GapMind for catabolism of small carbon sources

 

Alignments for a candidate for badH in Desulfovibrio vulgaris Hildenborough

Align BadH (characterized)
to candidate 207249 DVU1784 oxidoreductase, short-chain dehydrogenase/reductase family

Query= metacyc::MONOMER-893
         (255 letters)



>MicrobesOnline__882:207249
          Length = 253

 Score =  101 bits (251), Expect = 2e-26
 Identities = 73/230 (31%), Positives = 107/230 (46%), Gaps = 19/230 (8%)

Query: 8   TAVITGGGGGIGGATCRRFAQEGAKIAVFDLNLDAAEKVAGAIRDAGGTAEAVRC----- 62
           T  ITG   G G A  RRFA EG ++ +     +  EK+A  + +        RC     
Sbjct: 4   TICITGATAGFGEACARRFAAEGCRLIITGRRKERLEKLAAELGED-------RCLPLVF 56

Query: 63  DIADRTSVDAAIATTTTTLGPVDILVNNAGWDI-FKPFTKTEPGEWERLIAINLTGALHM 121
           D+ DR +V+AA A        VD+L+NNAG  +  +P  +    +WE +I  NL G ++ 
Sbjct: 57  DVRDRKAVEAAFAALPEAFANVDVLINNAGLALGLEPAHRASLEDWETMIDTNLKGLMYC 116

Query: 122 HHAVLPGMVERRHGRIVNIASDAARVGSSGEAVYAACKGGLVAFSKTLAREHARHGITVN 181
             A+LPGMVER  G +VN+ S A      G   Y A K  ++ FS+ L  +    G+ V 
Sbjct: 117 TRALLPGMVERGKGHVVNLGSIAGSYPYPGGNTYGATKAFVMQFSRNLRADLHGTGVRVT 176

Query: 182 VVCPGPTDTALLADVTSGAANPEKLIEAFTKAIPLGRLGKPDDLAGAIAF 231
            + PG  ++        G A+  K    +    PL    +P D+A  I F
Sbjct: 177 NIEPGLAESEFSVIRFKGDAS--KAAGVYKGTEPL----RPVDIADIIHF 220


Lambda     K      H
   0.318    0.135    0.398 

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: 11
Number of successful extensions: 3
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: 255
Length of database: 253
Length adjustment: 24
Effective length of query: 231
Effective length of database: 229
Effective search space:    52899
Effective search space used:    52899
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: 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