Aligments for a candidate for D-LDH in Sphingomonas koreensis DSMZ 15582

GapMind for catabolism of small carbon sources

Aligments for a candidate for D-LDH in Sphingomonas koreensis DSMZ 15582

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 Ga0059261_1691 Ga0059261_1691 FAD/FMN-containing dehydrogenases

Query= SwissProt::P46681
         (530 letters)



>FitnessBrowser__Korea:Ga0059261_1691
          Length = 484

 Score =  228 bits (580), Expect = 5e-64
 Identities = 138/441 (31%), Positives = 229/441 (51%), Gaps = 14/441 (3%)

Query: 93  DWMRKYKGQSKLVLRPKSVEKVSLILNYCNDEKIAVVPQGGNTGLVGG-SVPI-FDELIL 150
           D    +   ++ V RP+S  +V+ ++     + IA+VPQGGNTGLVGG +VP     L+L
Sbjct: 45  DMTGNWPSGAQAVARPRSTAEVARLVQAAAAQGIAIVPQGGNTGLVGGCAVPAETPALLL 104

Query: 151 SLANLNKIRDFDPVSGILKCDAGVILENANNYVMEQNYMFPLDLGAKGSCHVGGVVATNA 210
           S   L  IR  D  +  +  +AG IL      V    +  PL LG++GS  +GG+V+TNA
Sbjct: 105 STRRLRSIRAIDLHAPAVIAEAGCILAEVQEAVAAHGFTIPLGLGSEGSATIGGLVSTNA 164

Query: 211 GGLRLLRYGSLHGSVLGLEVVMPNGQIVNSMHSMRKDNTGYDLKQLFIGSEGTIGIITGV 270
           GG+R LR+G +   VLGLEVV+P+G++ N + ++ K+N GYDLKQLFIG EGT+G++T  
Sbjct: 165 GGIRALRHGVMRNQVLGLEVVLPDGRVWNGLRTLAKNNMGYDLKQLFIGGEGTLGVVTAA 224

Query: 271 SILTVPKPKAFNVSYLSVESFEDVQKVFVRARQELSEILSAFEFMDAKSQVLAKSQLKDA 330
           ++  VP  +     +L+VE       +    R  L +++++FE +  +      + +   
Sbjct: 225 ALRLVPASRQIETLWLAVEDPAAALALLGALRTALGDLVTSFELIQRRGVEWGMAAVPGL 284

Query: 331 AFPLEDEHPFYILIETSGSNKDHD-DSKLETFLENVMEEGIVTDGVVAQDETELQNLWKW 389
             P    H +++L E + +       + +E  L +V E+G+  DG++A+ E + + LW+ 
Sbjct: 285 RVPDSGAHGWFVLAEVATAATGLPLRAAVEAALADVFEQGLALDGMLAESEAQRRELWRI 344

Query: 390 REMIPEASQANGGVYKYDVSLPLKDLYSLVEATNARLSEAELVGDSPKPVVGAIGYGHVG 449
           RE +     A       DV++PL  +        A L E E       P    +G+GH+G
Sbjct: 345 REAVVVGKAAGKPSISVDVAVPLGQV-------PAFLVETEAAAAGLLPGCETLGFGHLG 397

Query: 450 DGNLHLNV----AVREYNKNIEKTLEPFVYEFVSSKHGSVSAEHGLGFQKKNYIGYSKSP 505
           DGN+H +V       E      + +   V        G++ AEHG+G + +  +  +   
Sbjct: 398 DGNIHFSVHRGANDTERFAGTAEAIAAKVEAIALRLGGTICAEHGVGRRMRAAVADALDA 457

Query: 506 EEVKMMKDLKVHYDPNGILNP 526
            E+ +++ +K   DP+  +NP
Sbjct: 458 AELDLIRAVKRALDPHNRMNP 478


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: 487
Number of extensions: 24
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: 484
Length adjustment: 34
Effective length of query: 496
Effective length of database: 450
Effective search space:   223200
Effective search space used:   223200
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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Candidates (tab-delimited)
Steps (tab-delimited)
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Protein sequences (fasta format)
Organisms (tab-delimited)
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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:

ublast finds a hit to a characterized protein at above 40% identity and 80% coverage, and bits >= other bits+10.
- (Hits to curated proteins without experimental data as to their function are never considered high confidence.)
HMMer finds a hit with 80% coverage of the model, and either other identity < 40 or other coverage < 0.75.

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:

ublast finds a hit at above 40% identity and 70% coverage (ignoring otherBits).
ublast finds a hit at above 30% identity and 80% coverage, and bits >= other bits.
HMMer finds a hit (regardless of coverage or other bits).

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:

our ignorance of proteins' functions,
omissions in the gene models,
frame-shift errors in the genome sequence, or
the organism lacks the pathway.

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

GapMind for catabolism of small carbon sources