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Search results

1000 results found for “Calcium Binding Protein”

Name

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  • View Data Sheet

    Name :

    CBFB HUman

    Description:

    Core Binding Factor Beta Human Recombinant

    PEBP2B, polyomavirus enhancer binding protein b, PEA2, CBF-beta.

    Product # :

    PRO-534

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    Description

    CBFB Recombinant Human produced in E.Coli is a single, non-glycosylated polypeptide chain containing 182 amino acids (1-202 a.a.) and having a molecular mass of 23.6 kDa. The CBFB is fused to 20 amino acid His-Tag at N-terminus and purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    0.5mg/ml solution containing 20mM MES pH-6, 0.1mM PMSF & 10% glycerol.

    Purity

    Greater than 85.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      CBFB beta subunit is a heterodimeric core-binding transcription factor that is part of the PEBP2/CBF transcription factor family which controls a host of genes particulary to hematopoiesis and osteogenesis. CBFB is a non-DNA binding regulatory subunit which increases DNA binding by alpha subunit.

    • Synonyms

      PEBP2B, polyomavirus enhancer binding protein b, PEA2, CBF-beta.

    • Physical Appearance

      Sterile filtered colorless solution.

    • Stability

      CBFB Human although stable at 4C for 1 week, should be stored below -18C. Please prevent freeze thaw cycles.

    • Amino Acid Sequence

      MGSSHHHHHH SSGLVPRGSH MPRVVPDQRS KFENEEFFRK LSRECEIKYT GFRDRPHEER QARFQNACRD GRSEIAFVAT GTNLSLQFFP
      ASWQGEQRQT PSREYVDLER EAGKVYLKAP MILNGVCVIW KGWIDLQRLD GMGCLEFDEE RAQQEDALAQ QAFEEARRRT REFEDRDRSH
      REEMEVRVSQ LLAVTGKKTT RP.

    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.

    Cbfb Human
  • View Data Sheet

    Name :

    BMP 4 Human

    Description:

    Bone Morphogenetic Protein-4 Human Recombinant

    BMP4, ZYME, BMP2B, BMP2B1.

    Product # :

    CYT-361

    Price :

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    Description

    Bone Morphogenetic Protein-4 Human Recombinant produced in E.Coli is a monomeric, non-glycosylated, Polypeptide chain containing 116 amino acids and having a molecular mass of 13kDa. The BMP-4 is purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    BMP-4 was lyophilized from a 0.2µm filtered concentrated (1mg/ml) solution in 20mM Na2CO3 buffer, pH 9.0.

    Purity

    Greater than 95.0% as determined by:
    (a) Analysis by RP-HPLC.
    (b) Analysis by SDS-PAGE.

    More Info

    • Introduction

      The protein encoded by this gene is a member of the bone morphogenetic protein family which is part of the transforming growth factor-beta superfamily. The superfamily includes large families of growth and differentiation factors. Bone morphogenetic proteins were originally identified by an ability of demineralized bone extract to induce endochondral osteogenesis in vivo in an extraskeletal site. This particular family member plays an important role in the onset of endochondral bone formation in humans, and a reduction in expression has been associated with a variety of bone diseases, including the heritable disorder Fibrodysplasia Ossificans Progressiva. Alternative splicing in the 5' untranslated region of this gene has been described and three variants are described, all encoding an identical protein.

    • Synonyms

      BMP4, ZYME, BMP2B, BMP2B1.

    • Physical Appearance

      Sterile Filtered White lyophilized (freeze-dried) powder.

    • Stability

      Lyophilized Bone Morphogenetic Protein-4 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution BMP4 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.

    • Solubility

      It is recommended to reconstitute the lyophilized Bone Morphogenetic Protein-4 in sterile 18M-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.

    • Amino Acid Sequence

      SPKHHSQRAR KKNKNCRRHS LYVDFSDVGW NDWIVAPPGY QAFYCHGDCP FPLADHLNST NHAIVQTLVN SVNSSIPKAC CVPTELSAIS MLYLDEYDKV VLKNYQEMVV EGCGCR.

    • Background

      What You Should Know About Bone Morphogenetic Protein-4 (BMP-4) Human Recombinant

      As part of the transforming growth factor-beta (TGF-β) superfamily, Bone morphogenetic protein-4 (BMP-4) participates in multiple developmental processes, from embryogenesis to bone and cartilage formation.

      Since this signaling protein is involved in many physiological processes, its laboratory-produced version has been studied for different medical applications. Additionally, a reduction in BMP-4 expression has been associated with multiple diseases, leading to further research into its potential therapeutic benefits.

      Are you interested in learning more about Bone Morphogenetic Protein-4 (BMP-4) human recombinant? Read on to find more information!

      How Does Bone Morphogenetic Protein-4 (BMP-4) Work?

      Bone Morphogenetic Protein-4 (BMP-4) regulates microRNAs miR-494 and miR-126-5p expression, controlling endothelial cells' involvement and function in angiogenesis. As such, it has diverse effects on cell growth, differentiation, and survival.

      The Role of BMP-4

      This protein emits signals that promote the formation of different tissues and organs, including the bones and cartilage, kidneys, teeth, and the neural tube. In other words, it's essential for the development of the heart, skeleton, and central nervous system.

      However, the role of BMP-4 goes beyond these processes. It participates in different physiological activities, such as:

      • Embryonic development
      • Wound healing
      • Bone remodeling
      • Immune response modulation
      • Tissue repair
      • Cardiac development and function

      What Is Bone Morphogenetic Protein-4 (BMP-4) Human Recombinant?

      To replicate the effects of the BMP4 found in humans and explore its possible therapeutic applications, many laboratories have started producing this protein in Chinese hamster ovary (CHO) cells.

      As mentioned, decreased BMP-4 expression has been associated with different diseases, including bone disorders, fibrosis, and cancer, which can cause other conditions, such as organ dysfunction.

      More research is needed, but BMP-4 human recombinant (rhBMP4) produced in CHO has the potential to address these diseases and could be used for other medical applications. These are some examples:

      • Cancer therapy
      • Development of engineered tissues and organs
      • Bone regeneration for the treatment of osteoporosis and nonunion fractures
      • Bone growth and fusion in spinal fusion surgeries (the U.S. Food and Drug Administration approved some bone morphogenetic proteins for these procedures)
      • Promotion of tissue repair and regeneration

      Final Thoughts BMP-4

      Although BMP-4 human recombinant produced in CHO offers potential benefits, several challenges remain, including possible side effects, as high doses can cause inflammation, bone overgrowth, and other issues.

      However, the long-term effects of rhBMP4 are still under investigation. Further research will provide solutions to address these challenges and allow experts to explore this laboratory-produced protein's power in different medical fields.

      What is the molecular weight/Mw of BMP4 Protein?
      BMP4 Protein has a total Mw of 13kDa.

      What is the source or expression system of BMP4 Protein?
      Escherichia Coli.

      What is the Purity of BMP4 Protein?
      BMP4 Protein is >95% pure as determined by SDS-PAGE.

      What is the Biological Activity of BMP4 Protein?
      The biological functionality of BMP4 Protein will be determined in the future.

      What is the amino acid sequence of BMP4 Protein?
      SPKHHSQRAR KKNKNCRRHS LYVDFSDVGW NDWIVAPPGY QAFYCHGDCP FPLADHLNST NHAIVQTLVN SVNSSIPKAC CVPTELSAIS MLYLDEYDKV VLKNYQEMVV EGCGCR.

