GapMind for catabolism of small carbon sources

 

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

Align phenylacetate-CoA ligase (EC 6.2.1.30) (characterized)
to candidate Ac3H11_964 Acetoacetyl-CoA synthetase [leucine] (EC 6.2.1.16)

Query= BRENDA::A7KUK6
         (562 letters)



>FitnessBrowser__acidovorax_3H11:Ac3H11_964
          Length = 517

 Score =  179 bits (453), Expect = 3e-49
 Identities = 154/517 (29%), Positives = 245/517 (47%), Gaps = 45/517 (8%)

Query: 45  YTYKSLRDASLDFGKGLKALYEWRKGDVLALFTPNSIDTPVVMWGTLWAGGTISPANPGY 104
           YT+  L  AS      L +L +  +G  +A+    S++  V+   TL AG    P N  Y
Sbjct: 35  YTWGDLDRASARMANLLASL-KLPEGSRVAVQVEKSVEAMVLYLATLRAGYVFLPLNTAY 93

Query: 105 TVDELAFQLKNSHAKGLVTQASVLPVAREAAKKVGMPEDRIILIGDQRDPDA--RVKHFT 162
              E+ + + N+    +V          + A   G     +  +GD R      R  H +
Sbjct: 94  QSAEIEYFIGNAEPGVVVCTPGNFGWVSKIAFTQGT--GHVFTLGDDRTGSLLERAAHHS 151

Query: 163 SVRNISGATRYRKQKITPAKDVAFLVYSSGTTGVPKGVMISHRNIVANIRQQFIAEGEML 222
            V      T  +K     A D+A ++Y+SGTTG  KG M++H N+++N     +   +  
Sbjct: 152 DVH-----TPVQKS----ADDLAAILYTSGTTGRSKGAMLTHGNLLSNA----VTLKDYW 198

Query: 223 SWNGGPDGKGDRVLAFLPFYHIYGLTCLITQALYKGYHLIVMSKFDIEKWCAHVQNYRCS 282
            W  G     D ++  LP +H++GL   I  AL  G  +I  +KFD +   A +   R +
Sbjct: 199 GWKAG-----DVLIHALPIFHVHGLFVAIHGALINGSKMIWFAKFDPKAVLAAMP--RAT 251

Query: 283 FSYIVPPVVLLLGKHPVVDKYDLSSLRMMNSGAAPLTQELVEAVYSRIKVGIKQGYGLSE 342
               VP + + L     + K    ++R+  +G+APL  E       R    I + YG+SE
Sbjct: 252 VFMGVPTLYVRLLAEAGLTKEAAKNMRLFIAGSAPLLIETFTEWQQRTGHTILERYGMSE 311

Query: 343 TSPTTHSQRWEDWREAM------GSVGRLMPNMQAKYMTMPEDGSEPKEVGEGEVGELYL 396
           T   T +    D R A        +VG  +P +  + +   +D ++P  VGE  +G + +
Sbjct: 312 TIMLTSNPYAADKRHAGQTERRGATVGFPLPGVGLRVV---DDANKPLPVGE--IGSIQV 366

Query: 397 KGPNVFLGYHENPEATKGCLSEDGWFQTGDVGYQDAKGNFYITDRVKELIKYKGFQVPPA 456
           KGPNVF GY   PE T    ++DGWF+TGDVG  DA+    I  R K+LI   G+ V PA
Sbjct: 367 KGPNVFKGYWRMPEKTAEEFTQDGWFKTGDVGKVDARDYVSIVGRSKDLIISGGYNVYPA 426

Query: 457 ELEGYLVDNDAIDDVAVIGIESETHGSEVPMACVVRSAKSKSSGTSEKDEAARIIKWLDS 516
           E+EGY+ D   + + A++G+     G EV +A V+        G S   +A  I+  L S
Sbjct: 427 EIEGYINDMPGVAESALVGVPHPDFG-EVGVAVVI-----AKPGASLNPDA--IVAQLKS 478

Query: 517 KVASHKRLRGGVHFVDEIPKNPSGKILRRILKQKFKG 553
           ++A+ K +      V E+P+N  GK+ + +L+++ KG
Sbjct: 479 QLANFK-IPKKCFVVPELPRNTMGKVQKNLLREQHKG 514


Lambda     K      H
   0.317    0.136    0.410 

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: 643
Number of extensions: 35
Number of successful extensions: 5
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: 562
Length of database: 517
Length adjustment: 35
Effective length of query: 527
Effective length of database: 482
Effective search space:   254014
Effective search space used:   254014
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: 41 (21.7 bits)
S2: 52 (24.6 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