>gnl|CDD|130262 TIGR01194, cyc_pep_trnsptr, cyclic peptide transporter. This model describes cyclic peptide transporter in bacteria. Bacteria have elaborate pathways for the production of toxins and secondary metabolites. Many such compounds, including syringomycin and pyoverdine are synthesized on non-ribosomal templates consisting of a multienzyme complex. On several occasions the proteins of the complex and transporter protein are present on the same operon. Often times these compounds cross the biological membrane by specific transporters. Syringomycin is an amphipathic, cylclic lipodepsipeptide when inserted into host causes formation of channels, permeable to variety of cations. On the other hand, pyoverdine is a cyclic octa-peptidyl dihydroxyquinoline, which is efficient in sequestering iron for uptake. Length = 555

Score = 72.7 bits (178), Expect = 2e-13 Identities = 117/578 (20%), Positives = 215/578 (37%), Gaps = 64/578 (11%) Query: 19 MWPANRWDLKVRIIGAMFSVIASKFVILGIPFLLKWVTESLIEQSTASKTTSYLTIGIVI 78 + I + +A ++ I + E+ + Q + S+ + ++ Sbjct: 12 LRSPFPAITAFSIALGLAGGLAIIALLASINNAIH--EENFLGQGS---LFSFGGLCLLA 66 Query: 79 LITSYGTMRVVNLISNHIRDFLYVEIGQGATCTLYHQVVSHVYKLSQRFHINYKVGKLSS 138 L+ G HI L + + + ++ R + + L+ Sbjct: 67 LLFRIGADIFPAYAGMHIIANLRIALCEKILGAPIEEI--------DRRGAHNLIPLLTH 118 Query: 139 AISNGIRSIEMIIRIIVVHLIPTILEFAISMAFLWYSYGDIYVSIMAVTVILYVWFTIIT 198 I I + I I + L I F I A+L Y + V + A+T+ + T Sbjct: 119 DIDQ-INAFLFIFPPIAIAL--AIFFFCI--AYLAY----LSVPMFAITISAIIIGTAAQ 169 Query: 199 SNWRVGLSKKMNNLLHECHAKVFDTLINFETIQYFNSEKFEINRLEKYI---SKYKESAI 255 +G K + E D F +++ +I+ + + +ESA Sbjct: 170 LLAFMGGFKFFHAARDE-----EDAFNEHTHAIAFGAKELKIHGIRRLSFAHGAIQESAN 224 Query: 256 SVA----TSLGWL----NFGQGLIFSIGMVITMIISSHAVY--IGEQTVGDFV----FIN 301 ++A + NFGQ L F ++I + + A++ I + FV +I Sbjct: 225 NIADLHIIEILIFIAAENFGQLLFF---LLIGCALFAAAMFASIDAAAISAFVLALLYIK 281 Query: 302 TLLTQLAIPLNILGTIYRDSRQSFIEIEELLNILNEKIEIQNAVNSKDLKIKN--GHIVF 359 L L L IL + + Q + E N ++E+ +A N L I Sbjct: 282 GPLEMLVSALPILAQA-QIACQRLADFGERFNEPEPELELSDADNVLLLAHDKSVDSIEL 340 Query: 360 NNVSFSY----NHHNCIFKGISFEIAPSKKTALIGESGVGKSTVAKLLYRLYDIKGGIIT 415 +V + I IA ++GE+G GKST+AKL LY + G I Sbjct: 341 KDVHMNPKAPEGSEGFALGPIDLRIAQGDIVFIVGENGCGKSTLAKLFCGLYIPQEGEIL 400 Query: 416 IDGQDIKKITKESLRQTIGIIPQDTILFNDTLRYNILYGNPNASDQELCAAVEVAQLKSF 475 +DG + +++ R I D LF+D + + +AS ++ ++ Sbjct: 401 LDGAAVSADSRDDYRDLFSAIFADFHLFDDLIGPD---EGEHASLDNAQQYLQRLEIADK 457 Query: 476 IMKLPNGYDTVVGERGLKLSGGEKQRVSIARAILKNPPIIIFDEATSSLDIITERHIQTA 535 + G+ T LS G+++R+++ A L++ PI++FDE + D +R Sbjct: 458 VKIEDGGFSTTTA-----LSTGQQKRLALICAWLEDRPILLFDEWAADQDPAFKRFFYEE 512 Query: 536 LATLSKNR--TTLVIAHRLSTITDADNIIVFDQGTVVE 571 L K + T ++I+H AD II G +V+ Sbjct: 513 LLPDLKRQGKTIIIISHDDQYFELADQIIKLAAGCIVK 550

RPSBLAST alignment for GI: 254780576 and conserved domain: TIGR01194