GapMind for catabolism of small carbon sources

 

Aligments for a candidate for D-LDH in Pseudomonas putida KT2440

Align D-2-hydroxyglutarate--pyruvate transhydrogenase DLD2; D-2HG--pyruvate transhydrogenase DLD2; Actin-interacting protein 2; D-lactate dehydrogenase [cytochrome] 2, mitochondrial; D-lactate ferricytochrome C oxidoreductase; D-LCR; EC 1.1.99.40; EC 1.1.2.4 (characterized)
to candidate PP_5154 PP_5154 putative Oxidoreductase, FAD-binding

Query= SwissProt::P46681
         (530 letters)



>lcl|FitnessBrowser__Putida:PP_5154 PP_5154 putative Oxidoreductase,
           FAD-binding
          Length = 455

 Score =  293 bits (750), Expect = 9e-84
 Identities = 160/449 (35%), Positives = 256/449 (57%), Gaps = 21/449 (4%)

Query: 87  LSFYNEDWMRKYKGQSKLVLRPKSVEKVSLILNYCNDEKIAVVPQGGNTGLVGGSVPIFD 146
           L  Y +DW + Y      ++ PK++E+V  I+++ N  K+A+VP GG TGL  G+V    
Sbjct: 16  LEAYGKDWTKHYPPAPSAIVFPKTIEQVQAIVHWANAHKVALVPSGGRTGLSAGAVAANG 75

Query: 147 ELILSLANLNKIRDFDPVSGILKCDAGVILENANNYVMEQNYMFPLDLGAKGSCHVGGVV 206
           E++++   +N+I  F+     + C  GV+      Y  EQ   +P+D  + GS  +GG +
Sbjct: 76  EVVVAFDYMNQILGFNAFDRTVVCQPGVVTRQLQTYAEEQGLYYPVDFASSGSSQIGGNI 135

Query: 207 ATNAGGLRLLRYGSLHGSVLGLEVVMPNGQIVNSMHSMRKDNTGYDLKQLFIGSEGTIGI 266
            TNAGG++++RYG     V GL+VV   G+++     + K+ TGYDL+QLFIG+EGT+G 
Sbjct: 136 GTNAGGIKVIRYGMTRNWVAGLKVVTGKGELLELNKDLIKNATGYDLRQLFIGAEGTLGF 195

Query: 267 ITGVSILTVPKPKAFNVSYLSVESFEDVQKVFVRARQELSEILSAFEFMDAK--SQVLAK 324
           +   ++     P+      L    F+ +  V    + +L   L+AFEF   K  +++LA+
Sbjct: 196 VVEATMRLDRAPRNLTAMVLGTPDFDSIMPVLHAFQGKLD--LTAFEFFSDKGLAKILAR 253

Query: 325 SQLKDAAFPLEDEHPFYILIETSGSNKDHDDSKLETFLENVMEEGIVTDGVVAQDETELQ 384
               D   P   + PFY L+E   S +D  +  L TF E+ +E+G V DGV++Q E++L+
Sbjct: 254 G---DVPAPFATDCPFYALLEFEASTEDVANEALATF-EHCVEQGWVLDGVMSQSESQLK 309

Query: 385 NLWKWREMIPEASQANGGVYKYDVSLPLKDLYSLVEATNARLSEAELVGDSPKPVVGAIG 444
           NLWK RE + E + ++   YK D+S+ +  + + +   +A +SE         P    + 
Sbjct: 310 NLWKLREYLSE-TISHWTPYKNDISVTVSKVPAFLRDIDAIVSE-------HYPDYEVVW 361

Query: 445 YGHVGDGNLHLNVAVREYNKNIE-----KTLEPFVYEFVSSKHGSVSAEHGLGFQKKNYI 499
           YGH+GDGNLHLN+   E+    +       +  +V+E V   +GS+SAEHG+G  K++Y+
Sbjct: 362 YGHIGDGNLHLNILKPEHMSKDDFFASCAKVNKWVFEIVERYNGSISAEHGVGMTKRDYL 421

Query: 500 GYSKSPEEVKMMKDLKVHYDPNGILNPYK 528
           GYS+SPEE+  MK +K  +DPNGI+NP K
Sbjct: 422 GYSRSPEEIACMKAIKAVFDPNGIMNPGK 450


Lambda     K      H
   0.316    0.135    0.385 

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: 538
Number of extensions: 22
Number of successful extensions: 5
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: 530
Length of database: 455
Length adjustment: 34
Effective length of query: 496
Effective length of database: 421
Effective search space:   208816
Effective search space used:   208816
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.3 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (21.6 bits)
S2: 52 (24.6 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 paper from 2022 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