Human CDKN1A / WAF1 / p21
(tested or 100% immunogen sequence identity)
Ammonium sulfate precipitation
- Western blot (1:100 - 1:1000)
Human p21 protein.
Recognizes the human cyclin-dependent kinase inhibitor p21/WAF1, which is an important cell cycle regulatory protein, also known as CIP1. The p21 protein inhibits cell cycle progression at both the G1 and G2 checkpoints. The expression of p21 is inducible by a wide range of stress stimuli. Detects a band of approximately 21kD in MCF-7 cell lysates following UV radiation.
Immunohistology: This product does require antigen retrieval using heat treatment prior to staining of paraffin sections. Sodium citrate buffer pH6.0 is recommended for this purpose.
PBS, pH 7.4, 0.09% Sodium Azide
For research use only.
This antibody carries the LSBio 100% Guarantee.