      What applications can BMP4 Protein be used in?
      BMP4 Protein can probably be used in western blot, ELISA and Lateral Flow.

      What is the endotoxin level for BMP4 Protein?
      The endotoxin level is minimal, BMP4 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.

    Bmp4 Human
  • View Data Sheet

    Name :

    CAMK2N1 Human

    Description:

    Calcium/Calmodulin Dependent Protein Kinase II Inhibitor 1 Human Recombinant

    PRO1489; RP11-401M16.1, Calcium/calmodulin-dependent protein kinase II inhibitor 1, CaMKII inhibitory protein alpha, CaMKIIN-alpha, CAMK2N1.

    Product # :

    PRO-1873

    Price :

    Quantity :

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    Description

    CAMK2N1 Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 101 amino acids (1-78 a.a) and having a molecular mass of 10.9kDa. CAMK2N1 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    CAMK2N1 protein solution (0.25mg/ml) containing 20mM Tris-HCl buffer (pH 8.0), 0.15M NaCl, 20% glycerol and 1mM DTT.

    Purity

    Greater than 90.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      Calcium/Calmodulin Dependent Protein Kinase II Inhibitor 1 (CAMK2N1), which interacts with CAMK2B, is a part of the CAMK2N family. CAMK2N1 is also interacts with CAMK2A in a way which requires CAMK2A activation by Ca2+. CAMK2N1 is potent and specific inhibitor of CaM-kinase II (CAMK2).

    • Synonyms

      PRO1489; RP11-401M16.1, Calcium/calmodulin-dependent protein kinase II inhibitor 1, CaMKII inhibitory protein alpha, CaMKIIN-alpha, CAMK2N1.

    • Physical Appearance

      Sterile Filtered colorless 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.

    • Amino Acid Sequence

      MGSSHHHHHH SSGLVPRGSH MGSMSEVLPY GDEKLSPYGD GGDVGQIFSC RLQDTNNFFG AGQNKRPPKL GQIGRSKRVV IEDDRIDDVL KNMTDKAPPG V.

    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.

    Camk2N1 Human
  • View Data Sheet

    Name :

    MBP (27-396) E.Coli

    Description:

    Maltose Binding Protein (27-396) E.coli Recombinant

    Maltose-binding periplasmic protein, MBP, MMBP, Maltodextrin-binding protein, malE, b4034, JW3994.

    Product # :

    PRO-2321

    Price :

    Quantity :

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    Description

    Recombinant E.Coli MBP produced in E.Coli is a single, non-glycosylated polypeptide chain containing 371 amino acids (27-396 a.a) and having a molecular mass of 40.8kDa. MBP protein was purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    MBP protein solution (1mg/ml) containing phosphate buffered saline (pH 7.4) and 10% glycerol.

    Purity

    Greater than 95.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      Maltose Binding Protein is a member of the maltose/maltodextrin system of E.Coli, which is accountable for the uptake and efficient catabolism of maltodextrins. The maltose/maltodextrin is a complex regulatory and transport system involving many proteins and protein complexes.
      MBP elevates the yield of its fusion partner in many cases and is often able to promote the solubility of polypeptides to which it is fused.

    • Synonyms

      Maltose-binding periplasmic protein, MBP, MMBP, Maltodextrin-binding protein, malE, b4034, JW3994.

    • Physical Appearance

      Sterile Filtered colorless 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.

    • Amino Acid Sequence

      MKIEEGKLVI WINGDKGYNG LAEVGKKFEK DTGIKVTVEH PDKLEEKFPQ VAATGDGPDI IFWAHDRFGG YAQSGLLAEI TPDKAFQDKL YPFTWDAVRY NGKLIAYPIA VEALSLIYNK DLLPNPPKTW EEIPALDKEL KAKGKSALMF NLQEPYFTWP LIAADGGYAF KYENGKYDIK DVGVDNAGAK AGLTFLVDLI KNKHMNADTD YSIAEAAFNK GETAMTINGP WAWSNIDTSK VNYGVTVLPT FKGQPSKPFV GVLSAGINAA SPNKELAKEF LENYLLTDEG LEAVNKDKPL GAVALKSYEE ELAKDPRIAA TMENAQKGEI MPNIPQMSAF WYAVRTAVIN AASGRQTVDE ALKDAQTRIT K.

    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.

    Mbp 27 396 Ecoli
  • View Data Sheet

    Name :

    Protein A

    Description:

    Staphylococcal Protein A Recombinant

    Immunoglobulin G-binding protein A, IgG-binding protein A, Staphylococcal protein A, SPA.

    Product # :

    PRO-356

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    Description

    Recombinant Staphylococcal Protein A produced in E.Coli is a non-glycosylated, Polypeptide chain having a molecular mass of 46.7 kDa.Recombinant Staphylococcal Protein A is purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    The protein solution contains no additives.

    Purity

    Greater than 95.0% as determined by RP-HPLC.

    Biological Activity

    Greater than 95.0% binding activity to human IgG.

    More Info

    • Introduction

      Protein A is a cell wall protein deriving from Staphylococcus aureus which exhibits unique binding properties for IgG from a variety of mammalian species and for some IgM and IgA as well. It binds with the Fc region of immunoglobulins through interaction with the heavy chain. It couples to a wide variety of reporter molecules including fluorescent dyes, enzyme markers, biotin, colloidal gold and radioactive iodine without affecting the antibody binding site. Recombinant Protein A was developed to increase the specificity of the molecule for IgG and is widely used both in research and bioprocessing. The recombinant protein A is produced by expressing a modified protein A gene in E.coli. A specific purification process with strict quality control was taken to get the recombinant protein A with the purity of more than 98% , no human IgG affinity step is used during validated fermentation and purification and devoid of bacterial contaminant found normally in native Protein A. (Free of Staphylococcus endotoxins and hemolysin).

    • Synonyms

      Immunoglobulin G-binding protein A, IgG-binding protein A, Staphylococcal protein A, SPA.

    • Physical Appearance

      Sterile Filtered clear colorless solution.

    • Stability

      SPA should be stored at -20°C.

    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.

    Protein A
  • View Data Sheet

    Name :

    NUCB2 Human

    Description:

    Nucleobindin-2 Human Recombinant

    Nucleobindin-2, DNA-binding protein NEFA, Gastric cancer antigen Zg4, NUCB2, NEFA, Nesfatin.

    Product # :

    PRO-492

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    Description

    The Recombinant Human NUCB2 (Nesfatin) produced in E.coli has a molecular mass of 9.7kDa containing 82 amino acid residues of the human NUCB2.

    Source

    Escherichia Coli.

    Formulation

    The NUCB2 protein was lyophilized from a 0.2µm filtered concentrated solution in 1×PBS, pH 7.4.

    Purity

    Greater than 95.0% as determined by:
    (a) Analysis by RP-HPLC.
    (b) Analysis by SDS-PAGE.

    More Info

    • Introduction

      Nucleobindin-2 (also known as NUCB2 or Nesfatin) is a EF-hand calcium-binding protein. Nucleobindin-2 takes part in calcium homeostasis and is a multifunctional protein that interacts with Ca(2+) nucleic acids & various regulatory proteins in different signaling pathways. NUCB2 (Nesfatin) is localized in neuronal perikarya and dendrites of mouse brain.

