GPNMB Fc Chimera Protein, Human
GPNMB Fc Chimera Protein, Human
Product Details
Product Details
Product Specification
| Species | Human |
| Antigen | GPNMB |
| Synonyms | HGFIN, NMB, Osteoactivin |
| Accession | Q14956 |
| Amino Acid Sequence | Lys23-Asn498, with C-terminal Human IgG Fc KRFHDVLGNERPSAYMREHNQLNGWSSDENDWNEKLYPVWKRGDMRWKNSWKGGRVQAVLTSDSPALVGSNITFAVNLIFPRCQKEDANGNIVYEKNCRNEAGLSADPYVYNWTAWSEDSDGENGTGQSHHNVFPDGKPFPHHPGWRRWNFIYVFHTLGQYFQKLGRCSVRVSVNTANVTLGPQLMEVTVYRRHGRAYVPIAQVKDVYVVTDQIPVFVTMFQKNDRNSSDETFLKDLPIMFDVLIHDPSHFLNYSTINYKWSFGDNTGLFVSTNHTVNHTYVLNGTFSLNLTVKAAAPGPCPPPPPPPRPSKPTPSLATTLKSYDSNTPGPAGDNPLELSRIPDENCQINRYGHFQATITIVEGILEVNIIQMTDVLMPVPWPESSLIDFVVTCQGSIPTEVCTIISDPTCEITQNTVCSPVDVDEMCLLTVRRTFNGSGTYCVNLTLGDDTSLALTSTLISVPDRDPASPLRMANIEGRMDPKSSDKTHTCPPCPAPELLGGPSVFLFPPKPKDTLMISRTPEVTCVVVDVSHEDPEVKFNWYVDGVEVHNAKTKPREEQYNSTYRVVSVLTVLHQDWLNGKEYKCKVSNKALPAPIEKTISKAKGQPREPQVYTLPPSRDELTKNQVSLTCLVKGFYPSDIAVEWESNGQPENNYKTTPPVLDSDGSFFLYSKLTVDKSRWQQGNVFSCSVMHEALHNHYTQKSLSLSPGK |
| Expression System | HEK293 |
| Molecular Weight | 95-110kDa |
| Purity | >95% by SDS-PAGE |
| Endotoxin | <0.1EU/μg |
| Conjugation | Unconjugated |
| Tag | Human Fc 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.Hassan Ashktorab, Hamed Rahi. GPNMB methylation: a new marker of potentially carcinogenic colon lesions. BMC Cancer 2018 Nov 6;18(1):1068. |
Background
GlycoProtein Non-metastatic Melanoma B (GPNMB)was discovered in 1995, through a study on two melanoma cell lines with low and high metastatic abilities. The authors determined and characterized GPNMB cDNA that was highly expressed in the low metastatic cell line. GPNMB is located on the short arm of chromosome 7 (7p15) and known as neurokinin-1 type, hematopoietic growth factor inducible (HGFIN). It is a type I transmembrane protein that has three unique domains: an extracellular, a transmembrane, and a cytoplasmic one. The extracellular domain consists of two regions with different properties, an integrin-binding motif (RGD) and a polycystic kidney disease (PKD) domain. The cytoplasmic tail has two functionally different parts including a dileucine-based sorting signal and a half immunoreceptor tyrosine-based activation motif(hemITAM).
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SDS-PAGE
