>sp|P35102|LHA2_RHOPA Light-harvesting protein B-800-850 alpha chain B OS=Rhodopseudomonas palustris (strain ATCC BAA-98 / CGA009) OX=258594 GN=pucAB PE=1 SV=1 MNQGRIWTVVNPGVGLPLLLGSVTVIAILVHYAVLSNTTWFPKYWNGATVAAPAAAPAPA APAAKK