Name:
ST6/CD82 Protein
Synonyms:
KAI1, SAR2, TSPAN27
Species Name:
Human
Label Name:
His Tag
Marker Name:
Unconjugated
Accession:
P27701-1
Gene Id:
Gly111-Leu228, with C-terminal 8*His Tag GKLKQEMGGIVTELIRDYNSSREDSLQDAWDYVQAQVKCCGWVSFYNWTDNAELMNRPEVTYPCSCEVKGEEDNSLSVRKGFCEAPGNRTQSGNHPEDWPVYQEGCMEKVQAWLQENLGGGSHHHHHHHH
Molecular Weight:
20-30kDa
Purity:
>95% by SDS-PAGE
Physical Appearance Name:
Lyophilized Powder
Endotoxin Name:
<0.1EU/μg
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, -20 to -70 °C as supplied; 6 months, -20 to -70 °C under sterile conditions after reconstitution; 1 week, 2 to 8 °C under sterile conditions after reconstitution; Please avoid repeated freeze-thaw cycles.
Buffer System:
PBS, pH7.4
Quality Statement:
KAI1/CD82, a transmembrane protein and a member of the tetraspanin superfamily, is an evolutionally conserved molecule expressed in various tissue types. First identified to be involved in the T cell activation process, KAI1 is typically considered as a suppressor of metastasis. Most studies of KAI1 examined its function in suppressing metastasis and angiogenesis mainly in cancer cells and endothelial cells. Recently, we and others have reported that KAI1 regulates the cell cycle progression of the long-term repopulating hematopoietic stem cells (LT-HSCs) and muscle stem-progenitor cells. Thus, KAI1 has different roles in each cell and organ type.
Reference:
1.\tJin?Woo Lee,Yoo?Wook Kwon, Cheong?Whan Chae, Jae?Il Choi, Injoo Hwang,Ji?Yeon Yun, Jin?A Kang, Young?Eun Choi, Young Hyun Kim, Sang Eun Lee. KAI1(CD82) is a key molecule to control angiogenesis and switch angiogenic milieu to quiescent state. Lee et al. J Hematol Oncol (2021) 14:148 https://doi.org/10.1186/s13045-021-01147-6.
Related category websites: https://www.medchemexpress.com/recombinant-proteins.html
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