Storage, Stability, and Shipping: Store product at –70
oC. For optimal storage, aliquot target into smaller quantities after centrifugation and store at recommended temperature. For most favorable performance, avoid repeated handling and multiple freeze/thaw cycles.
Applications: Kinase Assay, Western Blot
Molecular Weight: ~46 kDa
Gene Aliases: CDKN1A, P21, SDI1, WAF1, CAP20, CDKN1, MDA-6
Scientific Background: CIP 1 (Cyclin-Dependent Kinase Inhibitor 1A) regulates cell cycle progression, terminal differentiation, and apoptosis (1). CIP1 was shown to be induced by p53 and to be a potent inhibitor of cyclin-dependent kinase (CDK) activity. DNA damage leads to increased expression of CIP1 in cyclin E-containing complexes and to an associated decrease in cyclin-dependent kinase activity. CIP1 is a critical downstream effector in the p53-specific pathway of growth control in mammalian cells (2).
References:
1. el-Deiry, W S. et al: WAF1/CIP1 is induced in p53-mediated G1 arrest and apoptosis. Cancer Res. 1994;54(5):1169-74
2. Wagner, M. et al: Cyclin-dependent kinase-inhibitor 1 (CDKN1A) in the squamous epithelium of the oropharynx: possible implications of molecular biology and compartmentation. Anticancer Res. 2001; 21(1A):333-45.
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Purity: Sample Purity Data. For specific information on a given lot, see related technical data sheet. |
The p21CIP1 Protein product can be utilized in the following research areas, but not limited to:
Cancer, Cell Cycle
| Product Type |
Product Name |
Catalog Number |
Application |
Pack Sizes |
| Enzymes |
CDK2/CyclinA2, Active |
C29-10G |
Kinase Assay, Western Blot |
View CDK2/CyclinA2, Active
|
| Enzymes |
CDK4/CyclinD1, Active |
C31-10G |
Kinase Assay, Western Blot |
View CDK4/CyclinD1, Active
|
| Signaling Proteins |
p53 Protein |
P05-30G |
Kinase Assay, Western Blot |
View p53 Protein
|
| Enzymes |
CDK5/p25, Active |
C33-10G |
Kinase Assay, Western Blot |
View CDK5/p25, Active
|
| Signaling Proteins |
p53 Protein |
P05-30BG |
Kinase Assay, Western Blot |
View p53 Protein
|
| Enzymes |
CDK1/CyclinA2, Active |
C22-18G |
Kinase Assay, Western Blot |
View CDK1/CyclinA2, Active
|
| Enzymes |
CDK7/CyclinH1/MNAT1, Active |
C36-10H |
Kinase Assay, Western Blot |
View CDK7/CyclinH1/MNAT1, Active
|
| Signaling Proteins |
p18INK4C Protein |
C32-30G |
Kinase Assay, Western Blot |
View p18INK4C Protein
|
| Signaling Proteins |
p19INK4D Protein |
C33-30G |
Kinase Assay, Western Blot |
View p19INK4D Protein
|
| Enzymes |
CDK4/CyclinD3, Active |
C31-18G |
Kinase Assay, Western Blot |
View CDK4/CyclinD3, Active
|
| Enzymes |
CDK3/CyclinE1, Active |
C30-10G |
Kinase Assay, Western Blot |
View CDK3/CyclinE1, Active
|
| Enzymes |
CDK6/CyclinD3, Active |
C35-10H |
Kinase Assay, Western Blot |
View CDK6/CyclinD3, Active
|
| Enzymes |
CDK2/CyclinE1, Active |
C29-18G |
Kinase Assay, Western Blot |
View CDK2/CyclinE1, Active
|
| Signaling Proteins |
CDK2/CyclinE1, Unactive |
C29-14G |
Kinase Assay, Western Blot |
View CDK2/CyclinE1, Unactive
|
| Antibodies |
Anti-p21CIP1 |
C27-63R |
WB |
View Anti-p21CIP1
|
| Enzymes |
CDC7/DBF4, Active |
C26-10G |
Kinase Assay, Western Blot |
View CDC7/DBF4, Active
|
| Enzymes |
NDR2, Active |
S50-10G |
Kinase Assay, Western Blot |
View NDR2, Active
|
| Signaling Proteins |
CDC7 Protein |
C26-30G |
Western Blot |
View CDC7 Protein
|
| Signaling Proteins |
CDK3, Unactive |
C30-14G |
Kinase Assay, Western Blot |
View CDK3, Unactive
|
| Signaling Proteins |
CDK2, Unactive |
C29-14BG |
Kinase Assay, Western Blot |
View CDK2, Unactive
|
| Signaling Proteins |
CDK4, Unactive |
C31-14BG |
Kinase Assay, Western Blot |
View CDK4, Unactive
|
| Signaling Proteins |
CDK7, Unactive |
C36-14G |
Kinase Assay, Western Blot |
View CDK7, Unactive
|
| Signaling Proteins |
CDK11, Unactive |
C42-14G |
Kinase Assay, Western Blot |
View CDK11, Unactive
|