Info
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Physical Appearance
Sterile Filtered clear solution.
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Stability
Although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.
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Background
One of the key antigens associated with Wuchereria bancrofti is Wb123, a protein that has emerged as a potential diagnostic marker for early infection and a target for vaccine development. Wb123 is a highly immunogenic protein that elicits a strong antibody response in individuals infected with Wuchereria bancrofti. Recombinant Wb123 is utilized in serological assays to detect specific IgG4 antibodies, which are indicative of active infection, particularly in the early stages before clinical symptoms manifest. Studies using rWb123 have demonstrated its high sensitivity and specificity, making it a valuable tool for diagnosing lymphatic filariasis and monitoring the effectiveness of mass drug administration (MDA) programs aimed at eliminating the disease.
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Specificity
Immunoassay.
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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.
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Name :
Dengue NS1 AntibodyDescription:
Monoclonal Mouse Anti Dengue NS1
Product # :
ANT-495Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
Paired monoclonal antibodies developed for dengue NS1 antigen test by lateral flow immunoassay device. First antibody is for conjugation and the second antibody is for membrane coating. Please note that when ordering for example: 100µg antibody we ship 50µg from each of the antibody solutions (100µg in total).
Formulation
*Dengue NS1 Antibody solution for gold conjugation (3.6mg/ml) in PBS and Sodium nitrate.
*Dengue NS1 Antibody solution for membrane coating (2.2mg/ml) in PBS and Sodium nitrate.
Purity
95% pure (12% SDS-PAGE and Coomassie staining).
More Info
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Physical Appearance
2 vials of sterile Filtered clear 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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Applications
Lateral flow immunoassay.
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Assay Conditions
1. 1-2 days fresh prepared gold particle with maximal homogeneity in gold particle size, λ 525-529, OD 1.2-1.4. 2. Conjugation at pH 8.5, conjugation time should be 6-8 hours. 3. Blocking condition: remove supernatant and re-suspend gold pellet bound with anti-dengue NS1 to OD 8.0- 8.2, add casein to the final 0.3-0.4%. 4. Treat sample pad with 50mM sodium borate, 0.5% mouse serum and 0.5% Triton X-100, pH8.0.
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Purification Method
Purified monoclonal IgG by protein A 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.
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Name :
T.gondii p29Description:
Toxoplasma Gondii p29 (GRA7) Recombinant
Product # :
TOX-263Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
The E.coli derived recombinant protein contains the p29 (GRA7) immunodominant regions, amino acids 24-100 and fused to a 26kDa GST tag.
Source
Escherichia Coli.
Formulation
50mM Tris-HCl, 1.5M urea and 50% glycerol.
Purity
Toxoplasma protein is >95% pure as determined by 10% PAGE (coomassie staining).
More Info
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Introduction
The life cycle of Toxoplasma gondii has two phases. The coccidia like takes place only in members of the Felidae family which makes these animals the parasite's primary host. The asexual part of the life cycle can take place in any warm-blooded animal, like other mammals(including felines) and birds. T. gondii constructing daughter scaffolds within the mother cell. In the intermediate hosts (including felines), the parasite invades cells, forming intracellular so-called parasitophorous vacuoles containing bradyzoites, the slowly replicating form of the parasit. Vacuoles form tissue cysts mainly within the muscles and brain. Since they are within cells, the host's immune system does not detect these cysts. Resistance to antibiotics varies, but the cysts are very difficult to eradicate entirely. Within these vacuoles T. gondii propagates by a series of binary fissions until the infected cell eventually bursts and tachyzoites are released. Tachyzoites are the motile, asexually reproducing form of the parasite. Unlike the bradyzoites, the free tachyzoites are usually efficiently cleared by the host's immune response, although some manage to infect cells and form bradyzoites, thus maintaining the infection.
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Stability
Toxoplasma protein although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.
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Applications
Toxoplasma antigen is suitable for ELISA and Western blots, excellent antigen for detection of Toxoplasma gondii- with minimal specificity problems.