    • Synonyms

      Nucleobindin-2, DNA-binding protein NEFA, Gastric cancer antigen Zg4, NUCB2, NEFA, Nesfatin.

    • Physical Appearance

      Sterile Filtered White lyophilized (freeze-dried) powder.

    • Stability

      Lyophilized NUCB2 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution NUCB2 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.

    • Solubility

      It is recommended to reconstitute the lyophilized NUCB2 in sterile 18M-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.

    • Amino Acid Sequence

      VPIDIDKTKV QNIHPVESAK IEPPDTGLYY DEYLKQVIDV LETDKHFREK LQKADIEEIK SGRLSKELDL VSHHVRTKLD EL.

    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.

    Nucb2 Human
  • View Data Sheet

    Name :

    MBP (27-392) E.Coli

    Description:

    Maltose Binding Protein E.coli Recombinant

    Product # :

    PRO-616

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    Description

    Maltose Binding Protein E.Coli Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 387 amino acids (27-392) with additional 20aa linker and having a molecular mass of 42kDa.

    Source

    Escherichia Coli.

    Formulation

    The Maltose Binding Protein solution (1 mg/ml) contains 20mM Tris-HCl pH-8.

    Purity

    Greater than 95.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      Maltose Binding Protein is a member of the maltose/maltodextrin system of E.Coli, which is accountable for the uptake and efficient catabolism of maltodextrins. The maltose/maltodextrin is a complex regulatory and transport system involving many proteins and protein complexes.
      MBP elevates the yield of its fusion partner in many cases and is often able to promote the solubility of polypeptides to which it is fused.

    • Physical Appearance

      Sterile Filtered colorless 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.

    • Amino Acid Sequence

      MKIEEGKLVI WINGDKGYNG LAEVGKKFEK DTGIKVTVEH PDKLEEKFPQ VAATGDGPDI IFWAHDRFGG YAQSGLLAEI TPDKAFQDKL YPFTWDAVRY NGKLIAYPIAVEALSLIYNK DLLPNPPKTW EEIPALDKEL KAKGKSALMF NLQEPYFTWP LIAADGGYAF KYENGKYDIK DVGVDNAGAK AGLTFLVDLI KNKHMNADTD YSIAEAAFNK GETAMTINGP WAWSNIDTSK VNYGVTVLPT FKGQPSKPFV GVLSAGINAA SPNKELAKEF LENYLLTDEG LEAVNKDKPL GAVALKSYEE ELAKDPRIAA TMENAQKGEI MPNIPQMSAF WYAVRTAVIN AASGRQTVDE ALKDAQTNSS SNNNNNNNNN NLGIEGR.

    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.

    Maltose Binding Protein
  • View Data Sheet

    Name :

    ULBP3 Human

    Description:

    UL16 Binding Protein 3 Human Recombinant

    UL16 Binding Protein 3, Retinoic Acid Early Transcript 1N, ALCAN-Gamma, NKG2DL3, N2DL-3, RAET1N, UL16-Binding Protein 3, NKG2D Ligand 3, N2DL3, ULBP3.

    Product # :

    PRO-2039

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    Description

    ULBP3 Human Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain (Asp30-Gly217) containing 198 amino acids including a 10 aa His tag at N-terminus. The total calculated molecular mass is 23.25kDa.

    Source

    Escherichia Coli.

    Formulation

    ULBP3 was filtered (0.4 µm) and lyophilized in 20mM Tris buffer, 50mM NaCl and 0.1% v/v amisoft CS-22, pH 7.5.

    Purity

    Greater than 90.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      UL16 Binding Protein 3 (ULBP3) is a ligand for the NKG2D receptor in NK cells. ULBPs activate different signaling pathways resulting in the production of cytokines and chemokines. ULBP3 is a ligand for the KLRK1/NKG2D receptor, along with at least ULBP1 and ULBP2. Binding of ULBPs ligands to KLRK1/NKG2D stimulates calcium mobilization and activation of the JAK2, STAT5, ERK and PI3K kinase/Akt signal transduction pathway. ULBP3 has lower affinity for KLRK1/NKG2D compared to ULBP1 and ULBP2 and stimulates weaker signaling responses than does ULBP2 or ULBP1.

    • Synonyms

      UL16 Binding Protein 3, Retinoic Acid Early Transcript 1N, ALCAN-Gamma, NKG2DL3, N2DL-3, RAET1N, UL16-Binding Protein 3, NKG2D Ligand 3, N2DL3, ULBP3.

    • Physical Appearance

      Filtered White lyophilized (freeze-dried) powder.

    • Stability

      Store lyophilized protein at -20°C. Aliquot the product after reconstitution to avoid repeated freezing/thawing cycles. Reconstituted protein can be stored at 4°C for a limited period of time; it does not show any change after two weeks at 4°C.

    • Solubility

      It is recommended to add deionized water to prepare a working stock solution of approximately 0.5mg/ml and let the lyophilized pellet dissolve completely. ULBP3 is not sterile! Please filter the product by an appropriate sterile filter before using it in the cell culture.

    • Amino Acid Sequence

      MKHHHHHHASDAHSLWYNFT IIHLPRHGQQ WCEVQSQVDQ KNFLSYDCGS DKVLSMGHLE EQLYATDAWG KQLEMLREVG QRLRLELADT ELEDFTPSGP LTLQVRMSCE CEADGYIRGS WQFSFDGRKF LLFDSNNRKW TVVHAGARRM KEKWEKDSGL TTFFKMVSMR DCKSWLRDFL MHRKKRLEPT APPTMAPG.

    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.

    Ulbp3 Human
  • View Data Sheet

    Name :

    NCS1 Human

    Description:

    Neuronal Calcium Sensor 1 Human Recombinant

    Frequenin homolog, FLUP, FREQ, Neuronal calcium sensor 1, Frequenin-like protein, Frequenin-like ubiquitous protein, NCS-1, NCS1, DKFZp761L1223.

    Product # :

    PRO-802

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    Description

    NCS1 Human Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 198 amino acids (1-190 a.a.) and having a molecular mass of 22.9 kDa. The NCS1 is fused to an 8 amino acid His Tag at C-Terminus and purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    The NCS1 solution contains 20mM Tris-HCl pH-8, 1mM DTT, and 10% glycerol.

    Purity

    Greater than 95% as determined by SDS-PAGE.

    More Info

    • Introduction

      NCS1 is part of the neuronal calcium sensor gene family, which encode calcium-binding proteins expressed primarily in neurons. NCS1 regulates G protein-coupled receptor phosphorylation in a calcium-dependent manner and can substitute for calmodulin. NCS1 is related with secretory granules and modulates synaptic transmission and synaptic plasticity. NCS1 regulates GRK1 and substitutes for calmodulin. NCS1 stimulates PI4KB kinase activity and participates in long-term synaptic plasticity through its interaction with PICK1. NCS1 takes part in neuron differentiation through inhibition of the activity of N-type voltage-gated calcium channel.

    • Synonyms

      Frequenin homolog, FLUP, FREQ, Neuronal calcium sensor 1, Frequenin-like protein, Frequenin-like ubiquitous protein, NCS-1, NCS1, DKFZp761L1223.

    • Physical Appearance

      Sterile Filtered clear colorless 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.

