GapMind for catabolism of small carbon sources

 

Aligments for a candidate for gtsC in Marinobacter adhaerens HP15

Align ABC transporter for D-Glucose-6-Phosphate, permease component 1 (characterized)
to candidate GFF3012 HP15_2956 sugar ABC transporter, permease protein

Query= reanno::WCS417:GFF4322
         (281 letters)



>lcl|FitnessBrowser__Marino:GFF3012 HP15_2956 sugar ABC transporter,
           permease protein
          Length = 289

 Score =  435 bits (1119), Expect = e-127
 Identities = 211/278 (75%), Positives = 243/278 (87%), Gaps = 9/278 (3%)

Query: 13  SRIAIYAVLILAVLLYLVPLVVMLLTSFKTPEDISSGNLLSWPTVVTGIGWVKAWAT--- 69
           SR+AIY +L+LA L+YL+PL +ML+TSFKTP DI +GNL++ PT  T IGW KAW+    
Sbjct: 12  SRVAIYGLLLLAALVYLIPLFIMLVTSFKTPMDIRTGNLMALPTDWTTIGWTKAWSEACT 71

Query: 70  ------VDGYFWNSIKITVPAVLISTAIGALNGYVLSFWRFKGSQLFFGLLLFGCFLPFQ 123
                 + GYFWNS K+TVPAVLIST +GA NGYVLS W+FKGS LFFG+LLFGCF+PFQ
Sbjct: 72  GVQCEGISGYFWNSFKMTVPAVLISTLLGAFNGYVLSKWKFKGSDLFFGMLLFGCFVPFQ 131

Query: 124 TVLLPASFTLGKMGLASTTTGLVFVHVVYGLAFTTLFFRNYYVSIPDALIKAARLDGAGF 183
            VLLP + TLGK+GLA+TT+GLV VHV+YG+AFTTLFFRNYYV+IPDALIKAARLDGAGF
Sbjct: 132 VVLLPMAATLGKLGLANTTSGLVLVHVIYGVAFTTLFFRNYYVAIPDALIKAARLDGAGF 191

Query: 184 FTIFRQIILPMSTPIIMVCLIWQFTQIWNDFLFGVVFSSGDSQPITVALNNLVNTSTGAK 243
           FTIF +I+LPMSTPI MV LIWQFTQIWNDFLFGVVF+SGDSQPITVALNNLVNTSTG K
Sbjct: 192 FTIFFRILLPMSTPIFMVSLIWQFTQIWNDFLFGVVFASGDSQPITVALNNLVNTSTGVK 251

Query: 244 EYNVDMAAAMIAGLPTLLVYVIAGKYFVRGLTAGAVKG 281
           EYNVDMAAAMIA LPTL+VY++AGKYF+RGLTAG+VKG
Sbjct: 252 EYNVDMAAAMIAALPTLVVYIVAGKYFIRGLTAGSVKG 289


Lambda     K      H
   0.328    0.141    0.435 

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: 328
Number of extensions: 5
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: 281
Length of database: 289
Length adjustment: 26
Effective length of query: 255
Effective length of database: 263
Effective search space:    67065
Effective search space used:    67065
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: 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 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