>5y5s_H mol:protein length:259 Photosynthetic reaction center H subunitMSAGITHYIDAAQITIWAFWLFFFGLIIYLRREDKREGYPLDSDRTERSGGRVKVVGFPDLPDPKTFVLPHNGGTVVAPRVEAPVAVNATPFSPAPGSPLVPNGDPMLSGFGPAASPDRPKHCDLTFEGLPKIVPMRVAKEFSIAEGDPDPRGMTVVGLDGEVAGTVSDVWVDRSEPQIRYLEVEVAANKKKVLLPIGFSRFDKKARKVKVDAIKAAHFANVPTLSNPDQVTLYEEDKVCAYYAGGKLYATAERAGPLL