产品名称
CYH2 Rabbit Polyclonal Antibody
基因名称
CYTH2 ARNO PSCD2 PSCD2L
存储缓冲液
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% New type preservative N.
Human Gene Link
https://www.uniprot.org/uniprot/9266
Human Swissprot No.
Q99418
Human Swissprot Link
https://www.uniprot.org/uniprotkb/Q99418/entry
Mouse Gene Link
https://www.uniprot.org/uniprot/19158
Mouse Swissprot No.
P63034
Mouse Swissprot Link
https://www.uniprot.org/uniprotkb/P63034
Rat Gene Link
https://www.uniprot.org/uniprot/116692
Rat Swissprot Link
https://www.uniprot.org/uniprotkb/P63035
免疫原
Synthesized peptide derived from human CYH2 AA range: 156-206
特异性
This antibody detects endogenous levels of CYH2 at Human/Mouse/Rat
宿主
Polyclonal, Rabbit,IgG
背景介绍
The protein encoded by this gene is a member of the PSCD family. Members of this family have identical structural organization that consists of an N-terminal coiled-coil motif, a central Sec7 domain, and a C-terminal pleckstrin homology (PH) domain. The coiled-coil motif is involved in homodimerization, the Sec7 domain contains guanine-nucleotide exchange protein (GEP) activity, and the PH domain interacts with phospholipids and is responsible for association of PSCDs with membranes. Members of this family appear to mediate the regulation of protein sorting and membrane trafficking. The encoded protein exhibits GEP activity in vitro with ARF1, ARF3, and ARF6 and is 83% homologous to CYTH1. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Aug 2008],
细胞定位
Cell membrane ; Peripheral membrane protein . Cytoplasm . Cell projection . Cell projection, growth cone . Cell junction, tight junction . Cell junction, adherens junction . Both isoform 1 and isoform 2 are recruited to the cell membrane through its association with ARL4A, ARL4C and ARL4D. They require also interaction with phosphoinositides for targeting to plasma membrane (PubMed:17398095). In differentiating neuroblastoma cells, colocalizes with CCDC120 in both neurite shaft and growth cone areas. .
功能
function:Promotes guanine-nucleotide exchange on ARF1, ARF3 and ARF6. Promotes the activation of ARF through replacement of GDP with GTP.,similarity:Contains 1 PH domain.,similarity:Contains 1 SEC7 domain.,subunit:Heteromer. Composed of GRASP, CYTH2 and at least one GRM1.,tissue specificity:Ubiquitous.,
纯化
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
