GapMind for catabolism of small carbon sources

 

Alignments for a candidate for dhaD in Marinobacter adhaerens HP15

Align NAD-dependent glycerol dehydrogenase; Dha-forming NAD-dependent glycerol dehydrogenase; EC 1.1.1.6 (characterized)
to candidate GFF1748 HP15_1707 short-chain dehydrogenase/reductase SDR

Query= SwissProt::Q92EU6
         (254 letters)



>FitnessBrowser__Marino:GFF1748
          Length = 256

 Score =  130 bits (327), Expect = 3e-35
 Identities = 83/250 (33%), Positives = 133/250 (53%), Gaps = 10/250 (4%)

Query: 15  KVAVVTGAASGIGKAMAELFSEKGAYVVLLDIKEDVKDVAAQINPSRTLAL---QVDITK 71
           KVAV+TG + GIG A A   +E+GA V +LD ++   +  A+    R L       D++K
Sbjct: 7   KVAVITGGSVGIGAATALRMAEEGAAVAILDCQDSEGEALAKQLEGRGLKAGYWHCDVSK 66

Query: 72  KENIEKVVAEIKKVYPKIDILANSAGVALLEK-AEDLPEEYWDKTMELNLKGSFLMAQII 130
           ++ +++V+  +   +    +L N+AG+A   K   +L EE WD   ++N+KG F   +  
Sbjct: 67  EQEVKQVLDAVANTFGTPTVLVNNAGIAGANKPTHELTEEEWDHVQDVNVKGVFFCTKHA 126

Query: 131 GREMIATGGGKIVNMASQASVIALDKHVAYCASKAAIVSMTQVLAMEWAPYNINVNAISP 190
              M   G G I+N++S   +++      Y ASK A+  M++  A+ +A  NI  N+I P
Sbjct: 127 IPHMKKAGVGSIINLSSIYGLVSAPDIPPYHASKGAVRLMSKTDALLYATENIRCNSIHP 186

Query: 191 TVILTEL--GKKAWAGQVGEDMKK----LIPAGRFGYPEEVAACALFLVSDAASLITGEN 244
             I T L        GQ  E+ KK    + P G  G P+++A  A++L SD +  +TG  
Sbjct: 187 GFIWTPLVEAHLKTTGQDPEEAKKATAAMHPVGHMGEPDDIAWGAVYLASDESKFVTGSE 246

Query: 245 LIIDGGYTIK 254
           L+IDGGYT +
Sbjct: 247 LVIDGGYTAR 256


Lambda     K      H
   0.316    0.133    0.369 

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: 146
Number of extensions: 6
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: 254
Length of database: 256
Length adjustment: 24
Effective length of query: 230
Effective length of database: 232
Effective search space:    53360
Effective search space used:    53360
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: 47 (22.7 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