>sp|B4S690|BIOB_PROA2 Biotin synthase OS=Prosthecochloris aestuarii (strain DSM 271 / SK 413) OX=290512 GN=bioB PE=3 SV=1
MNGAVIDPLIQEAYGVLETGRSVSYDLATRLATLRGEAVVDLLSLANKVKNRFAAPDGAL
HSCSILNAKSGACSENCRFCAQSLHNQADVESYSLLDRSKVFEAAGRVYAKGVRHFGIVT
SGYGYRTVNKEFQRIIDLITGLREEYPGLKVCASLGVLGSDSAALLADAGIAHYNINLQV
SPDRYSDLIADSHSQNDRIETIRLLRKHRIAVCCGAILGVGETMQERIDLIFVLQALDVA
VIPLNVLVPVDGTPLEGSLPLAVSDIVKTFALCRLAHPDKVIKFAAGRETVMKDFQGLLM
LAGANGFLTGGYLTTRGRDVGDDQAFMEQLKHFSGRS