GapMind for catabolism of small carbon sources

 

Alignments for a candidate for xdhA in Cupriavidus basilensis 4G11

Align Sorbitol dehydrogenase; SDH; Polyol dehydrogenase; Ribitol dehydrogenase; RDH; Xylitol dehydrogenase; XDH; EC 1.1.1.-; EC 1.1.1.56; EC 1.1.1.9 (characterized)
to candidate RR42_RS22860 RR42_RS22860 l-threonine 3-dehydrogenase

Query= SwissProt::Q9FJ95
         (364 letters)



>FitnessBrowser__Cup4G11:RR42_RS22860
          Length = 351

 Score =  166 bits (419), Expect = 1e-45
 Identities = 102/304 (33%), Positives = 159/304 (52%), Gaps = 11/304 (3%)

Query: 37  PSVGPHDVRVRMKAVGICGSDVHYLKTMRCADFVVKEPMVIGHECAGIIEEVGEEVKHLV 96
           P VG +DV +R++   ICG+D+H  K    A   +  PM +GHE  G I  +G+EV+ L 
Sbjct: 21  PEVGHNDVMIRIRQTAICGTDIHIWKWDEWAQNTIPVPMQVGHEYVGEIVAIGQEVRGLA 80

Query: 97  VGDRVALEPGISCWRCNLCREGRYNLCPEMKFFATPPVHGSLANQVVHPADLCFKLPENV 156
           +GDRV+ E  I+C  C  CR GR +LC            G+ A  +V PA   F++P+++
Sbjct: 81  IGDRVSGEGHITCGFCRNCRAGRRHLCRNSVGVGVNRA-GAFAEYLVIPAFNAFRIPDDI 139

Query: 157 SLEEGAMCEPLSVGVHACRRAEVGPETNVLVMGAGPIGLVTMLAARAFSVPRIVIVDVDE 216
             E  A+ +P     H      +  E +VL+ GAGPIG++    AR      +VI DV+E
Sbjct: 140 PDEIAAIFDPFGNATHTALSFNLVGE-DVLITGAGPIGIMAAAIARHVGARNVVITDVNE 198

Query: 217 NRLAVAKQLGADEIVQVT-TNLEDVGSEVEQIQKAMGSNIDVTFDCAGFNKTMSTALAAT 275
            RLA+A+++GA   V V   NL+DV +E+      M    DV  + +G     +T L   
Sbjct: 199 YRLALARKMGATRAVNVQHENLKDVAAELH-----MTEGFDVGMEMSGVPTAFATMLEHM 253

Query: 276 RCGGKVCLVGMGHGIMTVPLTPAAAREVDVVGVFRYK--NTWPLCLEFLTSGKIDVKPLI 333
             GGK+ ++G+    M +       + +++ G++  +   TW   +  L SG +D+ P+I
Sbjct: 254 NHGGKIAMLGIPPSKMAIDWNQVIFKGLEIKGIYGREMFETWYKMVAMLQSG-LDLTPMI 312

Query: 334 THRF 337
           THRF
Sbjct: 313 THRF 316


Lambda     K      H
   0.321    0.137    0.417 

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: 322
Number of extensions: 17
Number of successful extensions: 4
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: 364
Length of database: 351
Length adjustment: 29
Effective length of query: 335
Effective length of database: 322
Effective search space:   107870
Effective search space used:   107870
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 (21.9 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