1700062D20Rik; Cell surface A33 antigen; ChT1 thymocyte antigen; dJ889N15.1; Glycoprotein A34; GPA34; MGC44287; OTTHUMP00000023820; V set and immunoglobulin domain containing; V-set and immunoglobulin domain containing 1; V-set and immunoglobulin domain-containing protein 1; VSIG1; VSIG1_HUMAN
種屬:
Homo sapiens (Human)
蛋白長度:
Extracellular Domain
來源:
Mammalian cell
分子量:
26.4 kDa
表達區(qū)域:
22-232aa
氨基酸序列
VQVTIPDGFVNVTVGSNVTLICIYTTTVASREQLSIQWSFFHKKEMEPISIYFSQGGQAVAIGQFKDRITGSNDPGNASITISHMQPADSGIYICDVNNPPDFLGQNQGILNVSVLVKPSKPLCSVQGRPETGHTISLSCLSALGTPSPVYYWHKLEGRDIVPVKENFNPTTGILVIGNLTNFEQGYYQCTAINRLGNSSCEIDLTSSHPE Note: The complete sequence may
include tag sequence, target protein sequence, linker sequence
and extra sequence that is translated with the protein sequence
for the purpose(s) of secretion, stability, solubility, etc.
If the exact amino acid sequence of this recombinant
protein is critical to your application, please explicitly
request the full and complete sequence of this protein before
ordering.
蛋白標(biāo)簽:
N-terminal 10xHis-tagged
產(chǎn)品提供形式:
Liquid or
Lyophilized powder
Note: We will
preferentially ship the format that we have in stock, however,
if you have any special requirement for the format, please
remark your requirement when placing the order, we will prepare
according to your demand.
緩沖液:
Tris-based buffer,50% glycerol
儲存條件:
Store at -20°C/-80°C upon receipt, aliquoting is
necessary for
mutiple use. Avoid repeated freeze-thaw cycles.
保質(zhì)期:
The shelf life is related to many factors, storage
state,
buffer ingredients, storage temperature and the stability of the
protein
itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C.
The
shelf life of lyophilized form is 12 months at -20°C/-80°C.
貨期:
3-7 business days
注意事項:
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Study showed that VSIG1 is expressed tissue specifically in both non-cancerous and cancerous tissues, and that VSIG1 has suppressive functions in proliferation, migration, and invasion in cancer cells. PMID: 28603843
VSIG1 expression was significantly reduced at both the mRNA and protein levels in gastric cancer tissues. loss of VSIG1 expression was significantly correlated with poor overall survival and disease-free survival in gastric cancer patients. PMID: 22095633
expressed, both at the mRNA and protein level, in gastric, esophageal, and ovarian cancers, while expression in normal tissues was restricted to testis and stomach PMID: 16405301
亞細胞定位:
Membrane; Single-pass type I membrane protein.
組織特異性:
Detected only in stomach mucosa and testis, and to a much lesser level in pancreas (at protein level). Detected in gastric cancers (31%), esophageal carcinomas (50%) and ovarian cancers (23%).