>6j66_B mol:protein length:521 Chondroitin sulfate/dermatan sulfate 4-O-endosulfatase proteinMSITRRKLLKGMAATSAVAATMVTAGCSATSSRPKTSVSPTDLKAKKPNLLIVFPDEMRAHTLGFMNQDRSYTPNLNKFAKESAVLKQAVSNFPLATPFRGMLMTGQYPYRNGIQGNSHTAMPGNFGGKDFGIELKKSTRTWSDILKDQGYSMGYIGKWHLDTPEAPFIPSYNNPMEGRYWNDWTAPDRRHGFDFWYAYGTYDKHLTPIYWTNETPRDQPIKVNQWSPEHEADIAIKYLRNENGHYRDRDKPFTLVVSMNPPHSPYDQVPQKYLDKFDGETSRSLNTRPNVQWDQEYLEGYGPEYFKEYMAMVHGVDDQFGRIIDELDRLGLTEDTLVVFFSDHGCCMGSNGKPTKNVHYEEAMRIPMMFRWPGKLTPRQDDLLFSAPDIYPTLFGLMGLEELIPDTVEGTNFAKTVSGIEGDTRPTSQLYTFMPYGGQSYGRRGVRTDRYTLMIDRKIAKPLTFVLHDNQNDPYQMTNIANDNQELIAQLIEKELIPWLELTGDPWRPTEVPASVAKAYT