GapMind for catabolism of small carbon sources

 

Alignments for a candidate for garR in Phaeobacter inhibens BS107

Align 2-hydroxy-3-oxopropionate reductase (EC 1.1.1.60) (characterized)
to candidate GFF1712 PGA1_c17360 3-hydroxyisobutyrate dehydrogenase MmsB

Query= BRENDA::Q8ZLV8
         (296 letters)



>FitnessBrowser__Phaeo:GFF1712
          Length = 291

 Score =  147 bits (372), Expect = 2e-40
 Identities = 95/293 (32%), Positives = 142/293 (48%), Gaps = 16/293 (5%)

Query: 3   MKVGFIGLGIMGKPMSKNLLKAGYSLVVSDRNPEAIADVIAAGAETASTAKAIAEQCDVI 62
           M +GFIGLG MG PM+ NL KAG+ +   D     +ADV   G   A++A   A   +V+
Sbjct: 1   MNIGFIGLGNMGGPMAANLAKAGHDVTGFD-----MADVSIEGVTMAASAAEAATDAEVV 55

Query: 63  ITMLPNSPHVKEVALGENGIIEGAKPGTVLIDMSSIAPLASREISDALKAKGVEMLDAPV 122
           ITMLPN   ++ VA   + +I     G  L+D S++   ++R ++D   +  +  +DAPV
Sbjct: 56  ITMLPNGQILRAVA---DDVIPAMSAGATLVDCSTVDVDSARAVADQAGSANLMFVDAPV 112

Query: 123 SGGEPKAIDGTLSVMVGGDKAIFDKYYDLMKAMAGSVVHTGDIGAGNVTKLANQVIVALN 182
           SGG   A  GTL+ M GG  A F     L   M    VH G+ GAG   K+ N +I+ + 
Sbjct: 113 SGGIGGASGGTLTFMAGGSAAAFAAAEPLFDIMGQKAVHCGEAGAGQAAKICNNMILGIT 172

Query: 183 IAAMSEALTLATKAGVNPDLVYQAIRGGLAGSTVLDAKAP-------MVMDRNFKPGFRI 235
           +    EA  LA K G++   ++  +      S  ++A  P          D +++PGF  
Sbjct: 173 MIGTCEAFALADKLGLDRQKMFDVVSTSSGYSWSMNAYCPAPGVGPQSPADNDYQPGFAA 232

Query: 236 DLHIKDLANALDTSHGVGAQLPLTAAVMEMMQALRAD-GHGNDDHSALACYYE 287
           +L +KDL  A   +H   A  P+ A    +      D G    D SA+   +E
Sbjct: 233 ELMLKDLRLAQQAAHSADADTPMGALAQALYSMFVEDEGGAGKDFSAMLPRFE 285


Lambda     K      H
   0.316    0.132    0.367 

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: 218
Number of extensions: 11
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: 296
Length of database: 291
Length adjustment: 26
Effective length of query: 270
Effective length of database: 265
Effective search space:    71550
Effective search space used:    71550
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: 48 (23.1 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