    • Amino Acid Sequence

      MGKSNSKLKP EVVEELTRKT YFTEKEVQQW YKGFIKDCPS GQLDAAGFQK IYKQFFPFGD PTKFATFVFN VFDENKDGRI EFSEFIQALS VTSRGTLDEK LRWAFKLYDL DNDGYITRNE MLDIVDAIYQ MVGNTVELPE EENTPEKRVD RIFAMMDKNA DGKLTLQEFQ EGSKADPSIV QALSLYDGLV LEHHHHHH.

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    Ncs1 Human
  • View Data Sheet

    Name :

    Protein-A/G Cys

    Description:

    Protein A/G Cys Recombinant

    Product # :

    PRO-1928

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    • sds-page, HPLC

    Description

    Protein-A/G Recombinant produced in E.Coli is a single non-glycosylated polypeptide chain fused with a Cys at C-terminus. Protein-A/G is comprised of 5 IgG-binding regions of protein A (E-D-A-B-C) and 2 of protein G (C1-C3) containing 430 amino acids in total and having a molecular mass of 47.8kDa. Cell wall binding region, cell membrane binding region and albumin binding region have been eliminated from the recombinant Protein A/G to guarantee the maximum specific IgG binding.

    Source

    Escherichia Coli.

    Formulation

    Protein-A/G was lyophilized without any additives.

    Purity

    Greater than 96.0% as determined by:
    (a) Analysis by HPLC.
    (b) Analysis by SDS-PAGE.

    sds-page, HPLC

    protein a/g cys hplc - Product image 1
    protein a/g cys sds-page - Product image 2

    More Info

    • Introduction

      The recombinant Protein A/G is a genetically engineered protein comprised of 7 IgG-binding domains EDABC-C1C3, corresponding to the Protein A and G domains which are included in the recombinant sequence. The Protein A part is from Staphylococcus aureus segments E, D, A, B and C. The Protein G part is from Streptococcus segments C1 and C3. The recombinant Protein A/G has a broader binding capacity than either Protein A or Protein G alone. The recombinant Protein A/G is ideal for purification of monoclonal or polyclonal IgG antibodies. Protein A/G binds to various human, mouse and rat IgG subclasses such as the human IgG1, IgG2, IgG3, IgG4; mouse IgG2a, IgG2b, IgG3 and rat IgG2a, IgG2c. In addition, Protein A/G binds to total IgG from cow, goat, sheep, horse, rabbit, guinea pig, pig, dog and cat.

    • Physical Appearance

      Sterile Filtered White lyophilized (freeze-dried) powder.

    • Stability

      Lyophilized Protein-A/G although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution Protein-A/G 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.

    • Solubility

      It is recommended to reconstitute the lyophilized Protein-A/G in sterile 18M-cm H2O not less than 0.1mg/ml, which can then be further diluted to other aqueous solutions.

    • Amino Acid Sequence

      NAAQHDEAQQ NAFYQVLNMP NLNADQRNGF IQSLKDDPSQ SANVLGEAQK LNDSQAPKAD AQQNNFNKDQ QSAFYEILNM PNLNEAQRNG FIQSLKDDPS QSTNVLGEAK KLNESQAPKA DNNFNKEQQN AFYEILNMPN LNEEQRNGFI QSLKDDPSQS ANLLSEAKKL NESQAPKADN KFNKEQQNAF YEILHLPNLN EEQRNGFIQS LKDDPSQSAN LLAEAKKLND AQAPKADNKF NKEQQNAFYE ILHLPNLTEE QRNGFIQSLK DDPSVSKEIL AEAKKLNDAQ APKEEDSLEG SGSGTYKLIL NGKTLKGETT TEAVDAATAE KVFKQYANDN GVDGEWTYDD ATKTFTVTEK PEVIDASELT PAVTTYKLVI NGKTLKGETT TKAVDAETAE KAFKQYANDN GVDGVWTYDD ATKTFTVTEC.

    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.

    Protein A G Cys
  • View Data Sheet

    Name :

    GNB3 Human

    Description:

    Guanine Nucleotide Binding Protein Beta Polypeptide 3 Human Recombinant

    Transducin Beta Chain 3, G Protein, Beta-3 Subunit, GTP-Binding Regulatory Protein Beta-3 Chain, Guanine Nucleotide-Binding Protein G(I)/G(S)/G(T) Beta Subunit 3, Guanine Nucleotide-Binding Protein G(I)/G(S)/G(T) Subunit Beta-3, Hypertension Associated Protein, Guanine Nucleotide Binding Protein (G Protein), Beta Polypeptide 3, GNB3.

    Product # :

    PRO-332

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    Description

    GNB3 Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 363 amino acids (1-340 a.a) and having a molecular mass of 39.6kDa.GNB3 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    GNB3 protein solution (0.5mg/ml) containing 20mM Tris-HCl buffer (pH8.0), 10% glycerol and 0.4M Urea.

    Purity

    Greater than 80.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      GNB3 belongs to the WD repeat G protein beta family. GNB3 is an important regulator of alpha subunit, as well as of certain signal transduction receptor and effector. A single-nucleotide polymorphism (C825T) in GNB3 is linked with essential hypertension and obesity. In addition, this polymorphism is also linked with the occurrence of the splice variant GNB3-s, which seems to have increased activity. GNB3-s is an example of alternative splicing caused by a nucleotide change outside of the splice donor and acceptor sites. Further splice variants may exist for GNB3, however they have not been fully described. Among the diseases associated with GNB3 are syncope, and aortic coarctation.

    • Synonyms

      Transducin Beta Chain 3, G Protein, Beta-3 Subunit, GTP-Binding Regulatory Protein Beta-3 Chain, Guanine Nucleotide-Binding Protein G(I)/G(S)/G(T) Beta Subunit 3, Guanine Nucleotide-Binding Protein G(I)/G(S)/G(T) Subunit Beta-3, Hypertension Associated Protein, Guanine Nucleotide Binding Protein (G Protein), Beta Polypeptide 3, GNB3.

    • 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.

    • Amino Acid Sequence

      MGSSHHHHHH SSGLVPRGSH MGSMGEMEQL RQEAEQLKKQ IADARKACAD VTLAELVSGL EVVGRVQMRT RRTLRGHLAK IYAMHWATDS KLLVSASQDG KLIVWDSYTT NKVHAIPLRS SWVMTCAYAP SGNFVACGGL DNMCSIYNLK SREGNVKVSR ELSAHTGYLS CCRFLDDNNI VTSSGDTTCA LWDIETGQQK TVFVGHTGDC MSLAVSPDFN LFISGACDAS AKLWDVREGT CRQTFTGHES DINAICFFPN GEAICTGSDD ASCRLFDLRA DQELICFSHE SIICGITSVA FSLSGRLLFA GYDDFNCNVW DSMKSERVGI LSGHDNRVSC LGVTADGMAV ATGSWDSFLK IWN.

    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.

    Gnb3 Human
  • View Data Sheet

    Name :

    NUCB2 Human, His

    Description:

    Nucleobindin-2 Human Recombinant, His Tag

    Nucleobindin-2, DNA-binding protein NEFA, Gastric cancer antigen Zg4, NUCB2, NEFA, Nesfatin.

    Product # :

    PRO-142

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    Description

    The Recombinant Human NUCB2 (Nesfatin) produced in E.coli has a molecular mass of 10.79kDa containing 92 amino acid residues of the human NUCB2 and fused to a 10 a.a. His tag at N-terminus.

    Source

    Escherichia Coli.

    Formulation

    NUCB2 (Nesfatin) was filtered (0.4 µm) and lyophilized from 0.5 mg/ml in 20mM Tris and 50mM NaCl, pH 7.5.

