>6r53_B mol:protein length:198 Pro-Pro endopeptidaseGSHMDSTTIQQNKDTLSQIVVFPTGNYDKNEANAMVNRLANIDGKYLNALKQNNLKIKLLSGKLTDEKEYAYLKGVVPRGWEGTGKTWDDVPGLGGSTVALRIGFSNKGKGHDAINLELHETAHAIDHIVLNDISKSAQFKQIFAKEGRSLGNVNYLGVYPEEFFAESFAYYYLNQDTNSKLKSACPQTYSFLQNLAK