(        10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160    )
	|         |         |         |         |         |         |         |         |         |         |         |         |         |         |         |
p21Cip1 human	MSEPAGDVRQNPCGSkACRRLFGPVDSEQLsRDCDALMAGCIQEARERWNFDFVtEtPLEGDFAWERVRGLGLPkLYLPtGPRRGRDELGGGRRPGTsPALLQGTAEEDHVDLsLSCTLVPRsGEQAEGsPGGPGDsQGRk K141-ac K141-ub RRQtsMTDFyHsk K154-ac K154-ub RrLIFSk K161-ac K161-ub Rk K163-ac K163-ub P
p21Cip1 mouse	MsNP-GDVRPVPHRSKVCRCLFGPVDSEQLRRDCDALMAGCLQEARERWNFDFVTETPLEGNFVWERVRSLGLPKVyLsPGSR-SRDDLGGDKRPSTSSALLQGPAPEDHVALSLSCTLVS---ERPEDSPGGPGTSQGRKRRQtsLTDFYHSKRRLVFCKRKP
p21Cip1 rat
p21Cip1 dog	--------------------------------DCDALMASCVQEARERWNFDFVTETPLEGDFAWERVRGLGLSKVSLPAGPRGGRDDLGGGKRPGTSPALLQGTAQEDHLDLSLTCTLLPHsPERPEASPGVPGTSQGRKRRQTSMTDFYHSKRRLIFSKRKP
	::.:.::::..:..::.::.::::::::::.:*******:*.*******************:*:*****:***:*::*::*:*.:**:***::**:**:*****:*.***::***:***::.:.*::*:***:**:**********:**********:*:****
Consensus	MSNP-GDVRQNPCRSKACRRLFGPVDSEQLRRDCDALMAGCIQEARERWNFDFVTETPLEGDFAWERVRGLGLPKVYLPAGPRRGRDDLGGGKRPGTSPALLQGTAQEDHVDLSLSCTLVPRSGERPEASPGGPGTSQGRKRRQTSMTDFYHSKRRLIFSKRKP