The cluster of differentiation (CD) system is a glycosyl phosphatidylinositol anchored membrane protein that belongs to the CD38 family.It is generally used in immunophynotyping. CD157 was discovered in a bone marrow stromal cell line where it facilitates pre-B-cell growth. CD157 is a bifunctional ectoenzyme that exhibits both ADP-ribosyl cyclase and cyclic ADP ribose hydrolase activities followed with CD38. It plays a role in rheumatoid arthritis (RA) due to its enhanced expression in RA-derived bone marrow stromal cell lines. Studies have shown that this protein have a role in predicted to function as a cell surface receptor and an immunoregulatory molecule.
パッケージサイズ | 在庫状況 | 単価(税別) |
---|---|---|
10 μg | 約5 days | ¥ 25,500 |
50 μg | 約5 days | ¥ 71,500 |
500 μg | 約5 days | ¥ 319,000 |
1 mg | 約5 days | ¥ 454,500 |
説明 | The cluster of differentiation (CD) system is a glycosyl phosphatidylinositol anchored membrane protein that belongs to the CD38 family.It is generally used in immunophynotyping. CD157 was discovered in a bone marrow stromal cell line where it facilitates pre-B-cell growth. CD157 is a bifunctional ectoenzyme that exhibits both ADP-ribosyl cyclase and cyclic ADP ribose hydrolase activities followed with CD38. It plays a role in rheumatoid arthritis (RA) due to its enhanced expression in RA-derived bone marrow stromal cell lines. Studies have shown that this protein have a role in predicted to function as a cell surface receptor and an immunoregulatory molecule. |
Species | Human |
Expression Host | HEK293 Cells |
Tag | C-hFc |
Accession Number | Q10588 |
別名 | Cyclic ADP-ribose hydrolase 2, cADPr hydrolase 2, ADP-ribosyl cyclase/cyclic ADP-ribose hydrolase 2, BST-1, Bone marrow stromal antigen 1, CD157, ADP-ribosyl cyclase 2 |
Amino Acid | Gly29Lys292 |
Construction | Gly29Lys292 |
Protein Purity | Greater than 95% as determined by reducing SDS-PAGE. (QC verified) |
分子量 | 75 KDa (reducing condition) |
Endotoxin | < 0.1 ng/µg (1 EU/µg) as determined by LAL test. |
Formulation | Lyophilized from a solution filtered through a 0.22 μm filter, containing 20 mM Tris-HCl, 150 mM NaCl, pH 8.0. |
Reconstitution | Reconstitute the lyophilized protein in distilled water. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing. |
Stability & Storage |
Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at-80℃. For reconstituted proteinsolutions, the solution can be stored at -20°c to -80'c for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
Shipping |
In general, Lyophilized powders are shipping with blue ice. Solutions are shipping with dry ice. |
Research Background | The cluster of differentiation (CD) system is a glycosyl phosphatidylinositol anchored membrane protein that belongs to the CD38 family.It is generally used in immunophynotyping. CD157 was discovered in a bone marrow stromal cell line where it facilitates pre-B-cell growth. CD157 is a bifunctional ectoenzyme that exhibits both ADP-ribosyl cyclase and cyclic ADP ribose hydrolase activities followed with CD38. It plays a role in rheumatoid arthritis (RA) due to its enhanced expression in RA-derived bone marrow stromal cell lines. Studies have shown that this protein have a role in predicted to function as a cell surface receptor and an immunoregulatory molecule. |
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Please read the User Guide of Recombinant Proteins for more specific information.
CD157 Protein, Human, Recombinant (hFc) Cyclic ADP-ribose hydrolase 2 cADPr hydrolase 2 ADP-ribosyl cyclase/cyclic ADP-ribose hydrolase 2 CD 157 BST-1 Bone marrow stromal antigen 1 BST 1 BST1 CD-157 CD157 ADP-ribosyl cyclase 2 recombinant recombinant-proteins proteins protein