Align Purine/cytidine ABC transporter ATP-binding protein, component of General nucleoside uptake porter, NupABC/BmpA (transports all common nucleosides as well as 5-fluorocytidine, inosine, deoxyuridine and xanthosine) (Martinussen et al., 2010) (Most similar to 3.A.1.2.12). NupA is 506aas with two ABC (C) domains. NupB has 8 predicted TMSs, NupC has 9 or 10 predicted TMSs in a 4 + 1 (or 2) + 4 arrangement (characterized)
to candidate 3609459 Dshi_2843 ABC transporter related (RefSeq)
Query= TCDB::A2RKA7 (506 letters) >FitnessBrowser__Dino:3609459 Length = 548 Score = 453 bits (1165), Expect = e-132 Identities = 240/501 (47%), Positives = 333/501 (66%), Gaps = 9/501 (1%) Query: 7 IQMIDVTKRFGDFVANDKVNLELKKGEIHALLGENGAGKSTLMNILSGLLEPSEGEVHVK 66 I++ ++K FG AN +++ + G IH ++GENGAGKSTLM+IL G + GE+ +K Sbjct: 26 IELRGISKAFGPVQANKDISIRVMPGTIHGIIGENGAGKSTLMSILYGFYKADAGEIFIK 85 Query: 67 GKLENIDSPSKAANLGIGMVHQHFMLVDAFTVTENIILGNEVTKGINLDLKTAKKKILEL 126 G+ I A GIGMV QHF LV+ FTV EN++LG E + L A+K + EL Sbjct: 86 GQKTEIPDSQAAIRAGIGMVFQHFKLVENFTVLENVVLGAEEGALLRPSLAKARKLLREL 145 Query: 127 SERYGLSVEPDALIRDISVGQQQRVEILKTLYRGADILIFDEPTAVLTPAEITELMQIMK 186 SE Y L+V PDALI D+SVG QQRVEILK LYR ADILI DEPT VLTPAE L +I++ Sbjct: 146 SEEYELNVAPDALIEDLSVGHQQRVEILKALYRKADILILDEPTGVLTPAEADHLFRILE 205 Query: 187 NLIKEGKSIILITHKLDEIRAVADRITVIRRGKSIDTVELGDKTNQELAELMVGRSVSFI 246 L EGK+IILITHKL EI D ++V+RRG+ TV+ D + ++LAELMVGR V Sbjct: 206 GLKAEGKTIILITHKLREIMETTDTVSVMRRGEMTATVKTADTSPEQLAELMVGRKVLLR 265 Query: 247 TEKAAAQPKDVVLEIKDLNIKESRGSLKVKGLSLDVRAGEIVGVAGIDGNGQTELVKAI- 305 +K AQP +L + DL + + +G +VKG+SL VRAGE++G+AG+ GNGQ+EL++ + Sbjct: 266 VDKTPAQPGAPILTVDDLRVVDDQGVERVKGISLQVRAGEVLGIAGVAGNGQSELLEVLG 325 Query: 306 -----TGLTKVDSGSIKLHNKDITNQRPRKITEQSVGHVPEDRHRDGLVLEMTVAENIAL 360 TG V I L K +N + R+ Q + HVPEDR +GL+++ EN+A Sbjct: 326 GMRPATGRVTVSGQQIDLTGKH-SNGKTRR--AQGIAHVPEDRQAEGLIMDYHAWENVAF 382 Query: 361 QTYYKPPMSKYGFLDYNKINSHARELMEEFDVRGAGEWVSASSLSGGNQQKAIIAREIDR 420 + P ++ +D + + A + FDVR A W++A + SGGNQQK ++AREI+R Sbjct: 383 GYHDDPAYNRGLLMDNRAVRADAEGKIARFDVRPADCWLAAKNFSGGNQQKIVLAREIER 442 Query: 421 NPDLLIVSQPTRGLDVGAIEYIHKRLIQARDEGKAVLVISFELDEILNVSDRIAVIHDGQ 480 NP+LL+V QPTRG+D+GAIE+IH+++I RD GKA+L++S EL+EIL++SDR+AV+ DG+ Sbjct: 443 NPELLLVGQPTRGVDIGAIEFIHQQIIALRDAGKAILLVSVELEEILSLSDRVAVMFDGR 502 Query: 481 IQGIVSPETTTKQELGILMVG 501 I G T ++ELG+LM G Sbjct: 503 IMGERPAAETNEKELGLLMAG 523 Score = 86.7 bits (213), Expect = 2e-21 Identities = 64/233 (27%), Positives = 115/233 (49%), Gaps = 16/233 (6%) Query: 276 KGLSLDVRAGEIVGVAGIDGNGQTELVKAITGLTKVDSGSIKLHNKDITNQRPRKITEQS 335 K +S+ V G I G+ G +G G++ L+ + G K D+G I + + + Sbjct: 42 KDISIRVMPGTIHGIIGENGAGKSTLMSILYGFYKADAGEIFIKGQKTEIPDSQAAIRAG 101 Query: 336 VGHVPEDRHRDGLVLEMTVAENIALQT----YYKPPMSKYGFLDYNKINSHARELMEEFD 