>6yjn_A mol:protein length:256 Beta carbonic anhydraseMNKNDHPLSHLFDNNDAWVKRKLADDPQYFSRLADQQAPEYLWIGCSDSRVPANQIIGLPPGEVFVHRNIANVVVHTDLNCLSVIQFAVDLLKVKHVMVVGHYGCSGVNAALHNRRVGLADNWLHHVQDVREKHAALLEDWPLGEARYRRLIELNAIEQVVNVCRTTIVNDAWARGQPLTVHALVYGVHDGRMRNLGMAVSHAEQLDATYRRAVAALSASGAHSADNDVVAADAAQLAGAVDLIAQTIKETKHDGC