>gnl|CDD|73057 cd03298, ABC_ThiQ_thiamine_transporter, ABC-type thiamine tranport system; part of the binding-protein-dependent transport system tbpA-thiPQ for thiamine and TPP. Probably responsible for the translocation of thiamine across the membrane. ABC transporters are a large family of proteins involved in the transport of a wide variety of different compounds, like sugars, ions, peptides, and more complex organic molecules. The nucleotide binding domain shows the highest similarity between all members of the family. ABC transporters are a subset of nucleotide hydrolases that contain a signature motif, Q-loop, and H-loop/switch region, in addition to, the Walker A motif/P-loop and Walker B motif commonly found in a number of ATP- and GTP-binding and hydrolyzing proteins.. Length = 211

Score = 103 bits (257), Expect = 6e-23 Identities = 71/222 (31%), Positives = 112/222 (50%), Gaps = 20/222 (9%) Query: 10 NKVSVCYGEKRALFDINLKIPQNSVTALIGPSGCGKSTFLRCLNRMNETIDNCVFTGEII 69 +K+ YGE+ FD L Q +TA++GPSG GKST L + ET +G ++ Sbjct: 4 DKIRFSYGEQPMHFD--LTFAQGEITAIVGPSGSGKSTLLNLIAGF-ETPQ----SGRVL 56 Query: 70 LDGKNIYQSSVDVVRLRARVGMVFQRPNPFPK-SIYDNVAYGPRIHGLGNNKADIDQIVE 128 ++G ++ + V M+FQ N F ++ NV G GL D Q +E Sbjct: 57 INGVDVTAAPPA----DRPVSMLFQENNLFAHLTVEQNVGLG-LSPGLKLTAED-RQAIE 110 Query: 129 MSLKKASLFNEVKDRLFHDASLLSGGQQQRVCIARALAVNPEVILMDEPCSALDPIATAS 188 ++L + L K LSGG++QRV +AR L + V+L+DEP +ALDP A Sbjct: 111 VALARVGLAGLEKRL----PGELSGGERQRVALARVLVRDKPVLLLDEPFAALDPALRAE 166 Query: 189 VEELIHELRES--LTIVIVTHSMQQAARVSQRAAMFHMGHLV 228 + +L+ +L +T+++VTH + A R++QR G + Sbjct: 167 MLDLVLDLHAETKMTVLMVTHQPEDAKRLAQRVVFLDNGRIA 208

RPSBLAST alignment for GI: 254780704 and conserved domain: cd03298