GapMind for catabolism of small carbon sources

 

Alignments for a candidate for yjtF in Pseudomonas fluorescens GW456-L13

Align Inner membrane ABC transporter permease protein YjfF (characterized)
to candidate PfGW456L13_3910 Ribose ABC transport system, permease protein RbsC (TC 3.A.1.2.1)

Query= SwissProt::P37772
         (331 letters)



>FitnessBrowser__pseudo13_GW456_L13:PfGW456L13_3910
          Length = 325

 Score =  118 bits (296), Expect = 2e-31
 Identities = 84/251 (33%), Positives = 131/251 (52%), Gaps = 8/251 (3%)

Query: 24  TQFPGFASTRVICNILTDNAFLGIIAVGMTFVILSGGIDLSVGSVIAFTGVFLAKVIGDF 83
           + F  + +   + N + D   L ++AVGMTFV++ GGIDLSVGSV+A     ++  I  +
Sbjct: 39  SHFLSYDTFSTLANQIPD---LMVLAVGMTFVLIIGGIDLSVGSVLALAASTVSVAILGW 95

Query: 84  GLSPLLAFPLVLVMGCAFGAFMGLLIDALKIPAFIITLAGMFFLRGVSYLVSEESIPINH 143
           G   L A  L + +    G   G +  A +IP+FI++L  +   RGV+Y ++        
Sbjct: 96  GWGVLPAALLGMAVAALAGTITGSITVAWRIPSFIVSLGVLEMARGVAYQMTGSRTAY-- 153

Query: 144 PIYDTLSSLAWKIPGGGRLSAMGLLMLAVVVIGIFLAHRTRFGNQVYAIGGNATSANLMG 203
            I D  + L+  I  G  +S   ++ L ++ +   +  RT FG  +  IG N  +  L G
Sbjct: 154 -IGDAFAWLSNPIAFG--ISPSFIIALLIIFVAQAVLTRTVFGRYLIGIGTNEEAVRLAG 210

Query: 204 ISTRSTTIRIYMLSTGLATLAGIVFSIYTQAGYALAGVGVELDAIASVVIGGTLLSGGVG 263
           I+ +   + ++ L   LA +A +      +A    AG G+EL  IA+VVIGGT L GG G
Sbjct: 211 INPKPYKVLVFSLMGLLAGVAALFQISRLEAADPNAGSGLELQVIAAVVIGGTSLMGGRG 270

Query: 264 TVLGTLFGVAI 274
           +V+ T FGV I
Sbjct: 271 SVISTFFGVLI 281


Lambda     K      H
   0.329    0.145    0.428 

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: 281
Number of extensions: 17
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: 331
Length of database: 325
Length adjustment: 28
Effective length of query: 303
Effective length of database: 297
Effective search space:    89991
Effective search space used:    89991
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: 49 (23.5 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