>tr|Q21AF4|Q21AF4_RHOPB BioY protein OS=Rhodopseudomonas palustris (strain BisB18) GN=RPC_1068 PE=4 SV=1 MTPQSTIALGTRDLALIGLSAGLIVALGAVPPIVVGILPVPITLQSFGVMLAGLMFGPKRGALACLTVLALVAVGLPVLS GGRGGLAVFAGPSAGYLLAWMPAAYIIGFLATRAEALQRPLARSAAYLFVTVLGGVIVLNLGGVLWLAAVSHISVTTVIA GSLVFMPGDLIKAVLAVLVVRRVEALLTLPRV