>8g6f_H mol:protein length:252 Proteasome endopeptidase complexTTIIGIIYDNGVMLACDSRTSSGTFISNKCSRKINRINENLYVCRSGASAHSQKIIEIIKHYCVSMKNENRKKGRFHEGETIYDETTYDEEIDIDSINYLDYNNNNDNNLVTKNKYFYEDKFNDYNPLVENVAHITKKIIYTNNNFLSCALIFGGYDKIKKQQLYAVNLNGSIIEKHDFAVSGSGSIYIQSYLQDKYKKFMTKKECFNLILNCVKYAMHNDNSSGGLIRIVNITKSFVEEFTVVNTQMNFQY