cyclin-dependent kinase inhibitor 1A (P21) CIP1|CDKI|p21Cip1|mda6|Waf1|p21<WAF1/CIP1>|SDI1|CAP20|P21|p21WAF|Cdkn1 + protein coding gene http://identifiers.org/mgd/MGI:104556 Waf1 Gene MGI:104556 genetic mapping p21WAF CAP20 CIP1 p21<WAF1/CIP1> SDI1 O mda6 CDKI Cdkn1a P21 Cdkn1 p21Cip1