    More Info

    • Introduction

      Nucleobindin-2 (also known as NUCB2 or Nesfatin) is a EF-hand calcium-binding protein. Nucleobindin-2 takes part in calcium homeostasis and is a multifunctional protein that interacts with Ca(2+) nucleic acids & various regulatory proteins in different signaling pathways. NUCB2 (Nesfatin) is localized in neuronal perikarya and dendrites of mouse brain.

    • Synonyms

      Nucleobindin-2, DNA-binding protein NEFA, Gastric cancer antigen Zg4, NUCB2, NEFA, Nesfatin.

    • Stability

      Store lyophilized protein at -20°C. Aliquot the product after reconstitution to avoid repeated freezing/thawing cycles. Reconstituted protein can be stored at 4°C for a limited period of time; it does not show any change after two weeks at 4°C.

    • Solubility

      It is recommended to add deionized water to prepare a working stock solution of approximately 0.5 mg/ml and let the lyophilized pellet dissolve completely. Product is not sterile! Please filter the product by an appropriate sterile filter before using it in the cell culture.

    • Amino Acid Sequence

      MKHHHHHHAS VPIDIDKTKV QNIHPVESAK IEPPDTGLYY DEYLKQVIDV LETDKHFREK LQKADIEEIK SGRLSKELDL VPIDIDKTKV QNIHPVESAK IEPPDTGLYY DEYLKQVIDV LETDKHFREK LQKADIEEIK SGRLSKELDL VSHHVRTKLD EL.

    • Applications

      Western blotting.

    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.

    Nucb2 Human His
  • View Data Sheet

    Name :

    CALB2 Mouse

    Description:

    Calbindin-2 Mouse Recombinant

    Calretinin, CR, Calb2, calbindin 2.

    Product # :

    PRO-290

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    Description

    Calretinin Mouse Recombinant full length protein expressed in E.coli, shows a 57 kDa band on SDS-PAGE.The Calretinin is purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    Calretinin protein at 100µg/ml in 50mM Tris-HCl, pH7.5 and 10mM L-glutathione (reduced).

    More Info

    • Introduction

      Calretinin is an intracellular calcium-binding protein belonging to the troponin C superfamily characterized by a structural motif described as the EF-hand domain. The immunohistochemical detection of calretinin in developing cerebellum is restricted to the later stages indicated by weak staining from week 21 of gestation, in Purkinje and basket cells and in neurons of the dentate nucleus. The intensity of staining increases as the cerebellum matures. In tumors, calretinin has been detected in mesotheliomas and some pulmonary adenocarcinomas.

    • Synonyms

      Calretinin, CR, Calb2, calbindin 2.

    • Physical Appearance

      Sterile Filtered clear solution.

    • Stability

      Store vial at -20°C to -80°C. When stored at the recommended temperature, this protein is stable for 12 months.Please prevent 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.

    Calmb2 Mouse
  • View Data Sheet

    Name :

    ULBP4 Human

    Description:

    UL16 Binding Protein 4 Human Recombinant

    Retinoic Acid Early Transcript 1E, Lymphocyte Effector Toxicity Activation Ligand, RAE-1-Like Transcript 4, NKG2DL4, N2DL-4, LETAL, ULBP4, RL-4, NKG2D Ligand 4, BA350J20.7, RAET1E2, N2DL4, RAET1E.

    Product # :

    PRO-2040

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    • More Info

    Description

    ULBP4 Human Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain (Isoform 3 of Q8TD07) containing 192 amino acids including a 10 aa His tag at N-terminus. The total calculated molecular mass is 22kDa.

    Source

    Escherichia Coli.

    Formulation

    ULBP4 was filtered (0.4 µm) and lyophilized in 0.05M Acetate buffer pH 4.0, 1% (w/v) Sucrose and 4% (w/v) Mannitol.

    Purity

    Greater than 85.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      UL16 Binding Protein 4 (ULBP4) is a member of the RAET1 family, which is comprised of major histocompatibility complex (MHC) class I-related genes located in a cluster on chromosome 6q24.2-q25.3. ULBP4 functions as a ligand for the NKG2D receptor on the surface of NK cells. ULBP4 binding to the receptor induces expansion of anti-tumor cytotoxic lymphocytes. ULBP4 is expressed mainly in the skin, but also in the testis or trachea. ULBP4 is upregulated in different tumors. ULBP4 doesn’t interact with the CMV glycoprotein UL16. ULBP4 is also a ligand for the KLRK1 receptor. ULBP4 distributes activating signals to NK cells and stimulates tumor immune surveillance by inducing the expansion of anti-tumor cytotoxic lymphocytes.

    • Synonyms

      Retinoic Acid Early Transcript 1E, Lymphocyte Effector Toxicity Activation Ligand, RAE-1-Like Transcript 4, NKG2DL4, N2DL-4, LETAL, ULBP4, RL-4, NKG2D Ligand 4, BA350J20.7, RAET1E2, N2DL4, RAET1E.

    • Physical Appearance

      Filtered White lyophilized (freeze-dried) powder.

    • Stability

      Store lyophilized protein at -20°C. Aliquot the product after reconstitution to avoid repeated freezing/thawing cycles. Reconstituted protein can be stored at 4°C for a limited period of time; it does not show any change after two weeks at 4°C.

    • Solubility

      It is recommended to add 0.1M acetate buffer pH 4.0 to prepare a working stock solution of approximately 0.5mg/ml and let the lyophilized pellet dissolve completely. For conversion into higher pH value, we recommend intensive dilution by relevant buffer to a concentration of 10µg/ml. In higher concentrations the solubility of this antigen is limited. ULBP4 is not sterile! Please filter the product by an appropriate sterile filter before using it in the cell culture.

    • Amino Acid Sequence

      MKHHHHHHASHSLCFNFTIK SLSRPGQPWC EAQVFLNKNL FLQYNSDNNM VKPLGLLGKK VYATSTWGEL TQTLGEVGRD LRMLLCDIKP QIKTSDPSTL QVEMFCQREA ERCTGASWQF ATNGEKSLLF DAMNMTWTVI NHEASKIKET WKKDRGLEKY FRKLSKGDCD HWLREFLGHW EAMPEPTGRR ST.

    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.

    Ulbp4 Human
  • View Data Sheet

    Name :

    CEBP Alpha Human

    Description:

    CCAAT/enhancer binding protein CEBP Alpha Human Recombinant

    CCAAT/enhancer-binding protein alpha, C/EBP alpha, CEBPA, CEBP.

    Product # :

    PRO-433

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    Description

    CEBP-a Human Recombinant His-Tag fusion protein produced in E.Coli is a single, non-glycosylated polypeptide chain containing amino acids 126 (aa 270-358) and having a molecular mass of 14.5 kDa. The Human CEBP-a Human is fused to a 37 amino acids His-Tag at N-terminus and is purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    The protein contains 20mM Tris-HCl pH7.5, 0.1M NaCl and 5mM b-Mercaptoethanol.

