GapMind for catabolism of small carbon sources

 

Alignments for a candidate for mmsB in Pseudomonas putida KT2440

Align 3-hydroxyisobutyrate dehydrogenase; HIBADH; EC 1.1.1.31 (characterized)
to candidate PP_1143 PP_1143 3-hydroxyisobutyrate dehydrogenase family protein

Query= SwissProt::P28811
         (298 letters)



>FitnessBrowser__Putida:PP_1143
          Length = 295

 Score =  159 bits (401), Expect = 1e-43
 Identities = 105/298 (35%), Positives = 157/298 (52%), Gaps = 9/298 (3%)

Query: 1   MTDIAFLGLGNMGGPMAANLLKAGHRVNVFDLQPKAVLGLVEQGAQGADSALQCCEGAEV 60
           +  + F G+G MG PM   LL AG+ + V++  P     LV  GA+ A S  + C  +++
Sbjct: 5   LPSLGFAGIGLMGLPMCRRLLAAGYPLTVWNRSPDKCAALVAAGARLASSPAELCRDSDM 64

Query: 61  VISMLPAGQHVESLYLGDDGLLARVAGKPLLIDCSTIAPETARKVA-EAAAAKGLTLLDA 119
           V+  L     V  +  G+ G+        LLID S++ P   R++A E AA  G+  LDA
Sbjct: 65  VLLCLADTAVVREVVFGEQGIAQGGRSGQLLIDFSSLEPTATREMAAELAALCGMAWLDA 124

Query: 120 PVSGGVGGARAGTLSFIVGGPAEGFARARPVLENMGRNIFHAGDHGAGQVAKICNNMLLG 179
           PVSGG  GA AGTL+ +VGG A    RARPVL+ +G+ + H G  GAGQV K CN M++ 
Sbjct: 125 PVSGGTPGAEAGTLAIMVGGEAADLQRARPVLQVLGQRVTHMGAVGAGQVTKACNQMIVA 184

Query: 180 ILMAGTAEALALGVKNGLDPAVLSEVMKQSSGGNWALNLYNPWPGVMPQAPASNGYAGGF 239
                 AE +AL  ++G+D  +++E +     G +A +   P   + PQ   S      +
Sbjct: 185 CNALVIAEVVALAEQSGVDATLIAEAL----AGGFADS--KPLQILAPQMAESRFEPIKW 238

Query: 240 QVRLMNKDLGLALANAQAVQASTPLGALARNLFSLHAQADAEHEGLDFSSIQKLYRGK 297
            VR + KDL  A+  ++   ++TPL  LA  L  LH       +  D +++ +LYR K
Sbjct: 239 HVRTLLKDLDGAVKFSREQGSATPLSGLAAQLMRLHGSQGYLQK--DPATLVELYRNK 294


Lambda     K      H
   0.317    0.135    0.395 

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: 223
Number of extensions: 10
Number of successful extensions: 3
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: 298
Length of database: 295
Length adjustment: 26
Effective length of query: 272
Effective length of database: 269
Effective search space:    73168
Effective search space used:    73168
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 (21.7 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