>sp|Q8TIX0|Y4020_METAC Putative ABC transporter ATP-binding protein MA_4020 OS=Methanosarcina acetivorans GN=MA_4020 MTISTLSSSYGNAQDVPAEDSDRHGSIEPGSEKAANAVERSGIPILEVKNLCHRYPHLDA NTLEEINLKVYKGERVAVLGANGAGKSTLFKHLNGILKPLSGEVLVKGEKITKKNVRMCR ETVGIVFQDPDDQVLAPSVEEDIAFGPINMGLSSEEVEKRVKEALKMVGLEGFEERAPHH LSGGQKKLVAIAGILAMRPEVIVLDEPTAGLDPLSSARFLELIMKMNKELGITLLLSTHD VDVVPYFAERVFVLHHGKLEADGIPEEIFSDPELLRKAHLRLPRIAEIFEMLQQEGVDIN IKITAEKARDEILRVMDSRFQTFRMG