    Purity

    Greater than 95.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      CCAAT/enhancer binding protein(C/EBP) a is a family of transcription factors that all contain a highly conserved, basic-leucine zipper domain at the C-terminus that is involved in dimerization and DNA binding. C/EBP family of transcription factors regulates viral and cellular CCAAT/enhancer element-mediated transcription. C/EBP family consist of several related proteins, C/EBP a,b,g,d, that form homodimers and that form heterodimers with each other. C/EBP proteins contain the bZIP region, which is characterized by two motifs in the C-terminal half of the protein; a basic region involved in DNA binding and a leucine zipper motif involved in dimerization. C/EBPs differ significantly in their physiological functions and in their downstream target genes. For example, mice lacking C/EBPa die shortly after birth due to severe hypoglycemia and the absence of glycogen storage in liver, whereas knockout of C/EBPb causes defects in female reproduction.

    • Synonyms

      CCAAT/enhancer-binding protein alpha, C/EBP alpha, CEBPA, CEBP.

    • Physical Appearance

      Sterile filtered colorless 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.

    • Amino Acid Sequence

      MRGSHHHHHH GMASMTGGQQ MGRDLYDDDD KDRWGSMGAG KAKKSVDKNS NEYRVRRERN NIAVRKSRDK AKQRNVETQQ KVLELTSDND RLRKRVEQLS RELDTLRGIF RQLPESSLVKAMGNCA.

    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.

    Cebpa Human
  • View Data Sheet

    Name :

    CEBPB Antibody

    Description:

    CCAAT/enhancer-binding protein beta, Mouse Anti Human

    CCAAT/enhancer-binding protein beta, C/EBP beta, Liver activator protein, Nuclear factor NF-IL6, Transcription factor 5, TCF-5, CEBPB, LAP, TCF5, CRP2, IL6DBP, MGC32080.

    Product # :

    ANT-406

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    • More Info

    Formulation

    1mg/ml containing PBS, pH-7.4, & 0.1% Sodium Azide.

    More Info

    • Introduction

      CEBPB is an intronless gene and its protein is a bZIP transcription factor which can bind as a homodimer to certain DNA regulatory regions. CEBPB can also form heterodimers with the related proteins CEBP-alpha, CEBP-delta, and CEBP-gamma. CEBPB is important in the regulation of genes involved in immune and inflammatory responses and has been shown to bind to the IL-1 response element in the IL-6 gene, as well as to regulatory regions of several acute-phase and cytokine genes. In addition, CEBPB can bind the promoter and upstream element and stimulate the expression of the collagen type I gene.

    • Synonyms

      CCAAT/enhancer-binding protein beta, C/EBP beta, Liver activator protein, Nuclear factor NF-IL6, Transcription factor 5, TCF-5, CEBPB, LAP, TCF5, CRP2, IL6DBP, MGC32080.

    • Immunogen

      Anti-human CEBPB mAb, is derived from hybridization of mouse SP2/O myeloma cells with spleen cells from BALB/c mice immunized with recombinant human CEBPB amino acids 1-271 purified from E. coli.

    • Ig Subclass

      Mouse IgG1 heavy chain and κ light chain.

    • Clone

      P47A1AT.

    • Applications

      CEBPB antibody has been tested by ELISA and 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 dilution range for Western blot analysis is 1:500 ~ 2,000. Recommended starting dilution is 1:1,000.

    • Type

      Mouse Anti Human Monoclonal.

    • 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

      CEBPB antibody was purified from mouse ascitic fluids by protein-G 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.

    Cebpb Antibody
  • View Data Sheet

    Name :

    NCS1 213 a.a. Human

    Description:

    Neuronal Calcium Sensor 1 213 a.a. Human Recombinant

    Neuronal Calcium Sensor 1, Frequenin-Like Ubiquitous Protein, Frequenin-Like Protein, Frequenin Homolog, FREQ, FLUP, Frequenin (Drosophila) Homolog, Frequenin Homolog (Drosophila), FREQ, NCS-1, Neuronal calcium sensor 1.

    Product # :

    PRO-2075

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    Description

    NCS1 213 a.a. Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 213 amino acids (1-190 a.a) and having a molecular mass of 24.3kDa. NCS1 213 a.a. is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    NCS1 213 a.a. protein solution (1mg/ml) containing 20mM Tris-HCl buffer (pH 8.0), 0.15M NaCl, 30% glycerol and 1mM DTT.

    Purity

    Greater than 95% as determined by SDS-PAGE.

    More Info

    • Introduction

      NCS1 is part of the neuronal calcium sensor gene family, which encode calcium-binding proteins expressed primarily in neurons. NCS1 regulates G protein-coupled receptor phosphorylation in a calcium-dependent manner and can substitute for calmodulin. NCS1 is related with secretory granules and modulates synaptic transmission and synaptic plasticity. NCS1 regulates GRK1 and substitutes for calmodulin. NCS1 stimulates PI4KB kinase activity and participates in long-term synaptic plasticity through its interaction with PICK1. NCS1 takes part in neuron differentiation through inhibition of the activity of N-type voltage-gated calcium channel.

    • Synonyms

      Neuronal Calcium Sensor 1, Frequenin-Like Ubiquitous Protein, Frequenin-Like Protein, Frequenin Homolog, FREQ, FLUP, Frequenin (Drosophila) Homolog, Frequenin Homolog (Drosophila), FREQ, NCS-1, Neuronal calcium sensor 1.

    • Physical Appearance

      Sterile Filtered clear colorless 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.

    • Amino Acid Sequence

      MGSSHHHHHH SSGLVPRGSH MGSMGKSNSK LKPEVVEELT RKTYFTEKEV QQWYKGFIKD CPSGQLDAAG FQKIYKQFFP FGDPTKFATF VFNVFDENKD GRIEFSEFIQ ALSVTSRGTL DEKLRWAFKL YDLDNDGYIT RNEMLDIVDA IYQMVGNTVE LPEEENTPEK RVDRIFAMMD KNADGKLTLQ EFQEGSKADP SIVQALSLYD GLV.

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    Ncs1 213 Aa Human
  • View Data Sheet

    Name :

    FSBP Human

    Description:

    Fibrinogen Silencer Binding Protein Human Recombinant

    Fibrinogen silencer-binding protein, FSBP.

    Product # :

    PRO-1493

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    Description

    FSBP Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 322 amino acids (1-299 a.a.) and having a molecular mass of 37.2kDa.FSBP is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    FSBP protein solution (0.25mg/ml) contains 20mM Tris-HCl buffer, (pH 8.0), 1M Urea and 10% glycerol.

    Purity

    Greater than 85.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      Fibrinogen silencer-binding protein (FSBP), interacts with X11alpha. The X11alpha/FSBP complex send signals to the nucleus in order to repress glycogen synthase kinase-3beta promoter activity. X11alpha is a neuronal adaptor protein that interacts with the amyloid precursor protein (APP) via a centrally located phosphotyrosine binding domain to inhibit the production of Abeta peptide that is deposited in Alzheimer's diseased brains.

    • Synonyms

      Fibrinogen silencer-binding protein, FSBP.

    • 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.

    • Amino Acid Sequence

      MGSSHHHHHH SSGLVPRGSH MGSMVGKARS SNFTLSEKLD LLKLVKPYVK ILEEHTNKHS VIVEKNRCWD IIAVNYNAIG VDRPPRTAQG LRTLYKRLKE YAKQELLQQK ETQSDFKSNI SEPTKKVMEM IPQISSFCLV RDRNHIQSAN LDEEAQAGTS SLQVMLDHHP VAITVEVKQE EDIKPPPPLV LNSQQSDTLE QREEHELVHV MERSLSPSLS SVDMRMTSSP SSIPRRDDFF RHESGEHFRS LLGYDPQILQ MLKEEHQIIL ENQKNFGLYV QEKRDGLKRR QQLEEELLRA KIEVEKLKAI RLRHDLPEYN SL.

