GapMind for catabolism of small carbon sources

 

Alignments for a candidate for aapM in Pantoea rwandensis LMG 26275

Align AapM, component of General L-amino acid porter; transports basic and acidic amino acids preferentially, but also transports aliphatic amino acids (catalyzes both uptake and efflux) (characterized)
to candidate WP_084934354.1 HA51_RS09875 amino acid ABC transporter permease

Query= TCDB::Q52814
         (384 letters)



>NCBI__GCF_002095475.1:WP_084934354.1
          Length = 251

 Score =  118 bits (295), Expect = 2e-31
 Identities = 64/209 (30%), Positives = 118/209 (56%), Gaps = 12/209 (5%)

Query: 173 GGLMVTLVLSFVGIAVSLPVGILLALGRRSRMPVIRMLCVTFIEVIRGVPLITVLFMASV 232
           GG++ TL++S + + ++ P+G+LL L R S    +      ++ ++RG+PL+ V+F    
Sbjct: 26  GGVLCTLLISVLAVLLAFPIGVLLGLARLSPWRWLSWPATCWVYLLRGIPLMMVVFWTYF 85

Query: 233 MLPLFLPTGWNVDKLLRALIGVSIFTSAYMAEVIRGGLQAIPKGQFEGADSLGLGYWQKT 292
            +PL +  G N+      L  + I+ SAY+AE++RGG+QA+P GQ+E + +LG+ + +  
Sbjct: 86  CVPLLI--GHNISGFATMLCTLVIYESAYIAEIVRGGIQALPHGQYEASRALGMSHLKTL 143

Query: 293 RLIIMPQAIKLVIPSIVNTFIGTFKDTSLVTIIGMFDLLGIVKLNFSDANWAS---AVTP 349
           RL+I+PQA+   +PS+V+  +   KD++L  +I       + +L F+ AN  S      P
Sbjct: 144 RLVILPQALFNTLPSLVSQLVSIIKDSTLGYVI------NVPELTFA-ANQVSNQLLTKP 196

Query: 350 ITGLIFAGFIFWLFCFGMSRYSGFMERHL 378
                     ++L CF ++  +  +E H+
Sbjct: 197 FQVFAIVALSYYLICFSLTWLANKLEAHI 225


Lambda     K      H
   0.330    0.145    0.469 

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: 284
Number of extensions: 20
Number of successful extensions: 3
Number of sequences better than 1.0e-02: 1
Number of HSP's gapped: 2
Number of HSP's successfully gapped: 1
Length of query: 384
Length of database: 251
Length adjustment: 27
Effective length of query: 357
Effective length of database: 224
Effective search space:    79968
Effective search space used:    79968
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 15 ( 7.1 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 40 (21.8 bits)
S2: 48 (23.1 bits)

This GapMind analysis is from Sep 24 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