>sp|P13063|PHSS_DESBA Periplasmic [NiFeSe] hydrogenase small subunit OS=Desulfomicrobium baculatum MSLSRREFVKLCSAGVAGLGISQIYHPGIVHAMTEGAKKAPVIWVQGQGCTGCSVSLLNA VHPRIKEILLDVISLEFHPTVMASEGEMALAHMYEIAEKFNGNFFLLVEGAIPTAKEGRY CIVGETLDAKGHHHEVTMMELIRDLAPKSLATVAVGTCSAYGGIPAAEGNVTGSKSVRDF FADEKIEKLLVNVPGCPPHPDWMVGTLVAAWSHVLNPTEHPLPELDDDGRPLLFFGDNIH ENCPYLDKYDNSEFAETFTKPGCKAELGCKGPSTYADCAKRRWNNGINWCVENAVCIGCV EPDFPDGKSPFYVAE