391 +G V + LV TV EN+ L +P ++K L REL EE++ Sbjct: 102 IGMVFQHFK---LVENFTVLENVVLGAEEGALLRPSLAKARKL--------LRELSEEYE 150 Query: 392 VRGAGEWVSASSLSGGNQQKAIIAREIDRNPDLLIVSQPTRGLDVGAIEYIHKRLIQARD 451 + A + + LS G+QQ+ I + + R D+LI+ +PT L +++ + L + Sbjct: 151 LNVAPDAL-IEDLSVGHQQRVEILKALYRKADILILDEPTGVLTPAEADHLFRILEGLKA 209 Query: 452 EGKAVLVISFELDEILNVSDRIAVIHDGQIQGIVSPETTTKQELGILMVGGNI 504 EGK +++I+ +L EI+ +D ++V+ G++ V T+ ++L LMVG + Sbjct: 210 EGKTIILITHKLREIMETTDTVSVMRRGEMTATVKTADTSPEQLAELMVGRKV 262 Lambda K H 0.315 0.135 0.365 Gapped Lambda K H 0.267 0.0410 0.140 Matrix: BLOSUM62 Gap Penalties: Existence: 11, Extension: 1 Number of Sequences: 1 Number of Hits to DB: 723 Number of extensions: 31 Number of successful extensions: 5 Number of sequences better than 1.0e-02: 1 Number of HSP's gapped: 2 Number of HSP's successfully gapped: 2 Length of query: 506 Length of database: 548 Length adjustment: 35 Effective length of query: 471 Effective length of database: 513 Effective search space: 241623 Effective search space used: 241623 Neighboring words threshold: 11 Window for multiple hits: 40 X1: 16 ( 7.3 bits) X2: 38 (14.6 bits) X3: 64 (24.7 bits) S1: 42 (22.0 bits) S2: 52 (24.6 bits)
This GapMind analysis is from Sep 17 2021. The underlying query database was built on Sep 17 2021.
Each pathway is defined by a set of rules based on individual steps or genes. Candidates for each step are identified by using ublast (a fast alternative to protein BLAST) against a database of manually-curated proteins (most of which are experimentally characterized) or by using HMMer with enzyme models (usually from TIGRFam). Ublast hits may be split across two different proteins.
A candidate for a step is "high confidence" if either:
Otherwise, a candidate is "medium confidence" if either:
Other blast hits with at least 50% coverage are "low confidence."
Steps with no high- or medium-confidence candidates may be considered "gaps." For the typical bacterium that can make all 20 amino acids, there are 1-2 gaps in amino acid biosynthesis pathways. For diverse bacteria and archaea that can utilize a carbon source, there is a complete high-confidence catabolic pathway (including a transporter) just 38% of the time, and there is a complete medium-confidence pathway 63% of the time. Gaps may be due to:
GapMind relies on the predicted proteins in the genome and does not search the six-frame translation. In most cases, you can search the six-frame translation by clicking on links to Curated BLAST for each step definition (in the per-step page).
For more information, see:
If you notice any errors or omissions in the step descriptions, or any questionable results, please let us know
by Morgan Price, Arkin group, Lawrence Berkeley National Laboratory