>4iww_B mol:protein length:258 Unnatural Amino Acid Mediated MetalloproteinPRYLKGWLEDVVQLSLRRPSVRASRQRPIISLNERILEFNKRNITAIIAEYKRKSPSGLDVERDPIEYAKFMERYAVGLSILTEEKYFNGSYETLRKIASSVSIPILMMDFIVKESQIDDAYNLGADTVLLXVKILTERELESLLEYARSYGMEPLIEITDENDLDIALRIGARFIGISSQDDETLEINKENQRKLISMIPSNVVKVADSGISERNEIEELRKLGVNAFLIGSSLMRNPEKIKELILEGSLEHHHHHH