>7KB1_1|Chains A, B, C, D|O-acetyl-L-homoserine sulfhydrylase|Thermotoga maritima (strain ATCC 43589 / MSB8 / DSM 3109 / JCM 10099) (243274) MDWKKYGYNTRALHAGYEPPEQATGSRAVPIYQTTSYVFRDSDHAARLFALEEPGFIYTRIGNPTVSVLEERIAALEEGVGALAVASGQAAITYAILNIAGPGDEIVSGSALYGGTYNLFRHTLYKKSGIIVKFVDETDPKNIEEAITEKTKAVYLETIGNPGLTVPDFEAIAEIAHRHGVPLIVDNTVAPYIFRPFEHGADIVVYSATKFIGGHGTSIGGLIVDSGKFDWTNGKFPELVEPDPSYHGVSYVETFKEAAYIAKCRTQLLRDLGSCMSPFNAFLFILGLETLSLRMKKHCENALKIVEFLKSHPAVSWVNYPIAEGNKTRENALKYLKEGYGAIVTFGVKGGKEAGKKFIDSLTLISHLANIGDARTLAIHPASTTHQQLTEEEQLKTGVTPDMIRLSVGIEDVEDIIADLDQALRKSQEG