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Abnova
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Product may be used with Western Blot (Transfected lysate).
The Isotype of this product is composed of an IgG Mixture.
Immunogen sequence: MDPGWGQRDV GWAALLILFA ASLLTVFAWL LQYARGLWLA RARGDRGPGP ALAGEPAGSL RELGVWRSLL RLRATRAGAA EEPGVRGLLA SLFAFKSFRE NWQRAWVRAL NEQACRNGSS IQIAFEEVPQ LPPRASISHV TCVDQSEHTM VLRCQLSAEE VRFPVSVTQQ SPAAVSMETY HVTLTLPPTQ LEVNLEEIPG EGLLISWAFT DRPDLSLTVL PKLQARERGE EQVELSTIEE LIKDAIVSTQ PAMMVNLRAC SAPGGLVPSE KPPMMPQAQP AIPRPNRLFL RQLRASHLGN ELEGTEELCC VAELDNPMQQ KWTKPARAGS EVEWTEDLAL DLGPQSRELT LKVLRSSSCG DTELLGQATL PVGSPSRPLS RRQLCPLTPG PGKALGPAAT MAVELHYEEG SPRNLGTPTS STPRPSITPT KKIELDRTIM PDGTIVTTVT TVQSRPRIDG KLDSPSRSPS KVEVTEKTTT VLSESSGPSN TSHSSSRDSH LSNGLDPVAE TAIRQLTEPS GRVAKKTPTK RSTLIISGVS KVPIAQDELA LSLGYAASLE ASVQDDAGTS GGPSSPPSDP PAMSPGPLDA LSSPTSVQEA DETTRSDISE RPSVDDIESE TGSTGALETR SLKDHKVSFL RSGTKLIFRR RPRQKEAGLS QSHDDLSNAT ATPSVRKKAG SFSRRLIKRF SFKSKPKANG NPSPQL
Lipid-binding protein that transports phosphatidylinositol, the precursor of phosphatidylinositol 4,5-bisphosphate (PI(4,5)P2), from its site of synthesis in the endoplasmic reticulum to the cell membrane (PubMed:28209843). It thereby maintains the pool of cell membrane phosphoinositides, which are degraded during phospholipase C (PLC) signaling (PubMed:28209843). Plays a key role in the coordination of Ca(2+) and phosphoinositide signaling: localizes to sites of contact between the endoplasmic reticulum and the cell membrane, where it tethers the two bilayers (PubMed:28209843). In response to elevation of cytosolic Ca(2+), it is phosphorylated at its C-terminus and dissociates from the cell membrane, abolishing phosphatidylinositol transport to the cell membrane (PubMed:28209843). Positively regulates insulin secretion in response to glucose: phosphatidylinositol transfer to the cell membrane allows replenishment of PI(4,5)P2 pools and calcium channel opening, priming a new population of insulin granules (PubMed:28209843). [UniProt]
仅用于科研。不用于诊断过程。未经明确授权不得转售。
蛋白别名: C2 domain-containing protein 2-like; C2CD2-like; Phospholipid transfer protein C2CD2L; Transmembrane protein 24
基因别名: C2CD2L; DLNB23; KIAA0285; TMEM24
UniProt ID: (Human) O14523
Entrez Gene ID: (Human) 9854