>4pn1_B mol:protein length:304 mRNA-capping enzyme subunit betaSMDLKGLLHEENELPSIEKRKIDENAVEHDKVERKRTKSVAVPKIEMNFLNKPIVPDTTKVISNFLTHYLITEPVEHVEIEAKLGTLIDLETQNRFEFPVMNETILNPEFNLRTRFESDMTASEHKYLNEFLNQAFRDSQKPGRLPFAYKHTKQVDLFYETEDNSRDKIRVSKNQSDNQVLACVKKRRVADLFLYCPNDAFDIRISISDELPVSMPSGNQQPSLTRLKDRVGYVHQEIKIDLTKTTQNDPVYDTTERHELEVEFGNIADLRDRAQKAKDGMEAPLFRRVQLFMDNVRILRREHS