Product Name

Anti-p21 Cip1 antibody

Antibody Type

Primary Antibodies

Immunogen

Polypeptide

Clonality

Polyclonal

Isotype

IgG

Host Species

Rabbit

Tested Application

ELISAICC/IFIHCWB

WB:1:200-1:2000
IHC:1:200-1:1000
ICC/IF:1:100-1:500

Species Reactivity

HumanMouseRat

Concentration

1 mg/ml

Purification

Protein A

Gene Symbol

CDKN1A

Gene Synonyms

P21
CIP1
SDI1
WAF1
CAP20
CDKN1
MDA-6
p21CIP1

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Gene Full Name

cyclin dependent kinase inhibitor 1A

Gene Summary

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. [provided by RefSeq, Sep 2015]

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Molecular Weight(MW)

18 kDa

Source

Rabbit

Cellular Localizatio

Cytoplasm. Nucleus

Application Notes

WB:1:200-1:2000
IHC:1:200-1:1000
ICC/IF:1:100-1:500

Form

Liquid

Storage Instruction

Shipped at 4°C. Store at +4°C short term (1-2 weeks). Store at -20°C long term. Avoid freeze / thaw cycle.

Storage Buffer

Purified antibody in PBS with 0.05% sodium azide.