GapMind for catabolism of small carbon sources

 

Alignments for a candidate for LRA5 in Sinorhizobium meliloti 1021

Align 2-dehydro-3-deoxy-L-rhamnonate dehydrogenase (NAD(+)); 2-keto-3-deoxy-L-rhamnonate dehydrogenase; KDRDH; L-KDR dehydrogenase; L-KDR 4-dehydrogenase; EC 1.1.1.401 (characterized)
to candidate SMc01698 SMc01698 oxidoreductase

Query= SwissProt::Q1NEI6
         (249 letters)



>FitnessBrowser__Smeli:SMc01698
          Length = 251

 Score =  154 bits (390), Expect = 1e-42
 Identities = 90/243 (37%), Positives = 138/243 (56%), Gaps = 5/243 (2%)

Query: 10  GRCAIVTGGASGLGKQVAARIIAEGGAVALWDLNGDALAATQAEIDATHVVA----LDVS 65
           G+ AIVTG  SG+G  V+ ++  EG  V + D + DA  +  AEI +    A    +DV+
Sbjct: 7   GKIAIVTGAGSGIGAAVSRQLGGEGAEVIVADRDADAARSVAAEIRSAGGRARDFTVDVT 66

Query: 66  DHAAVAAAAKDSAAALGKVDILICSAGITGATVPVWEFPVDSFQRVIDINLNGLFYCNRE 125
           D  AV      +    G + + + +AGI G      ++P++ ++R+I++NLNG+FYC + 
Sbjct: 67  DAGAVEQMVAFTVRECGGLHLAVNNAGIEGPRQATADYPLEDWRRLIEVNLNGVFYCMKY 126

Query: 126 VVPFMLENGYGRIVNLASVAGKEGNPNASAYSASKAGVIGFTKSLGKELAGKGVIANALT 185
            +  ML  G G IVN++S+ G    P ASAY+A+K GV+G TK+ G E A  G+  NA+ 
Sbjct: 127 EIAAMLGKGGGAIVNMSSILGAVALPTASAYTAAKHGVVGLTKAAGIEYARMGIRINAVG 186

Query: 186 PATFESPILDQLPQ-SQVDYMRSKIPMGRLGLVEESAAMVCFMASEECSFTTASTFDTSG 244
           P   E+P+L    + ++   + +  P+GR G  EE AA+VCF+ SE+ SF T S     G
Sbjct: 187 PGWIETPLLSGHSELAKTRRLEALQPLGRRGKPEEVAALVCFLLSEQASFITGSYHPVDG 246

Query: 245 GRT 247
             T
Sbjct: 247 AFT 249


Lambda     K      H
   0.318    0.132    0.381 

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: 6
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: 249
Length of database: 251
Length adjustment: 24
Effective length of query: 225
Effective length of database: 227
Effective search space:    51075
Effective search space used:    51075
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: 46 (22.3 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