Human CDKN1A / WAF1 / p21
(tested or 100% immunogen sequence identity)
Human p21 protein.
Reacts with p21 protein (Waf1, Cip1, SDI 1), a 21 kDa tumour suppressor, which inhibits the activity of cyclin-dependent family kinases and of proliferating cell nuclear antigen.
Immunohistochemistry (paraffin sections): Positive tissue - colon carcinoma.
PBS, 15 mM sodium azide, approx., pH 7.4.
Short term 4°C, long term aliquot and store at -20°C, avoid freeze-thaw cycles. Store undiluted.
For research use only.
This antibody carries the LSBio 100% Guarantee.