Gene Symbol | PACSIN2 |
---|---|
Entrez Gene | 11252 |
Alt Symbol | SDPII |
Species | Human |
Gene Type | protein-coding |
Description | protein kinase C and casein kinase substrate in neurons 2 |
Other Description | cytoplasmic phosphoprotein PACSIN2|protein kinase C and casein kinase substrate in neurons protein 2|syndapin 2|syndapin II|syndapin-2|syndapin-II|syndapin2 |
Swissprots | Q9UNF0 Q9Y4V2 Q96HV9 O95921 Q9NPN1 Q9H0D3 |
Accessions | EAW73277 EAW73278 Q9UNF0 AF128536 AAD41781 AL136845 CAB66779 AL389984 CAB97538 AY007086 BC008037 AAH08037 BI964045 CR456536 CAG30422 CR533523 CAG38554 CU013136 CAK54567 CU013424 CAK54866 DQ892911 ABM83837 DQ896161 ABM87160 XM_005261319 XP_005261376 XM_011529846 XP_011528148 XM_011529847 XP_011528149 XM_011529848 XP_011528150 XM_011529849 XP_011528151 XM_011529850 XP_011528152 XM_011529851 XP_011528153 XM_011529852 XP_011528154 XM_011529853 XP_011528155 NM_001184970 NP_001171899 NM_001184971 NP_001171900 NM_007229 NP_009160 |
Function | Lipid-binding protein that is able to promote the tubulation of the phosphatidic acid-containing membranes it preferentially binds. Plays a role in intracellular vesicle- mediated transport. Involved in the endocytosis of cell-surface receptors like the EGF receptor, contributing to its internalization in the absence of EGF stimulus. May also play a role in the formation of caveolae at the cell membrane. Recruits DNM2 to caveolae, and thereby plays a role in caveola-mediated endocytosis. {ECO:0000269|PubMed:21610094, ECO:0000269|PubMed:21693584, ECO:0000269|PubMed:23129763, ECO:0000269|PubMed:23236520, ECO:0000269|PubMed:23596323}. |
Subcellular Location | Cytoplasm {ECO:0000250}. Cytoplasm, cytoskeleton {ECO:0000250}. Cytoplasmic vesicle membrane; Peripheral membrane protein; Cytoplasmic side. Early endosome. Recycling endosome membrane. Cell projection, ruffle membrane; Peripheral membrane protein; Cytoplasmic side. Cell membrane; Peripheral membrane protein; Cytoplasmic side. Cell projection {ECO:0000250}. Membrane, caveola. Note=Detected at the neck of flask-shaped caveolae. Localization to tubular recycling endosomes probably requires interaction with MICALL1 and EHD1. |
Tissue Specificity | Widely expressed. {ECO:0000269|PubMed:11082044, ECO:0000269|PubMed:11179684}. |