>sp|B3QGJ8|UREF_RHOPT Urease accessory protein UreF OS=Rhodopseudomonas palustris GN=ureF MSTEPEASAQPLPAQQSAALFRLMTWLSPAFPVGAFSYSSGIEWAVEAGDVEGAASLRDW LDAMLQHGAGFCDAVLLCHAYRATERHDDAGLLAVAELAAALVTSAERQLETLSQGRAFI EIARKAWNSDGLGRAVAACGEAIAYPVAVGVVSASHGVPLPATLHGFLHAVTSNWISAGA RLIPLGQTDSQRVLAALEPSVIATGTRALTASLDDLGTATFRADLASLRHETQYTRLFRS