>tr|A0A5W1B6Y3|A0A5W1B6Y3_SALTM Vitamin B12 import ATP-binding protein BtuD OS=Salmonella enterica subsp. enterica serovar Typhimurium var. 5- GN=btuD MSQLMQLKDVAESTRLGPLSGEVSAGEILHLVGPNGAGKSTLLARMAGLTSGEGSIRFGG APLEAWATATLAQHRAYLAQQQNPPFAMPVWHYLTLHQPDKTRTGQLNEVADMLGLGDKL GRSVNQLSGGEWQRVRLAAVVLQIHPDANPVGQLLLLDEPMNSLDVAQQNALDRVLHHLC QAGIAIVMSSHDLNHTLRHAHKAWLLKRGKLIACGRREEVLTPSYLAQAYGLRFRRLDVE GHPMLISAT