Nectin-3/CD113 His Tag Protein, Human
Nectin-3/CD113 His Tag Protein, Human
Product Details
Product Details
Product Specification
| Species | Human |
| Antigen | Nectin-3/CD113 |
| Synonyms | CD113 antigen; CD113; CDw113FLJ90624; DKFZp566B0846; nectin 3; Nectin3; Nectin-3; poliovirus receptor-related 3; poliovirus receptor-related protein 3; PPR3; PRR3CD113; PVRL3; PVRR3 |
| Accession | Q9NQS3 |
| Amino Acid Sequence |
Gly58-Asp400, with C-terminal 8*His GPIIVEPHVTAVWGKNVSLKCLIEVNETITQISWEKIHGKSSQTVAVHHPQYGFSVQGEYQGRVLFKNYSLNDATITLHNIGFSDSGKYICKAVTFPLGNAQSSTTVTVLVEPTVSLIKGPDSLIDGGNETVAAICIAATGKPVAHIDWEGDLGEMESTTTSFPNETATIISQYKLFPTRFARGRRITCVVKHPALEKDIRYSFILDIQYAPEVSVTGYDGNWFVGRKGVNLKCNADANPPPFKSVWSRLDGQWPDGLLASDNTLHFVHPLTFNYSGVYICKVTNSLGQRSDQKVIYISDPPTTTTLQPTIQWHPSTADIEDLATEPKKLPFPLSTLATIKDDGGGSHHHHHHHH |
| Expression System | HEK293 |
| Molecular Weight | 65-85kDa (Reducing) |
| Purity | ＞95% by SDS-PAGE |
| Endotoxin | <0.1EU/μg |
| Conjugation | Unconjugated |
| Tag | His Tag |
| Physical Appearance | Lyophilized Powder |
| Storage Buffer | PBS, pH7.4 |
| Reconstitution | Reconstitute at 0.1-1 mg/ml according to the size in ultrapure water after rapid centrifugation. |
| Stability & Storage | · 12 months from date of receipt, lyophilized powder stored at -20 to -80℃. · 3 months, -20 to -80℃ under sterile conditions after reconstitution. · 1 week, 2 to 8℃ under sterile conditions after reconstitution. · Please avoid repeated freeze-thaw cycles. |
| Reference |
1.Takai, Y. and H. Nakanishi (2003) J. Cell Sci.116:17. 2.Miyoshi, J. and Y. Takai (2007) Am. J. Nephrol.27:590. 3.Sakisaka, T. et al. (2007) Curr. Opin. Cell Biol.19:593. 4.Rikitake, Y. and Y. Takai (2008) Cell. Mol. LifeSci. 65:253. |
Background
Nectins are a small family of Ca++-independent immunoglobulin (Ig)-like cell adhesion molecules (CAMs) that organize intercellular junctions. The Nectin family has at least four members (Nectin-1 - 4), all of which show alternate splicing, a transmembrane (TM) region (except for Nectin-1 gamma ), and three extracellular Ig-domains. Nectin-3 (also named PRR3, CD113 and PVRL3) is an 83 kDa, type I TM glycoprotein. NECTIN3 is intended to initiate cell-cell adhesion to stimulate cell attachment and to allow subsequent formation of JAM-and cadherin-based intercellular junctions. NECTIN3 induces endocytosis-mediated down-regulation of PVR from the cell surface, which results in reduction of cell movement & proliferation. Following Nectin-3 activity adds strength to the junction through trans-interaction with various molecules.
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SDS-PAGE
ELISA
Immobilized Nectin-3/CD113 His
Tag, Human (Cat. No. UA010487) at 2.0μg/mL (100μL/well) can bind
Nectin-1/PVRL1/CD111 Fc Chimera, Human (Cat. No. UA010016) with EC50 of 5.43-10.29ng/ml.
SPR
Protein A Chip captured Nectin-1/PVRL1/CD111 Fc Chimera, Human (Cat. No. UA010016), can bind Nectin-3/CD113 His Tag, Human (Cat. No. UA010487) with an affinity constant of 20.01μM as determined in SPR assay.
