Sigma-Aldrich
Gene and Product Information 
CDKN1A 
cyclin-dependent kinase inhibitor 1A (p21, Cip1)
 
Properties
Official Symbol 
 
Species 
Homo sapiens
 
Entrez Gene ID 
 
Alternate Symbol 
CDKN1A; CAP20; CDKN1; CIP1; MDA-6; P21; P21CIP1; SDI1; WAF1
 
Refseq ID(s) 
 
Other Designations 
CDK-interaction protein 1; DNA synthesis inhibitor; cyclin-dependent kinase inhibitor 1A; melanoma differentiation associated protein 6; wild-type p53-activated fragment 1
 
Accession No.(s) 
 
Protein ID(s) 
 
Homolog(s) 
Cdkn1a(Mouse); Cdkn1a(Rat)
 
Function(s) 
protein binding; protein kinase
 
Pathway(s) 
 
Available Product(s) 

 
Related Products
Product #
Description
Species Reactivity
WH0001026M2 Monoclonal Anti-CDKN1A antibody produced in mouse clone 2F1, purified immunoglobulin, buffered aqueous solution human
P1484 Monoclonal Anti-p21WAF1/Cip1 antibody produced in mouse ~1 mg/mL, clone CP74, purified immunoglobulin, buffered aqueous solution human, mouse

Product #
Description
O0886 Olomoucine ≥98% (HPLC)
R7772 Roscovitine ≥98% (TLC)

Type
Description
SHGLY-NM_000389 MISSION® shRNA Bacterial Glycerol Stock
SHVRS-NM_000389 MISSION® shRNA Lentiviral Transduction Particles
SHDNA-NM_000389 MISSION® shRNA Plasmid DNA

Product #
Description
SHX001 MISSION® LentiExpress™ Human Kinases
SH1911 MISSION® shRNA Human Gene Family Set, Bacterial Glycerol Stock Apoptosis Pathway
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SH0111 MISSION® shRNA Human Gene Family Set, Bacterial Glycerol Stock Kinases
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SH0521 MISSION® shRNA Human Gene Family Set, DNA Tumor Suppressors