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    Fsbp Human
  • View Data Sheet

    Name :

    NABP1 Human

    Description:

    Nucleic Acid Binding Protein 1 Human Recombinant

    Nucleic Acid Binding Protein 1, OBFC2A, Sensor Of Single-Strand DNA Complex Subunit B2, Single-Stranded DNA-Binding Protein 2, SSB2, Oligonucleotide/Oligosaccharide-Binding Fold Containing 2A, Nucleic Acid-Binding Protein 1, Oligonucleotide/Oligosaccharide-Binding Fold-Containing Protein 2A, Sensor Of SsDNA Subunit B2, SOSS-B2, SOSS Complex Subunit B2, hSSB2.

    Product # :

    PRO-1718

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    Description

    NABP1 Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 227 amino acids (1-204 a.a) and having a molecular mass of 24.8kDa.NABP1 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    NABP1 protein solution (0.5mg/ml) containing 20mM Tris-HCl buffer (pH 8.0) 0.2M, NaCl, 50% glycerol and 2mM DTT.

    Purity

    Greater than 95.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      Nucleic acid binding protein 1 is a part of the SOSS complex, amultiprotein complex which functions downstream of the MRN complex to promote DNA repair and G2/M checkpoint.In the SOSS complex, NABP1 acts as a sensor of single-stranded DNA which binds to single-stranded DNA, inparticular to polypyrimidines. The SOSS complex links with DNA lesions and affects diverse endpoints in the cellular DNA damage response including cell-cycle checkpoint activation, recombinational repair andmaintenance of genomic stability. NABP1 is essential for efficient homologous recombination-dependent repairof double-strand breaks (DSBs) and ATM-dependent signaling pathways.

    • Synonyms

      Nucleic Acid Binding Protein 1, OBFC2A, Sensor Of Single-Strand DNA Complex Subunit B2, Single-Stranded DNA-Binding Protein 2, SSB2, Oligonucleotide/Oligosaccharide-Binding Fold Containing 2A, Nucleic Acid-Binding Protein 1, Oligonucleotide/Oligosaccharide-Binding Fold-Containing Protein 2A, Sensor Of SsDNA Subunit B2, SOSS-B2, SOSS Complex Subunit B2, hSSB2.

    • 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.

    • Amino Acid Sequence

      MGSSHHHHHH SSGLVPRGSH MGSMNRVNDP LIFIRDIKPG LKNLNVVFIV LEIGRVTKTK DGHEVRSCKV ADKTGSITIS VWDEIGGLIQ PGDIIRLTRG YASMWKGCLT LYTGRGGELQ KIGEFCMVYS EVPNFSEPNP DYRGQQNKGA QSEQKNNSMN SNMGTGTFGP VGNGVHTGPE SREHQFSHAG RSNGRGLINP QLQGTASNQT VMTTISNGRD PRRAFKR.

    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.

    Nabp1 Human
  • View Data Sheet

    Name :

    SDCBP2 Human

    Description:

    Syndecan Binding Protein 2 Human Recombinant

    SITAC, SITAC18, ST-2, Syntenin-2, Syndecan-binding protein 2.

    Product # :

    PRO-1297

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    Description

    SDCBP2 Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 315 amino acids (1-292 a.a.) and having a molecular mass of 34.0kDa. SDCBP2 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    SDCBP2 protein solution (0.5mg/ml) contains 20mM Tris-HCl buffer (pH 8.0), 0.15M NaCl, 10% glycerol and 1mM DTT.

    Purity

    Greater than 95.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      SDCBP2 has two class II PDZ domains. PDZ domains assist protein-protein interactions by attaching to the cytoplasmic C-terminus of transmembrane proteins, and PDZ-containing proteins mediate cell signaling and the organization of protein complexes. SDCBP2 attaches to phosphatidylinositol 4, 5-bisphosphate (PIP2) and take part in nuclear PIP2 arrangement and cell division.

    • Synonyms

      SITAC, SITAC18, ST-2, Syntenin-2, Syndecan-binding protein 2.

    • 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.

    • Amino Acid Sequence

      MGSSHHHHHH SSGLVPRGSH MGSMSSLYPS LEDLKVDQAI QAQVRASPKM PALPVQATAI SPPPVLYPNL AELENYMGLS LSSQEVQESL LQIPEGDSTA VSGPGPGQMV APVTGYSLGV RRAEIKPGVR EIHLCKDERG KTGLRLRKVD QGLFVQLVQA NTPASLVGLR FGDQLLQIDG RDCAGWSSHK AHQVVKKASG DKIVVVVRDR PFQRTVTMHK DSMGHVGFVI KKGKIVSLVK GSSAARNGLL TNHYVCEVDG QNVIGLKDKK IMEILATAGN VVTLTIIPSV IYEHMVKKLP PVLLHHTMDH SIPDA.

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    Sdcbp2 Human
  • View Data Sheet

    Name :

    SCGN Human

    Description:

    Secretagogin Human Recombinant

    SCGN, EF-hand calcium binding protein, Setagin, SEGN, CALBL, SECRET, DJ501N12.8, Secretagogin.

    Product # :

    PRO-599

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    Description

    SCGN Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 296 amino acids (1-276 a.a.) and having a molecular mass of 34.2kDa. SCGN is fused to a 20 amino acid His tag at N-terminus and purified by standard chromatography techniques.

    Source

    Escherichia Coli.

    Formulation

    SCGN His-Tag (1mg/ml) protein is supplied in 20mM Tris HCl pH-8, 1mM DTT, 0.1M NaCl and 10% glycerol.

    Purity

    Greater than 90% as determined by SDS-PAGE.

    More Info

    • Introduction

      SCGN is a secreted calcium-binding protein which is found in the cytoplasm. It is related to calbindin D-28K and calretinin. Secretagogin is involved in KCL-stimulated calcium flux and cell proliferation.
      Secretagogin plays a role in human non-functional pituitary adenomas.

    • Synonyms

      SCGN, EF-hand calcium binding protein, Setagin, SEGN, CALBL, SECRET, DJ501N12.8, Secretagogin.

    • Physical Appearance

      Sterile Filtered colorless liquid formulation.

    • 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.

    • Amino Acid Sequence

      MGSSHHHHHH SSGLVPRGSH MDSSREPTLG RLDAAGFWQV WQRFDADEKG YIEEKELDAF FLHMLMKLGT DDTVMKANLH KVKQQFMTTQ DASKDGRIRM KELAGMFLSE DENFLLLFRR ENPLDSSVEF MQIWRKYDAD SSGFISAAEL RNFLRDLFLH HKKAISEAKL EEYTGTMMKI FDRNKDGRLD LNDLARILAL QENFLLQFKM DACSTEERKR DFEKIFAYYD VSKTGALEGP EVDGFVKDMM ELVQPSISGV DLDKFREILL RHCDVNKDGK IQKSELALCL GLKINP.

    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.

    Scgn Human
  • View Data Sheet

    Name :

    MYBPC3 Human

    Description:

    Myosin Binding Protein C, Cardiac Human Recombinant

    Myosin Binding Protein C Cardiac, C-Protein Cardiac Muscle Isoform, Myosin-Binding Protein C Cardiac, Cardiac MyBP-C, CMD1MM, LVNC10, MYBP-C, CMH4, FHC, MYBPC3.

