GapMind for catabolism of small carbon sources

 

Alignments for a candidate for brnQ in Pseudomonas fluorescens FW300-N2E3

Align Ile/Val:H+ symporter (characterized)
to candidate AO353_01810 AO353_01810 branched-chain amino acid ABC transporter substrate-binding protein

Query= TCDB::P25185
         (437 letters)



>FitnessBrowser__pseudo3_N2E3:AO353_01810
          Length = 437

 Score =  660 bits (1704), Expect = 0.0
 Identities = 340/437 (77%), Positives = 371/437 (84%)

Query: 1   MNALKGRDILALGFMTFALFVGAGNIIFPPIVGLQSGPHVWLAALGFLITAVGLPVITVI 60
           M  LKG+DILALGFMTFALFVGAGNIIFPPIVGLQSGP+VW+AALGFLITAVGLPVITV+
Sbjct: 1   MKVLKGQDILALGFMTFALFVGAGNIIFPPIVGLQSGPNVWMAALGFLITAVGLPVITVV 60

Query: 61  ALAKVGGSVDALSHPIGRYAGGLLAAVCYLAVGPLFAIPRTATVSFEVGVVPLLGESGTA 120
           ALAKVGG++D+LS PIG+ AGG+LAA CYLAVGPLFA PRTATVSFEVG+ PL GES  A
Sbjct: 61  ALAKVGGAMDSLSSPIGKIAGGVLAAACYLAVGPLFATPRTATVSFEVGLAPLTGESPLA 120

Query: 121 LFVYSLAYFLLALAISLYPGRLLDTVGRFLAPLKILALAILGVAAFLWPAGPIGTAQPEY 180
           L +YS  YFLL   ISLYPGRLLDTVGRFLAPLKI+ALA+LG+AAF  PAG IGTA PEY
Sbjct: 121 LLLYSSVYFLLVFFISLYPGRLLDTVGRFLAPLKIIALAVLGIAAFALPAGDIGTATPEY 180

Query: 181 TQAAFSQGFVNGYLTMDTLAALVFGIVIVNAIRSRGVQSPRLITRYAIVAGLIAGVGLVL 240
             A FSQGF+NGYLTMDTL ALVFGIVIVNAIRSRGV+SP LITRYAI+AGLIAGVGL L
Sbjct: 181 VAAPFSQGFINGYLTMDTLGALVFGIVIVNAIRSRGVESPALITRYAIIAGLIAGVGLAL 240

Query: 241 VYVSLFRLGAGSHAIAADASNGAAVLHAYVQHTFGSLGSSFLAGLIALACLVTAVGLTCA 300
           VYVSLFRLG+GSH +A  A+NGAAVLHAYVQHTFGSLGS FLA LI+LACLVTAVGLTCA
Sbjct: 241 VYVSLFRLGSGSHEVAVGATNGAAVLHAYVQHTFGSLGSGFLAVLISLACLVTAVGLTCA 300

Query: 301 CAEYFCQRLPLSYRSLVIILAGFSFIVSNLGLTKLIQVSIPVLTAIYPPCIVLVALSFCI 360
           CAEYF + LPLSY++LVIILA FS +VSNLGLTKLI  SIPVLTAIYPPCIVLVALSFC 
Sbjct: 301 CAEYFSRVLPLSYKTLVIILAAFSLLVSNLGLTKLIAFSIPVLTAIYPPCIVLVALSFCK 360

Query: 361 GLWHSATRILAPVMLVSLAFGVLDALKAAGLGQDFPQWLLHLPLAEQGLAWLIPSVATLA 420
             W    RI+ PVMLVS  FG++DALK AGL    P  L HLPLAEQGLAWL+P V TL 
Sbjct: 361 DFWLEQGRIVGPVMLVSFLFGMIDALKGAGLADWMPTQLAHLPLAEQGLAWLVPCVFTLV 420

Query: 421 ACSLVDRLLGKPAQVAA 437
                DRLLGK ++  A
Sbjct: 421 VAFACDRLLGKRSEALA 437


Lambda     K      H
   0.328    0.143    0.431 

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: 843
Number of extensions: 30
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: 437
Length of database: 437
Length adjustment: 32
Effective length of query: 405
Effective length of database: 405
Effective search space:   164025
Effective search space used:   164025
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: 51 (24.3 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