GapMind for catabolism of small carbon sources

 

Alignments for a candidate for xylF in Marinobacter adhaerens HP15

Align 2-hydroxymuconate-6-semialdehyde hydrolase (EC 3.7.1.9) (characterized)
to candidate GFF4093 HP15_4033 2-hydroxymuconic semialdehyde hydrolase

Query= BRENDA::G3KFX4
         (282 letters)



>FitnessBrowser__Marino:GFF4093
          Length = 285

 Score =  474 bits (1219), Expect = e-138
 Identities = 226/278 (81%), Positives = 252/278 (90%)

Query: 1   MNAPQQSPEIGREILAAGYRTNLHDQGEGFPVLLIHGSGPGVTAWANWRLVMPQLAQNRR 60
           MNAP +SPEIGREI AAGY TNLHD GEGFPV++IHGSGPGVTAWANWRLVMP+LA+NRR
Sbjct: 1   MNAPVESPEIGREINAAGYSTNLHDLGEGFPVMMIHGSGPGVTAWANWRLVMPELARNRR 60

Query: 61  VIAPDMLGFGYSDRPADGRYHQQRWVEHAIGVLDALGIQQADIVGNSFGGGLALALAIRH 120
           VIAPDMLGFGYS+RPAD  Y+++RWV+HAIGVLD LG++Q D+VGNSFGGGLALALAI H
Sbjct: 61  VIAPDMLGFGYSERPADQTYNRERWVKHAIGVLDELGLEQVDLVGNSFGGGLALALAIEH 120

Query: 121 PERVRRLVLMGSVGVSFPITPGLDAVWGYEPSFASMRRLMDVFAYDRSLVTNELAELRYQ 180
           P+RVRRLVLMGSVGVSFPIT GLD VWGYEPS  +MRRLMDVFAYD+SL+T ELA++RYQ
Sbjct: 121 PQRVRRLVLMGSVGVSFPITQGLDEVWGYEPSLDTMRRLMDVFAYDKSLLTEELAQMRYQ 180

Query: 181 ASIRPGFQESFAQMFPAPRQRWVDGLASDEADIRALPHETLVIHGREDQVIPLAASLTLA 240
           AS+R GFQESF+ MFPAPRQRWVD LAS E DIRALPHETL++HGRED+VIPL ASL LA
Sbjct: 181 ASVRAGFQESFSAMFPAPRQRWVDNLASKEEDIRALPHETLILHGREDEVIPLEASLKLA 240

Query: 241 EWIARAQLHVFGHCGHWTQIEHAERFARLVENFLAEAD 278
           E I RAQLHVFG CGHWTQIEHA RFARLV +FL+EAD
Sbjct: 241 ELINRAQLHVFGRCGHWTQIEHASRFARLVNDFLSEAD 278


Lambda     K      H
   0.323    0.138    0.432 

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: 398
Number of extensions: 16
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: 282
Length of database: 285
Length adjustment: 26
Effective length of query: 256
Effective length of database: 259
Effective search space:    66304
Effective search space used:    66304
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.5 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (22.0 bits)
S2: 47 (22.7 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