CDKN1A (phospho T145) polyclonal antibody
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Specifications
Product Description
Rabbit polyclonal antibody raised against synthetic phosphopeptide of CDKN1A.
Immunogen
Synthetic phosphopeptide corresponding to residues surrounding T145 of human CDKN1A.
Host
Rabbit
Theoretical MW (kDa)
21
Reactivity
Human
Form
Liquid
Purification
Immunoaffinity purification
Concentration
1 mg/mL
Quality Control Testing
Antibody Reactive Against Synthetic Peptide.
Recommend Usage
Immunohistochemistry (1:50-1:100)
The optimal working dilution should be determined by the end user.Storage Buffer
In PBS (without Mg2+ and Ca2+), 150 mM NaCl, pH 7.4 (50% glycerol, 0.02% sodium azide)
Storage Instruction
Store at -20°C.
Aliquot to avoid repeated freezing and thawing.Note
This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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Applications
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
Imunohistochemical analysis of paraffin-embedded human breast carcinoma tissue, using CDKN1A (phospho T145) polyclonal antibody (Cat # PAB7744). -
Gene Info — CDKN1A
Entrez GeneID
1026Protein Accession#
P38936Gene Name
CDKN1A
Gene Alias
CAP20, CDKN1, CIP1, MDA-6, P21, SDI1, WAF1, p21CIP1
Gene Description
cyclin-dependent kinase inhibitor 1A (p21, Cip1)
Omim ID
116899Gene Ontology
HyperlinkGene Summary
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. Two alternatively spliced variants, which encode an identical protein, have been reported. [provided by RefSeq
Other Designations
CDK-interaction protein 1|DNA synthesis inhibitor|OTTHUMP00000016298|cyclin-dependent kinase inhibitor 1A|melanoma differentiation associated protein 6|wild-type p53-activated fragment 1
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Interactomes
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Pathways
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Diseases
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