Structural mechanisms of DIAP1 auto-inhibition and DIAP1-mediated inhibition of drICE.

drICE, Caspase subunit p21, Caspase subunit p12

ALGSVTDRHAAEYNMRHKNRGMALIFNHEHFEVPTLKSRAGTNVDCENLTRVLKQLDFEVTVYKDCRYKDILRTIEYSAS
QNHSDSDCILVAILSHGEMGYIYAKDTQYKLDNIWSFFTANHCPSLAGKPKLFFIQACQGDRLDGGVTMQRSQTETDGDS
SMSYKIPVHADFLIAYSTVPGFYSWRNTTRGSWFMQSLCAELAANGKRLDILTLLTFVCQRVAVDFESCTPDTPEMHQQK
QIPCITTMLTRILRFSDKQ

0.1M Acetate pH4.4, 1.0M (NH4)2SO4, VAPOR DIFFUSION, HANGING DROP, temperature 291K

ALGS IS A COVALENT PEPTIDE FOR BINDING OF BIR1 MOLECULAR

HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS

VTDRHAAEYNMRHKNRGMALIFNHEHFEVPTLKSRAGTNVDCENLTRVLKQLDFEVTVYKDCRYKDILRTIEYAASQNHS
DSDCILVAILSHGEMGYIYAKDTQYKLDNIWSFFTANHCPSLAGKPKLFFIQACQGDRLDGGVTMQRSQTETDGDSSMSY
KIPVHADFLIAYSTVPGFYSWRNTTRGSWFMQSLCAELAANGKRLDILTLLTFVCQRVAVDFESCTPDTPEMHQQKQIPC
ITTMLTRILRFSDKQ