GapMind for catabolism of small carbon sources

 

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

Align Fructose import ATP-binding protein FrcA; EC 7.5.2.- (characterized)
to candidate PfGW456L13_2121 L-arabinose transport ATP-binding protein AraG (TC 3.A.1.2.2)

Query= SwissProt::Q9F9B0
         (260 letters)



>FitnessBrowser__pseudo13_GW456_L13:PfGW456L13_2121
          Length = 514

 Score =  131 bits (330), Expect = 2e-35
 Identities = 73/222 (32%), Positives = 130/222 (58%), Gaps = 9/222 (4%)

Query: 7   LTARGLVKRYGRVTALDRADFDLYPGEILAVIGDNGAGKSSMIKAISGAVTPDEGEIRLE 66
           L   G+ K +  V ALD   F  +PG++ A++G+NGAGKS+++K + GA TP  G +++ 
Sbjct: 16  LRFNGIGKTFPGVKALDNISFVAHPGQVHALMGENGAGKSTLLKILGGAYTPCSGALQIG 75

Query: 67  GKPIQFRSPMEARQAGIETVYQNLALSPALSIADNMFLGREIRKPGIMGKWFRSLDRAAM 126
            + + F+S  ++  +G+  ++Q L L P +++A+N+FLG        +   F  ++R+ +
Sbjct: 76  ERTMDFKSTADSIGSGVAVIHQELHLVPEMTVAENLFLGH-------LPASFGLINRSTL 128

Query: 127 EKQARAKLSELGLMTIQNINQAVETLSGGQRQGVAVARAAAFGSKVVIMDEPTAALGVKE 186
            +QA A L   GL    +  + V  LS GQRQ V +A+A + G+ V+  DEPT++L  +E
Sbjct: 129 RQQALACLK--GLADEIDPQEKVGRLSLGQRQLVEIAKALSRGAHVIAFDEPTSSLSARE 186

Query: 187 SRRVLELILDVRRRGLPIVLISHNMPHVFEVADRIHIHRLGR 228
             R++ +I  +R  G  ++ +SH M  VF + + + + + GR
Sbjct: 187 IDRLMAIIGRLRDEGKVVLYVSHRMEEVFRICNAVTVFKDGR 228



 Score = 85.5 bits (210), Expect = 2e-21
 Identities = 56/199 (28%), Positives = 104/199 (52%), Gaps = 10/199 (5%)

Query: 27  FDLYPGEILAVIGDNGAGKSSMIKAISGAVTPDEGEIRLEGKPIQFRSPMEARQAGIETV 86
           F+++ GEIL + G  GAG++ +++ +SG      G+++L G  ++ RSP +A  AGI   
Sbjct: 285 FEVHKGEILGLFGLVGAGRTELLRLLSGLARHSAGQLKLRGHELKLRSPRDAIAAGILLC 344

Query: 87  YQNL---ALSPALSIADNMFLGREIRKPGIMGKWFRSLDRAAMEKQ-ARAKLSELGLMTI 142
            ++     + P  S+A+N+     I   G     F  L R   EK  A  ++  L + T 
Sbjct: 345 PEDRKKEGILPLASVAENI----NISARGAHST-FGCLLRGLWEKDNAEQQIKALKVKT- 398

Query: 143 QNINQAVETLSGGQRQGVAVARAAAFGSKVVIMDEPTAALGVKESRRVLELILDVRRRGL 202
            N  Q +  LSGG +Q   + R  +   KV+++DEPT  + +     + ++I ++   G+
Sbjct: 399 PNAAQKIMYLSGGNQQKAILGRWLSMPMKVLLLDEPTRGIDIGAKAEIYQIIHNLAAEGI 458

Query: 203 PIVLISHNMPHVFEVADRI 221
            ++++S ++  V  ++DRI
Sbjct: 459 AVIVVSSDLMEVMGISDRI 477


Lambda     K      H
   0.321    0.136    0.383 

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: 287
Number of extensions: 17
Number of successful extensions: 4
Number of sequences better than 1.0e-02: 1
Number of HSP's gapped: 2
Number of HSP's successfully gapped: 2
Length of query: 260
Length of database: 514
Length adjustment: 29
Effective length of query: 231
Effective length of database: 485
Effective search space:   112035
Effective search space used:   112035
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.4 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (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