>6yfg_ER mol:protein length:130 coat proteinSKPIAIFKLRELSSDSTLFTLPGHSVTLPNTLGIVSHLPTPRKGNPGTVKTMRNLRKTILLGAGTASERAVPIVIKTETSFPVGTTEEDRAEVLKQMASFLIEEVKNNQELAYSGYVQDKYFIEDLVITE