GapMind for catabolism of small carbon sources

 

Alignments for a candidate for cmtB in Pseudarthrobacter sulfonivorans Ar51

Align Mannitol-specific phosphotransferase enzyme IIA component, component of The mannitol porter (MtlA) (mannitol-1-P forming), MtlAF (characterized)
to candidate WP_058930746.1 AU252_RS11000 PTS mannitol transporter subunit IICBA

Query= TCDB::C0H3V2
         (143 letters)



>NCBI__GCF_001484605.1:WP_058930746.1
          Length = 687

 Score =  126 bits (316), Expect = 7e-34
 Identities = 61/141 (43%), Positives = 98/141 (69%), Gaps = 1/141 (0%)

Query: 3   VLAKENIKLNQTVSSKEEAIKLAGQTLIDNGYVTEDYISKMFEREETSSTFMGNFIAIPH 62
           +L  +++ LN T ++++ AI  AGQ L+  G V E Y++ M EREE+ ST+MG+F+AIPH
Sbjct: 547 ILVADSVILNGTATTRDAAIDEAGQLLLARGAVDEGYLAAMHEREESVSTYMGSFLAIPH 606

Query: 63  GTEEAKSEVLHSGISIIQIPEGVEYGEGNTAKVVFGIAGKNNEHLDILSNIAIICSEEEN 122
           GT  AK  +L S +S+I+ P+G+++  G   K V G+AG NNEHL ILS+IA + +++  
Sbjct: 607 GTNAAKDHILKSAVSVIRYPDGIDW-NGKQVKFVVGVAGINNEHLHILSSIAKVFTDKAQ 665

Query: 123 IERLISAKSEEDLIAIFNEVN 143
           + +L +A S E+++ +F +VN
Sbjct: 666 VAQLEAATSVEEVLELFGKVN 686


Lambda     K      H
   0.310    0.130    0.342 

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: 187
Number of extensions: 4
Number of successful extensions: 2
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: 143
Length of database: 687
Length adjustment: 27
Effective length of query: 116
Effective length of database: 660
Effective search space:    76560
Effective search space used:    76560
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.2 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 42 (21.8 bits)
S2: 48 (23.1 bits)

This GapMind analysis is from Apr 09 2024. 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