    Product # :

    PRO-2292

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    Description

    MYBPC3 Human Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain (Met1-Phe271) containing 281 amino acids including a 10 aa His tag at N-terminus. The total calculated molecular mass is 29.6kDa.

    Source

    Escherichia Coli.

    Formulation

    MYBPC3 was filtered (0.4µm) and lyophilized in 20mM Tris buffer and 50mM NaCl, pH 7.5.

    Purity

    Greater than 95.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      Myosin Binding Protein C, Cardiac (MYBPC3) is the cardiac isoform of myosin-binding protein C expressed exclusively in heart muscle. Myosin-binding protein C is a myosin-associated protein found in the cross-bridge-bearing zone (C region) of A bands in striated muscle. Regulatory phosphorylation of the cardiac isoform in vivo by cAMP-dependent protein kinase upon adrenergic stimulation may be associated with modulation of cardiac contraction. MYBPC3 gene mutations are one of the causes of familial hypertrophic cardiomyopathy. In vitro MYBPC3 binds MHC, F-actin and native thin filaments, and modifies the activity of actin-activated myosin ATPase. MYBPC3 may modulate muscle contraction or it may have a more structural role.

    • Synonyms

      Myosin Binding Protein C Cardiac, C-Protein Cardiac Muscle Isoform, Myosin-Binding Protein C Cardiac, Cardiac MyBP-C, CMD1MM, LVNC10, MYBP-C, CMH4, FHC, MYBPC3.

    • Physical Appearance

      Filtered White lyophilized (freeze-dried) powder.

    • Stability

      Store lyophilized protein at -20°C. Aliquot the product after reconstitution to avoid repeated freezing/thawing cycles. Reconstituted protein can be stored at 4°C for a limited period of time; it does not show any change after two weeks at 4°C.

    • Solubility

      It is recommended to add deionized water to prepare a working stock solution of approximately 0.5mg/ml and let the lyophilized pellet dissolve completely. MYBPC3 is not sterile! Please filter the product by an appropriate sterile filter before using it in the cell culture.

    • Amino Acid Sequence

      MKHHHHHHASMPEPGKKPVS AFSKKPRSVE VAAGSPAVFE AETERAGVKV RWQRGGSDIS ASNKYGLATE GTRHTLTVRE VGPADQGSYA VIAGSSKVKF DLKVIEAEKA EPMLAPAPAP AEATGAPGEA PAPAAELGES APSPKGSSSA ALNGPTPGAP DDPIGLFVMR PQDGEVTVGG SITFSARVAG ASLLKPPVVK WFKGKWVDLS SKVGQHLQLH DSYDRASKVY LFELHITDAQ PAFTGSYRCE VSTKDKFDCS NFNLTVHEAM GTGDLDLLSA F.

    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.

    Mybpc3 Human
  • View Data Sheet

    Name :

    FKBP1B Human

    Description:

    FK506 Binding Protein 1B Human Recombinant

    Peptidyl-prolyl cis-trans isomerase FKBP1B, PPIase FKBP1B, 12.6 kDa FK506-binding protein, 12.6 kDa FKBP, FKBP-12.6, FK506-binding protein 1B, FKBP-1B, Immunophilin FKBP12.6, Rotamase, h-FKBP-12, FKBP1B, FKBP12.6, FKBP1L, FKBP9, OTK4.

    Product # :

    ENZ-194

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    Description

    FKBP1B Human Recombinant produced in E.coli is a single, non-glycosylated polypeptide chain containing 130 amino acids (1-108) and having a molecular mass of 14.2kDa.FKBP1B is fused to a 22 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    The FKBP1B solution (0.25mg/ml) contains 20mM Tris-HCl buffer (pH8.0), 20% glycerol and 1mM DTT.

    Purity

    Greater than 90.0% as determined by SDS-PAGE analysis.

    Biological Activity

    Specific activity is > 300 nmoles/min/mg, and is defined as the amount of enzyme that cleaves 1umole of suc-AAFP-pNA per minute at 25C in Tris-Hcl pH8.0 using chymotrypsin.

    More Info

    • Introduction

      Peptidyl-prolyl cis-trans isomerase FKBP1B (FKBP1B) belongs to the immunophilin protein family which has a role in immunoregulation and basic cellular processes involving protein folding and trafficking. FKBP1B is a cis-trans prolyl isomerase which binds the immunosuppressants FK506 and rapamycin. FKBP1B is extremely similar to the FK506-binding protein 1A. The physiological role of FKBP1B is thought to be in excitation-contraction coupling in cardiac muscle.

    • Synonyms

      Peptidyl-prolyl cis-trans isomerase FKBP1B, PPIase FKBP1B, 12.6 kDa FK506-binding protein, 12.6 kDa FKBP, FKBP-12.6, FK506-binding protein 1B, FKBP-1B, Immunophilin FKBP12.6, Rotamase, h-FKBP-12, FKBP1B, FKBP12.6, FKBP1L, FKBP9, OTK4.

    • Physical Appearance

      Sterile Filtered colorless 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.

    • Amino Acid Sequence

      MGSSHHHHHH SSGLVPRGSH RSMGVEIETI SPGDGRTFPK KGQTCVVHYT GMLQNGKKFD SSRDRNKPFK FRIGKQEVIK GFEEGAAQMS LGQRAKLTCT PDVAYGATGH PGVIPPNATL IFDVELLNLE.

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    Fkbp1B Human
  • View Data Sheet

    Name :

    GHBP Ovine

    Description:

    Growth Hormone Binding Protein Ovine Recombinant

    GHR, GHBP, GH receptor, Somatotropin receptor.

    Product # :

    CYT-470

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    Description

    Growth Hormone Binding Protein Ovine Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 244 amino acids and having a molecular mass of 28 kDa. GHBP is purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    GHBP was lyophilized from a concentrated (1mg/ml) solution with 0.0045mM NaHCO3.

    Purity

    Greater than 98.0% as determined by:
    (a) Gel filtration analysis.
    (b) Analysis by SDS-PAGE.

    Biological Activity

    fully biologically active as evidenced by its ability of forming 2:1 complex with Human GH.

    More Info

    • Introduction

      GHBP is a transmembrane receptor for growth hormone. Binding of growth hormone to the receptor leads to receptor dimerization and the activation of an intra- and intercellular signal transduction pathway leading to growth. A common alternate allele of this gene, called GHRd3, lacks exon three and has been well-characterized. Mutations in this gene have been associated with Laron syndrome, also known as the growth hormone insensitivity syndrome (GHIS), a disorder characterized by short stature. Other splice variants, including one encoding a soluble form of the protein (GHRtr), have been observed but have not been thoroughly characterized.

    • Synonyms

      GHR, GHBP, GH receptor, Somatotropin receptor.

    • Physical Appearance

      Sterile Filtered White lyophilized (freeze-dried) powder.

    • Stability

      Lyophilized Growth Hormone Binding Protein although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution GHBP 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.

    • Solubility

      It is recommended to reconstitute the lyophilized GHBP Ovine in DDW or sterile 0.4% NaHCO3 adjusted to pH 10, not less than 100µg/ml, which can then be further diluted to other aqueous solutions preferably in presence of carrier proteins such as BSA or HSA.

    • Amino Acid Sequence

      The sequence of the first five N-terminal amino acids was determined and was found to be Ala-Phe-Ser-Gly-Ser.

    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.

    Ghbp Ovine
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