>gnl|CDD|163239 TIGR03375, type_I_sec_LssB, type I secretion system ATPase, LssB family. Type I protein secretion is a system in some Gram-negative bacteria to export proteins (often proteases) across both inner and outer membranes to the extracellular medium. This is one of three proteins of the type I secretion apparatus. Targeted proteins are not cleaved at the N-terminus, but rather carry signals located toward the extreme C-terminus to direct type I secretion. This model is related to models TIGR01842 and TIGR01846, and to bacteriocin ABC transporters that cleave their substrates during export. Length = 694

Score = 71.4 bits (176), Expect = 2e-13 Identities = 63/243 (25%), Positives = 112/243 (46%), Gaps = 25/243 (10%) Query: 2 LEIKNLRAKIVDTDTEIIRGLNLKVEPSEVVAIMGPNGSGKSTLSYLLSGHKDYEITAGD 61 +E +N+ +T + ++L + P E VAI+G GSGKSTL LL G Y+ T G Sbjct: 464 IEFRNVSFAYPGQETPALDNVSLTIRPGEKVAIIGRIGSGKSTLLKLLLGL--YQPTEGS 521 Query: 62 ILYKGESILDWSIVERASKGIFLAFQYPVEIPGIIMMQFLKIALNEQRKARNEKELL--- 118 +L G I + + I Q P G + IAL +++E+L Sbjct: 522 VLLDGVDIRQIDPADL-RRNIGYVPQDPRLFYGTLRDN---IALG--APYADDEEILRAA 575 Query: 119 ----IPDFTRKVRKITAELGINMDMLKRPLNLGFSGGEKKIAEILQMRLLEPSLCILDET 174 + +F R+ G++M + +R +L SGG+++ + + L +P + +LDE Sbjct: 576 ELAGVTEFVRRHPD-----GLDMQIGERGRSL--SGGQRQAVALARALLRDPPILLLDEP 628 Query: 175 DSGLDIDALKIAAQGVNALRSQDRSFLIITHYQRLLNYIKPDTIHVLHNGKIIKTGDYSI 234 S +D + + + ++ +++TH LL+ + D I V+ NG+I+ G Sbjct: 629 TSAMDNRSEERFKDRLKRW-LAGKTLVLVTHRTSLLDLV--DRIIVMDNGRIVADGPKDQ 685 Query: 235 ALD 237 L+ Sbjct: 686 VLE 688

RPSBLAST alignment for GI: 254781060 and conserved domain: TIGR03375