>sp|Q6ND07|SECB_RHOPA Protein-export protein SecB OS=Rhodopseudomonas palustris GN=secB MTNGNGTPPEGAPPQLNVLAQYTKDLSFENPNAPASLAPQQQQPAINIQINVGANNVGEN EYEVTLSIEGKAESGSSVLFSFELAYAGVFRVLNVPQENLHPLIMIECPRLLFPFAREII ASAVRDGGFPPLMLDPVDFIGLYRQNLERAQQQGQPS