>2okc_B mol:protein length:445 Type I restriction enzyme StySJI M proteinGMATNSSTEQSLTKKVWNLATTLAGQGIGFTDYITQLTYLLFLKMDAENVEMFGEESAIPTGYQWADLIAFDGLDLVKQYEETLKLLSELDNLIGTIYTKAQNKIDKPVYLKKVITMIDEEQWLIMDGDVKGAIYESILEKNGQDKKSGAGQYFTPRPLIQAMVDCINPQMGETVCDPACGTGGFLLTAYDYMKGQSASKEKRDFLRDKALHGVDNTPLVVTLASMNLYLHGIGTDRSPIVCEDSLEKEPSTLVDVILANPPFGTRPAGSVDINRPDFYVETKNNQLNFLQHMMLMLKTGGRAAVVLPDNVLFEAGAGETIRKRLLQDFNLHTILRLPTGIFYAQGVKANVLFFSKGQPTKEIWFYDYRTDIKHTLATNKLERHHLDDFVSCYNNRVEIYDAENNPQGRWRKYPVDEIIARDKTSLDITWIKPGGEVDDRSLAEL