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Specificity
Immunoreactive with sera of Toxoplasma gondii-infected individuals.
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Purification Method
Toxoplasma protein was 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.
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Name :
T.pallidum p41 MosaicDescription:
Treponema pallidum p41 Mosaic Recombinant
Product # :
TRP-244Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
The E.coli derived recombinant protein contains the outer membrane T.Pallidum p41 immunodominant regions. The protein is fused with a GST tag.
Source
Escherichia Coli.
Formulation
25mM Tris-HCl pH-8, 60mM NaCl & 50% glycerol.
Purity
Treponema Pallidum protein is >90% pure as determined by 10% PAGE (coomassie staining).
More Info
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Introduction
Treponema pallidum is a gram-negative spirochaete bacterium and is considered to be metabolically crippled. There are at least four known subspecies: T. pallidum pallidum, T. pallidum pertenue, T. pallidum carateum and T. pallidum endemicum. The helical structure of T. pallidum pallidum allows it to move in a corkscrew motion through viscous mediums such as mucus. Treponema pallidum sub sp. pallidum has one of the smallest bacterial genomes at 1.14 million base pairs (Mb) and has limited metabolic capabilities, reflecting its adaptation through genome reduction to the rich environment of mammalian tissue.
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Stability
Treponema Pallidum protein although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.
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Applications
Treponema Pallidum protein is suitable for ELISA and Western blots, excellent antigen for detection of T. Pallidum with minimal specificity problems.
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Specificity
Immunoreactive with sera of T.Pallidum infected individuals.
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Purification Method
Treponema Pallidum protein was 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.
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Name :
Anhui H7N9Description:
Hemagglutinin-Influenza A Virus H7N9 Anhui 2013 Recombinant
Hemagglutinin, Influenza A virus (A/Anhui/1-BALF_RG45/2013(H7N9) hemagglutinin, HA, Hemagglutinin HA1 chain, Hemagglutinin HA2 chain
Product # :
IHA-037Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
Anhui H7N9 produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 330 amino acids (19-339 aa) and having a molecular mass of 36 kDa.Anhui H7N9 is fused to a 6 amino acid His tag at C-terminus and purified by proprietary chromatographic techniques.
Source
Sf9, Baculovirus cells.
Formulation
The Anhui H7N9 solution (1mg/ml) contains 10% Glycerol and Phosphate-Buffered Saline (pH 7.4).
Purity
Greater than 95.0% as determined by SDS-PAGE.
More Info
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Introduction
Hemagglutinin-Influenza A Virus H7N9 Anhui 2013 (Anhui H7N9) is a part of the influenza viruses hemagglutinin family. H7N9 Anhui is anantigenic glycoprotein which is responsible for binding the virus to the infected cell. An H7N9 virus was firstreported to have infected humans in March 2013, in China. Although the risk is low, The H7N9 virus has thegreatest potential compared with other influenza A viruses to cause a pandemicbecause like other type A viruses, it is not easily transmitted between people in its current form.
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Synonyms
Hemagglutinin, Influenza A virus (A/Anhui/1-BALF_RG45/2013(H7N9) hemagglutinin, HA, Hemagglutinin HA1 chain, Hemagglutinin HA2 chain
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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
ADLDKICLGH HAVSNGTKVN TLTERGVEVV NATETVERTN IPRICSKGKR TVDLGQCGLL GTITGPPQCD QFLEFSADLI IERREGSDVC YPGKFVNEEA LRQILRESGG IDKEAMGFTY SGIRTNGATS ACRRSGSSFY AEMKWLLSNT DNAAFPQMTK SYKNTRKSPA LIVWGIHHSV STAEQTKLYG SGNKLVTVGS SNYQQSFVPS PGARPQVNGL SGRIDFHWLM LNPNDTVTFS FNGAFIAPDR ASFLRGKSMG IQSGVQVDAN CEGDCYHSGG TIISNLPFQN IDSRAVGKCP RYVKQRSLLL ATGMKNVPEI PKGRHHHHHH
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.