GapMind for catabolism of small carbon sources

 

Alignments for a candidate for dctA in Acidovorax sp. GW101-3H11

Align C4-dicarboxylate transporter (substrates: fumarate, D- and L-malate, succinate, succinamide, orotate, iticonate, mesaconate) (characterized)
to candidate Ac3H11_719 Aerobic C4-dicarboxylate transporter for fumarate, L-malate, D-malate, succunate, aspartate

Query= TCDB::Q01857
         (444 letters)



>FitnessBrowser__acidovorax_3H11:Ac3H11_719
          Length = 456

 Score =  588 bits (1516), Expect = e-172
 Identities = 302/431 (70%), Positives = 353/431 (81%), Gaps = 3/431 (0%)

Query: 17  PFYSHLYVQVLVAIAAGILLGHFYPELGTQLKPLGDAFIKLVKMIIAPVIFLTVATGIAG 76
           PFY  LY QV++AI  G+LLGHF P  G  LKPLGDAFIKLVKMIIAPVIFLT+ TGIAG
Sbjct: 15  PFYRQLYFQVVLAIVLGVLLGHFEPSYGEALKPLGDAFIKLVKMIIAPVIFLTIVTGIAG 74

Query: 77  MSDLQKVGRVAGKAMLYFLTFSTLALIIGLIVANVVQPGAGMNIDPASLDPAAVATFAAK 136
           MS L  VGRV GKAM YFL FSTLAL++GL+VANVVQPGAGMNI+ A LD +AV  + AK
Sbjct: 75  MSQLSTVGRVFGKAMAYFLFFSTLALVVGLVVANVVQPGAGMNINVADLDQSAVKGYVAK 134

Query: 137 AHEQSIVGFLTNIIPTTIVGAFADGDILQVLFFSVLFGIALAMVGEKGEQVVNFLNSLTA 196
           +HE ++ GF  +IIP T+V  F   +ILQVL  +VLFG+ LAMVG+ G  V+NFL++LT 
Sbjct: 135 SHEMTLTGFALDIIPKTLVSPFVGDNILQVLLVAVLFGVGLAMVGDAGRPVLNFLDALTT 194

Query: 197 PVFKLVAILMKAAPIGAFGAMAFTIGKYGVGSIANLAMLIGTFYITSLLFVFIVLGAVAR 256
           PVFK+V I+MKAAP+GAFGAMAFTIGK+G+GS+ NLA L+G+FYITSLLFV ++LG VAR
Sbjct: 195 PVFKVVGIVMKAAPLGAFGAMAFTIGKFGLGSLVNLAWLVGSFYITSLLFVVVILGFVAR 254

Query: 257 YNGFSIVALLRYIKEELLLVLGTSSSEAALPGLMNKMEKAGCKRSVVGLVIPTGYSFNLD 316
             GFS+  L RY+K EL+LVLGTSSSE+ALP LM KMEKAGC +SVVGLV+PTGYSFNLD
Sbjct: 255 LCGFSVFKLCRYLKAELMLVLGTSSSESALPSLMEKMEKAGCSKSVVGLVVPTGYSFNLD 314

Query: 317 GTNIYMTLAALFIAQATGIHLSWGDQILLLLVAMLSSKGAAGITGAGFITLAATLSVVPS 376
           GTNIYMTLAALFIAQAT   L+ G Q+ LLLVAMLSSKGAAG+TGAGFITLAATL+VVP 
Sbjct: 315 GTNIYMTLAALFIAQATNTELTLGHQVALLLVAMLSSKGAAGVTGAGFITLAATLAVVPE 374

Query: 377 VPVAGMALILGIDRFMSECRALTNLVGNAVATIVVARWENELDTVQLAAALGGQ---TGE 433
           VPVAGMALILG+DRFMSECR+LTN +GNAVAT+VV+RWEN LD  +L AAL G       
Sbjct: 375 VPVAGMALILGVDRFMSECRSLTNFIGNAVATVVVSRWENALDHERLDAALNGHPLPAAV 434

Query: 434 DTSAAGLQPAE 444
             +AA + PA+
Sbjct: 435 TAAAAPVVPAD 445


Lambda     K      H
   0.324    0.139    0.393 

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: 716
Number of extensions: 35
Number of successful extensions: 1
Number of sequences better than 1.0e-02: 1
Number of HSP's gapped: 1
Number of HSP's successfully gapped: 1
Length of query: 444
Length of database: 456
Length adjustment: 33
Effective length of query: 411
Effective length of database: 423
Effective search space:   173853
Effective search space used:   173853
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 15 ( 7.0 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 40 (21.6 bits)
S2: 51 (24.3 bits)

This GapMind analysis is from Sep 17 2021. The underlying query database was built on Sep 17 2021.

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About GapMind

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:

where "other" refers to the best ublast hit to a sequence that is not annotated as performing this step (and is not "ignored").

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