>gnl|CDD|131258 TIGR02203, MsbA_lipidA, lipid A export permease/ATP-binding protein MsbA. This family consists of a single polypeptide chain transporter in the ATP-binding cassette (ABC) transporter family, MsbA, which exports lipid A. It may also act in multidrug resistance. Lipid A, a part of lipopolysaccharide, is found in the outer leaflet of the outer membrane of most Gram-negative bacteria. Members of this family are restricted to the Proteobacteria (although lipid A is more broadly distributed) and often are clustered with lipid A biosynthesis genes. Length = 571

Score = 414 bits (1066), Expect = e-116 Identities = 202/560 (36%), Positives = 323/560 (57%), Gaps = 9/560 (1%) Query: 37 MSIVAMITVSLMTSCSAWIMRDVMNAMVASTDIFHVIVVSSTVAGIFIVKGIASFVQNYY 96 ++ VAMI V+ S A +++ +++ D + V V G+ +++GI SFV Y Sbjct: 18 LAGVAMILVAATESTLAALLKPLLDDGFGGRDRSVLWWVPLVVIGLAVLRGICSFVSTYL 77 Query: 97 LSCAGNSIIAEQQRKIYRRLLQYGMEFYDSNQSSELQVRFTH-ATQSVRSVVDIFITSFL 155 LS N ++ + + +++ +LL + F+D + L R T + Q + D FI + Sbjct: 78 LSWVSNKVVRDIRVRMFEKLLGLPVSFFDRQPTGTLLSRITFDSEQVASAATDAFIV-LV 136 Query: 156 RDFLTLVGLIVVMFLQEPTLSLCTIIIGPLCILGVRILVKRVRHIMEQGMVAIGHIIQNL 215 R+ LT++GL +V+ L+L +++ P+ + +R + KR+R I ++ ++G + Sbjct: 137 RETLTVIGLFIVLLYYSWQLTLIVVVMLPVLSILMRRVSKRLRRISKEIQNSMGQVTTVA 196 Query: 216 QETVIGIRIVKSFAMEEVMNQRMCNMIKEVEDRLNKVAKIESATSPIMETISGLSIAGII 275 +ET+ G R+VK F + +R + K+ S +SPI + I+ L++A ++ Sbjct: 197 EETLQGYRVVKLFGGQAYETRRFDAVSNRNRRLAMKMTSAGSISSPITQLIASLALAVVL 256 Query: 276 LFSGFLMSKKGTSNAGEIMSFITALLMAYEPAKRIARTRIILEGGMVGVRCMFSLLDHPI 335 + F ++ G+ AG+ +FITA++ P K + ++ G+ +F+LLD P Sbjct: 257 FIALFQ-AQAGSLTAGDFTAFITAMIALIRPLKSLTNVNAPMQRGLAAAESLFTLLDSPP 315 Query: 336 MIEESPHAVNLPVGKGTTVFRDVFFSYK-QGHPVLSGINLCFKSGKMTALVGPSGSGKST 394 E+ + +G FR+V F Y + P L I+L + G+ ALVG SGSGKST Sbjct: 316 --EKDTGTRAIERARGDVEFRNVTFRYPGRDRPALDSISLVIEPGETVALVGRSGSGKST 373 Query: 395 IINLLMRMYDPSSGSIEIDGINIRDITFSSLRERISYVGQDVFLFSNTVRYNILIGRPM- 453 ++NL+ R Y+P SG I +DG ++ D T +SLR +++ V QDV LF++T+ NI GR Sbjct: 374 LVNLIPRFYEPDSGQILLDGHDLADYTLASLRRQVALVSQDVVLFNDTIANNIAYGRTEQ 433 Query: 454 ATEEEMIEIAKSANAHDFIMSLPQGYDTYVGENGSNLSGGQKQRIAIARAMLRDGHILVL 513 A E+ +A A DF+ LP G DT +GENG LSGGQ+QR+AIARA+L+D IL+L Sbjct: 434 ADRAEIERALAAAYAQDFVDKLPLGLDTPIGENGVLLSGGQRQRLAIARALLKDAPILIL 493 Query: 514 DEATSALDTHTENLVRQALSRLMQGRTTIVIAHRISTIIEADHIIFIEDGKVSESGDQKY 573 DEATSALD +E LV+ AL RLMQGRTT+VIAHR+STI +AD I+ ++DG++ E G Sbjct: 494 DEATSALDNESERLVQAALERLMQGRTTLVIAHRLSTIEKADRIVVMDDGRIVERGTHNE 553 Query: 574 LLQQKDGSLYKKMYASQLLE 593 LL + +G LY +++ Q E Sbjct: 554 LLAR-NG-LYAQLHNMQFRE 571

RPSBLAST alignment for GI: 254780917 and conserved domain: TIGR02203