Recombinant Human CDKN1A, His-tagged

• Cat.No.: CDKN1A-7158H
• Product Overview: Recombinant Human CDKN1A was expressed as 6*his-tagged fusion protein by E.Coli and puri?ed by Ni-sepharose.

Specification

• Species: Human
• Source: E.coli
• Tag: His
• Protein Length: False
• Description: This gene encodes a potent cyclin-dependent kinase inhibitor. The encoded protein binds to and inhibits the activity of cyclin-CDK2 or -CDK4 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 (PCNA), 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 CDK2, and may be instrumental in the execution of apoptosis following caspase activation. Multiple alternatively spliced variants have been found for this gene.
• AA Sequence: 1-149aa
• Storage: The protein is stored in PBS bu?er at -20 oC. Repeated freeze-thaw cycles should be avoided.
• Storage Buffer: 1M PBS (58mM Na2HPO4,17mM NaH2PO4, 68mM NaCl, pH8. ) added with 300mM Imidazole and 0.7% Sarcosyl, 15%glycerol.

Gene Information

• Gene Name: CDKN1A?cyclin-dependent kinase inhibitor 1A (p21, Cip1) [?Homo sapiens(human) ]
• Official Symbol: CDKN1A
• Synonyms: CDKN1A; cyclin-dependent kinase inhibitor 1A (p21, Cip1) ; P21; CIP1; SDI1; WAF1; CAP20; CDKN1; MDA-6; MDA6; PIC1; p21Cip1/Waf1;? p21CIP1; cyclin-dependent kinase inhibitor 1A; OTTHUMP00000016298; DNA synthesis inhibitor; CDK-interaction protein 1; wild-type p53-activated fragment 1; melanoma differentiation associated protein 6 ?
• Gene ID: 1026
• mRNA Refseq: NM_000389
• Protein Refseq: NP_000380
• MIM: 116899
• UniProt ID: P38936
• Chromosome Location: 6p21.2
• Pathway: AKT phosphorylates targets in the cytosol; Adaptive Immune System; Androgen receptor signaling pathway
• Function: cyclin binding; cyclin-dependent protein kinase inhibitor activity; cyclin-dependent protein kinase inhibitor activity; metal ion binding; protein complex binding