GapMind for catabolism of small carbon sources

 

Protein Echvi_1871 in Echinicola vietnamensis KMM 6221, DSM 17526

Annotation: FitnessBrowser__Cola:Echvi_1871

Length: 547 amino acids

Source: Cola in FitnessBrowser

Candidate for 12 steps in catabolism of small carbon sources

Pathway Step Score Similar to Id. Cov. Bits Other hit Other id. Other bits
D-galactose catabolism sglS hi SSS sodium solute transporter (characterized, see rationale) 100% 100% 1061.2 Sodium/myo-inositol cotransporter 2; Na(+)/myo-inositol cotransporter 2; Sodium-dependent glucose cotransporter; Sodium/glucose cotransporter KST1; