GapMind for catabolism of small carbon sources

 

Aligments for a candidate for pcaJ in Cupriavidus basilensis 4G11

Align 3-oxoadipate CoA-transferase (subunit 1/2) (EC 2.8.3.6) (characterized)
to candidate RR42_RS22965 RR42_RS22965 3-oxoadipate CoA-transferase

Query= BRENDA::P0A102
         (213 letters)



>lcl|FitnessBrowser__Cup4G11:RR42_RS22965 RR42_RS22965 3-oxoadipate
           CoA-transferase
          Length = 211

 Score =  222 bits (566), Expect = 3e-63
 Identities = 115/209 (55%), Positives = 148/209 (70%), Gaps = 1/209 (0%)

Query: 5   KKLSRTEMAQRVAADIQEGAYVNLGIGAPTLVANYLG-DKEVFLHSENGLLGMGPSPAPG 63
           K+ +R ++A+  A DI+ GAYVNLGIG PTLV + L  ++EVFLHSENG+L +GP P  G
Sbjct: 2   KRWNREQIARHAAQDIRPGAYVNLGIGLPTLVGDMLPREREVFLHSENGILHLGPRPPLG 61

Query: 64  EEDDDLINAGKQHVTLLTGGAFFHHADSFSMMRGGHLDIAVLGAFQVSVKGDLANWHTGA 123
            E+ DLINA KQ VTL  G A F  A SF+MMRGGHLD+A+LGA++V+  GDLANW  G 
Sbjct: 62  HENPDLINASKQPVTLQPGAAIFDSALSFAMMRGGHLDLAILGAYEVAENGDLANWSRGD 121

Query: 124 EGSIPAVGGAMDLATGARQVFVMMDHLTKTGESKLVPECTYPLTGIACVSRIYTDLAVLE 183
             + PAVGGAM+LA GAR+V+V+M+H T+    +L+  CT PLT    VSRIYTDLAV+ 
Sbjct: 122 PNTPPAVGGAMELAFGAREVWVLMEHTTRDARPRLLHRCTLPLTASGVVSRIYTDLAVMH 181

Query: 184 VTPEGLKVVEICADIDFDELQKLSGVPLI 212
           VTP+GL V  +   +   ELQ L+   L+
Sbjct: 182 VTPDGLLVEAMAEGMTLGELQALTEARLL 210


Lambda     K      H
   0.318    0.137    0.399 

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: 164
Number of extensions: 2
Number of successful extensions: 2
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: 213
Length of database: 211
Length adjustment: 21
Effective length of query: 192
Effective length of database: 190
Effective search space:    36480
Effective search space used:    36480
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: 45 (21.9 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 the paper from 2019 on GapMind for amino acid biosynthesis, the preprint on GapMind for carbon sources, or view the source code.

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