p21 Monoclonal antibody

p21 Monoclonal Antibody for IF, ELISA

Host / Isotype

Mouse / IgG2b

Reactivity

mouse and More (2)

Applications

IF, ELISA

Conjugate

Unconjugated

CloneNo.

3C7D3

Cat no : 67362-1-Ig

Synonyms

CAP20, CDKI, Cdkn1, Cdkn1a, CIP1, mda6, P21, p21Cip1, p21WAF, SDI1, Waf1



Tested Applications

Positive IF detected inNIH/3T3 cells

Recommended dilution

ApplicationDilution
Immunofluorescence (IF)IF : 1:50-1:500
It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
Sample-dependent, Check data in validation data gallery.

Published Applications

IFSee 2 publications below

Product Information

67362-1-Ig targets p21 in IF, ELISA applications and shows reactivity with mouse samples.

Tested Reactivity mouse
Cited Reactivityhuman, mouse, canine
Host / Isotype Mouse / IgG2b
Class Monoclonal
Type Antibody
Immunogen p21 fusion protein Ag28394
Full Name cyclin-dependent kinase inhibitor 1A (P21)
Calculated Molecular Weight 18 kDa
GenBank Accession NumberNM_001111099
Gene Symbol Cdkn1a
Gene ID (NCBI) 12575
RRIDAB_2882614
Conjugate Unconjugated
Form Liquid
Purification MethodProtein A purification
Storage Buffer PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
Storage ConditionsStore at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA.

Background Information

CDKN1A (p21, CIP1, WAF1) is a cyclin-dependent kinase inhibitor. CDKN1A binds to and inhibits the activity of cyclin-CDK2 or -CDK4 complexes, and thus functions as a regulator of cell cycle progression at the G1 phase. The expression of CDKN1A is induced by wild-type but not mutant p53 protein, through which CDKN1A mediates the p53-dependent cell cycle G1 phase arrest in response to a variety of stress stimuli. CDKN1A can interact with proliferating cell nuclear antigen (PCNA), and plays a regulatory role in S phase DNA replication and DNA damage repair. CDKN1A 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.

Protocols

Product Specific Protocols
IF protocol for p21 antibody 67362-1-IgDownload protocol
Standard Protocols
Click here to view our Standard Protocols

Publications

SpeciesApplicationTitle
human,mouse

Front Pharmacol

Curcumol Suppresses CCF-Mediated Hepatocyte Senescence Through Blocking LC3B-Lamin B1 Interaction in Alcoholic Fatty Liver Disease.

Authors - Xiaoyu Qi
mouse

Life Sci

N6-methyladenosine modification on Hmbox1 is related to telomere dysfunction in DEHP-induced male reproductive injury

Authors - Xiaofang Zhu
canineIF

Cell Prolif

TGF-β-induced PI3K/AKT/mTOR pathway controls myofibroblast differentiation and secretory phenotype of valvular interstitial cells through the modulation of cellular senescence in a naturally occurring in vitro canine model of myxomatous mitral valve disease

Authors - Qiyu Tang
mouseIF

Heliyon

Mitochondrial citrate accumulation triggers senescence of alveolar epithelial cells contributing to pulmonary fibrosis in mice

Authors - Jie-Ru Hong