Human Siglec-5/CD170 Protein (SIG-HM405)
Catalog: SIG-HM405
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| Product Description | Recombinant Human Siglec-5/CD170 Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus.It contains Glu17-Thr434. |
Product Background |
Siglecs (sialic acid binding Ig-like lectins) are I-type (Ig-type) lectins belonging to the Ig superfamily. They are characterized by an N-terminal Ig-like V-type domain which mediates sialic acid binding, followed by varying numbers of Ig-like C2-type domains. Siglec 5 is putative adhesion molecule that mediates sialic-acid dependent binding to cells. Binds equally to alpha-2,3-linked and alpha-2,6-linked sialic acid. The sialic acid recognition site may be masked by cis interactions with sialic acids on the same cell surface. |
Product Category |
Recombinant Protein |
Target |
Siglec-5 |
| Synonyms | CD170; CD33 antigen-like 2; CD33L2; OBBP2; Siglec5; SIGLEC5; OB-BP2 |
Gene/Protein ID |
O15389 |
Species |
Human |
Exact Sequence |
Glu17-Thr434 |
| Molecular Weight | The protein has a predicted MW of 49.3 kDa. Due to glycosylation, the protein migrates to 68-78 kDa based on Tris-Bis PAGE result. |
Product Tag |
C-His-Avi |
Express System |
HEK293 |
| Purity | > 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC |
| Endotoxin | Less than 1EU per ug by the LAL method. |
| Form | Liquid |
| Shipping | Shipped with dry ice. |
| Formulation | Supplied as 0.22um filtered solution in PBS, 360mM NaCl (pH 7.4). |
| Stability And Storage | Valid for 12 months from date of receipt when stored at -80°C.； Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles. |
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The purity of Human Siglec-5 is greater than 95% as determined by SEC-HPLC. |
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Human Siglec-5 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%. |
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