产品名称
VIP1 Rabbit Polyclonal Antibody
基因名称
PPIP5K1 HISPPD2A IP6K IPS1 KIAA0377 VIP1
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/9677
Human Swissprot No.
Q6PFW1
Human Swissprot Link
https://www.uniprot.org/uniprotkb/Q6PFW1/entry
Mouse Gene Link
https://www.uniprot.org/uniprot/327655
Mouse Swissprot No.
A2ARP1
Mouse Swissprot Link
https://www.uniprot.org/uniprotkb/A2ARP1
Rat Swissprot Link
https://www.uniprot.org/uniprotkb/P0C644
免疫原
Synthesized peptide derived from human VIP1 AA range: 1350-1400
特异性
This antibody detects endogenous levels of VIP1 at Human/Mouse/Rat
宿主
Polyclonal, Rabbit,IgG
背景介绍
This gene encodes a dual functional inositol kinase. The encoded enzyme converts inositol hexakisphosphate to diphosphoinositol pentakisphosphate and diphosphoinositol pentakisphosphate to bis-diphosphoinositol tetrakisphosphate. This protein may be important for intracellular signaling pathways. Alternate splicing results in multiple transcript variants. A pseudogene of this gene is found on chromosome 15.[provided by RefSeq, Jun 2010],
组织表达
Widely expressed, with a higher expression in skeletal muscle, heart and brain.
细胞定位
Cytoplasm, cytosol . Cell membrane . Relocalizes to the plasma membrane upon activation of the PtdIns 3-kinase pathway. .
功能
catalytic activity:ATP + 1D-myo-inositol 1,3,4,5,6-pentakisphosphate = ADP + diphospho-1D-myo-inositol tetrakisphosphate (isomeric configuration unknown).,catalytic activity:ATP + 1D-myo-inositol 5-diphosphate pentakisphosphate = ADP + 1D-myo-inositol bisdiphosphate tetrakisphosphate (isomeric configuration unknown).,catalytic activity:ATP + 1D-myo-inositol hexakisphosphate = ADP + 5-diphospho-1D-myo-inositol (1,2,3,4,6)pentakisphosphate.,caution:Although related to histidine acid phosphatases, it lacks the conserved active sites, suggesting that it has no phosphatase activity.,function:Bifunctional inositol kinase that catalyzes the formation of diphosphoinositol pentakisphosphate (InsP7 or PP-InsP5) and bi-diphosphoinositol tetrakisphosphate (InsP8 or PP2-InsP4). Converts inositolitol hexakisphosphate (InsP6) to InsP7. Also able to convert InsP7 to InsP8. Probably specifically mediates the formation of 4PP-InsP5 and 6PP-InsP5 InsP7 isomers but not of 5PP-IP5 InsP7 isomer. Activated when cells are exposed to hyperosmotic stress.,similarity:Belongs to the histidine acid phosphatase family. VIP1 subfamily.,tissue specificity:Widely expressed, with a higher expression in skeletal muscle, heart and brain.,
纯化
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
