Human BST1 Recombinant Protein (RPPB5724)
- SKU:
- RPPB5724
- Product type:
- Recombinant Protein
- Size:
- 10ug
- Species:
- Human
- Target:
- BST1
- Synonyms:
- Bone Marrow Stromal Cell Antigen 1
- ADP-Ribosyl Cyclase 2
- Bone Marrow Stromal Antigen 1
- Cyclic ADP-Ribose Hydrolase 2
- Source:
- Sf9 Insect cells
- Uniprot:
- Q10588
Description
| Product Name: | Human BST1 Recombinant Protein |
| Product Code: | RPPB5724 |
| Size: | 10µg |
| Species: | Human |
| Target: | BST1 |
| Synonyms: | Bone Marrow Stromal Cell Antigen 1, ADP-Ribosyl Cyclase 2, Bone Marrow Stromal Antigen 1, Cyclic ADP-Ribose Hydrolase 2, NAD(+) Nucleosidase, CADPr Hydrolase 2, ADP-Ribosyl Cyclase/Cyclic ADP-Ribose Hydrolase 2, CD157 Antigen, EC 3.2.2.6, CD157, BST-1, ADP-ribosyl cyclase/cyclic ADP-ribose hydrolase 2, ADP-ribosyl cyclase 2, Bone marrow stromal antigen 1, Cyclic ADP-ribose hydrolase 2, cADPr hydrolase 2. |
| Source: | Sf9 Insect cells |
| Physical Appearance: | Sterile filtered colorless solution. |
| Formulation: | BST1 protein solution (0.5mg/ml) contains 10% glycerol & Phosphate Buffered Saline (pH 7.4). |
| 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. |
| Purity: | Greater than 95.0% as determined by SDS-PAGE. |
| Amino Acid Sequence: | RWRGEGTSAH LRDIFLGRCA EYRALLSPEQ RNKNCTAIWE AFKVALDKDP CSVLPSDYDL FINLSRHSIP RDKSLFWENS HLLVNSFADN TRRFMPLSDV LYGRVADFLS WCRQKNDSGL DYQSCPTSED CENNPVDSFW KRASIQYSKD SSGVIHVMLN GSEPTGAYPI KGFFADYEIP NLQKEKITRI EIWVMHEIGG PNVESCGEGS MKVLEKRLKD MGFQYSCIND YRPVKLLQCV DHSTHPDCAL KSAAAATQRK AHHHHHH |
BST1 (Bone Marrow Stromal Cell Antigen 1), is a GPI (glycosylphosphatidylinositol) anchored membrane protein which is part of the CD38 family. BST1 was initially recognized as a bone marrow stromal cell molecule. BST1 is an ectoenzyme sharing more than a few features with ADP-ribosyl cyclase CD38. BST1 together with CD38, exhibit both DP-ribosyl cyclase and cyclinc ADP ribose hydrolase activities. BST1 participates in rheumatoid arthritis due to its enhanced expression in RA-derived bone marrow stromal cell lines. Moreover, BST1 is expressed by cells of the myeloid lineage and could perform as a receptor with a signal transduction capability.
BST1 produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 267 amino acids (33-293a.a.) and having a molecular mass of 30.5kDa. (Molecular size on SDS-PAGE will appear at approximately 40-57kDa).BST1 is expressed with a 6 amino acid His tag at C-Terminus and purified by proprietary chromatographic techniques.
| UniProt Protein Function: | Synthesizes the second messagers cyclic ADP-ribose and nicotinate-adenine dinucleotide phosphate, the former a second messenger that elicits calcium release from intracellular stores. May be involved in pre-B-cell growth. |
| NCBI Summary: | Bone marrow stromal cell antigen-1 is a stromal cell line-derived glycosylphosphatidylinositol-anchored molecule that facilitates pre-B-cell growth. The deduced amino acid sequence exhibits 33% similarity with CD38. BST1 expression is enhanced in bone marrow stromal cell lines derived from patients with rheumatoid arthritis. The polyclonal B-cell abnormalities in rheumatoid arthritis may be, at least in part, attributed to BST1 overexpression in the stromal cell population. [provided by RefSeq, Jul 2008] |
| UniProt Code: | Q10588 |
| NCBI GenInfo Identifier: | 116241273 |
| NCBI Gene ID: | 683 |
| NCBI Accession: | Q10588.2 |
| UniProt Secondary Accession: | Q10588,Q1XII0, Q5U0K0, Q96EN3, B2R6A2, |
| UniProt Related Accession: | Q10588 |
| Molecular Weight: | 29,326 Da |
| NCBI Full Name: | ADP-ribosyl cyclase/cyclic ADP-ribose hydrolase 2 |
| NCBI Synonym Full Names: | bone marrow stromal cell antigen 1 |
| NCBI Official Symbol: | BST1 |
| NCBI Official Synonym Symbols: | CD157 |
| NCBI Protein Information: | ADP-ribosyl cyclase/cyclic ADP-ribose hydrolase 2 |
| UniProt Protein Name: | ADP-ribosyl cyclase/cyclic ADP-ribose hydrolase 2 |
| UniProt Synonym Protein Names: | ADP-ribosyl cyclase 2; Bone marrow stromal antigen 1; BST-1; Cyclic ADP-ribose hydrolase 2; cADPr hydrolase 2; CD_antigen: CD157 |
| Protein Family: | GPI inositol-deacylase |
| UniProt Gene Name: | BST1 |
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