GapMind for catabolism of small carbon sources

 

Alignments for a candidate for dctA in Pseudomonas fluorescens FW300-N2C3

Align C4-dicarboxylate transport protein 2 (characterized)
to candidate AO356_15715 AO356_15715 C4-dicarboxylate ABC transporter

Query= SwissProt::Q9I4F5
         (436 letters)



>FitnessBrowser__pseudo5_N2C3_1:AO356_15715
          Length = 437

 Score =  407 bits (1047), Expect = e-118
 Identities = 206/412 (50%), Positives = 293/412 (71%), Gaps = 1/412 (0%)

Query: 8   KSLYVQVLVAIAIGIALGHWYPETAVAMKPFGDGFVKLIKMAIAPIIFCTVVTGIAGMQS 67
           +S+++QV++ + +GI  G   PE +  +KP GDGF+KLIKM I  I+FC VV+GI+G   
Sbjct: 7   RSIFLQVVLGLMLGIVCGLTLPEYSAQLKPLGDGFIKLIKMLIGLIVFCVVVSGISGAGD 66

Query: 68  MKSVGKTGGMALLYFEVVSTVALIIGLVVVNVVQPGAGMHVDPNTLDTSKIAAYAAAGEK 127
           +K VG+ G  +++YFEV++T+AL+IGLV+      G+G ++    L ++ +   A  G+ 
Sbjct: 67  LKKVGRIGLKSVIYFEVLTTIALVIGLVLAFSTGIGSGANIHLEQLSSADVNDIAQRGQH 126

Query: 128 Q-STVDFLMNVIPGTVVGAFANGDILQVLFFSVLFGYALHRLGSYGKPVFEFIERVSHVM 186
             +T  FLMN+IP +V+GAFA  +ILQVL FSVLFG AL+ +G     +   I  +SHV+
Sbjct: 127 MVTTTQFLMNLIPTSVIGAFAENNILQVLLFSVLFGSALNLVGDAASGISRLINELSHVI 186

Query: 187 FNIINVIMKVAPIGAFGAMAFTIGAYGVGSLVQLGQLMLCFYITCILFVLIVLGGIARAH 246
           F I+ +I+++APIG FGA+AFT   YG+ SL  LG L+  FY+TCI FV ++LG + RA 
Sbjct: 187 FRIMGMIVRLAPIGVFGAIAFTTSKYGLDSLQHLGSLVGLFYLTCIAFVTLILGLVMRAS 246

Query: 247 GFSILRFIRYIREELLIVLGTSSSESALPRMIDKMEKLGCNKSVVGLVIPTGYSFNLDGT 306
           G  +L F++Y+REELLIVLGT+SS++ LP+++ K+E LG   S VGLVIPTGYSFNLDG 
Sbjct: 247 GLPMLPFLKYLREELLIVLGTASSDAVLPQIMRKLEHLGIGSSTVGLVIPTGYSFNLDGF 306

Query: 307 SIYLTMAAVFIAQATDTPMDITHQITLLLVLLIASKGAAGVTGSGFIVLAATLSAVGHLP 366
           SIYLT+A VFIA AT TP+ ++  +T+LLV LI SKGA G+ GS  ++LAATL+A+  +P
Sbjct: 307 SIYLTLAIVFIANATGTPLALSDLLTILLVSLITSKGAHGIPGSALVILAATLTAIPAIP 366

Query: 367 VAGLALILGIDRFMSEARALTNLVGNGVATVVVSKWCKQLDEGTLQRELAGE 418
           V GL L+L +D FM   RALTNL+GN VATV +++W K +D    ++ L+G+
Sbjct: 367 VVGLVLVLAVDWFMGIGRALTNLIGNCVATVAIARWEKDIDVPRARKVLSGQ 418


Lambda     K      H
   0.325    0.140    0.406 

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: 587
Number of extensions: 30
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: 436
Length of database: 437
Length adjustment: 32
Effective length of query: 404
Effective length of database: 405
Effective search space:   163620
Effective search space used:   163620
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 15 ( 7.0 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 40 (21.6 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