Background：This gene encodes a potent cyclin-dependent kinase inhibitor. The encoded protein binds to and inhibits the activity of cyclin-cyclin-dependent kinase2 or -cyclin-dependent kinase4 complexes, and thus functions as a regulator of cell cycle progression at G1. The expression of this gene is tightly controlled by the tumor suppressor protein p53, through which this protein mediates the p53-dependent cell cycle G1 phase arrest in response to a variety of stress stimuli. This protein can interact with proliferating cell nuclear antigen, a DNA polymerase accessory factor, and plays a regulatory role in S phase DNA replication and DNA damage repair. This protein was reported to be specifically cleaved by CASP3-like caspases, which thus leads to a dramatic activation of cyclin-dependent kinase2, and may be instrumental in the execution of apoptosis following caspase activation. Mice that lack this gene have the ability to regenerate damaged or missing tissue. Multiple alternatively spliced variants have been found for this gene.
仕様
Synonyms：CAP20,CDK-interacting protein 1,CDKI,CDKN1,Cdkn1a,CDN1A,CIP1,Cyclin Dependent Kinase Inhibitor 1A,Cyclin-dependent kinase inhibitor 1,Cyclin-dependent kinase inhibitor 1A （P21）,Cyclin-dependent kinase inhibitor 1A （p21,Cip1）,DNA Synthesis Inhibitor,MDA-6,MDA6,Melanoma differentiation-associated protein 6,Melanoma differentiation-associated protein,p21,P21 protein,p21CIP1,p21Cip1/Waf1,p21WAF,PIC1,SDI1,SLC12A9,WAF1,Wild type p53 activated fragment 1 （WAF1）,Wild type p53 activated fragment 1,Wildtype p53-activated fragment 1
Host：Rabbit
Reactivity：Human,Mouse,Rat
Applications：IHC,IF
Concentration：1mg/ml
Immunogen：Recombinant protein of human CDKN1A
Purification Method：Affinity purification
Clonality：Polyclonal
Conjugation：Unconjugated
Buffer：Buffer： PBS with 0.02％ sodium azide, 50％ glycerol, pH7.3.
Dilution：IHC1：50 - 1：200 IF1：50 - 1：200
Gene_ID（human）：1026
Swissprot：P38936
Isotype：IgG
Research Areas：Cancer, Cell Biology, Epigenetics and Nuclear Signaling
