>sp|Q21BZ9|RF1_RHOPB Peptide chain release factor 1 OS=Rhodopseudomonas palustris GN=prfA MSLLPETKLDVLLAHHASLENQLQSQVGADTYVKLMRELAELNPLIEAVKAYRQVGAERG EIDALLADAATDAEMRAMAEAEHAALEAQEAELAQQIRVALLPKDAMDDRNVMLEIRAGT GGDEASLFAGDLFRMYEKFAVLQGWSVEVVSASEGTMGGYKEIIAEVKGRGAFAKLKFES GVHRVQRVPDTETQGRIHTSAATVAVLPEVEEVDVDIKPDDLRIETMRAQGAGGQHVNKT ESAIRITHIPTGLQVMMQDSRSQHKNRASAMNILRSRIYDAEQQRIDSVRSAERKEKVGS GDRSERIRTYNFPQGRVTDHRINLTLYKLPQVIAGEALGELIDALTTEHQAAQLAAQGNA A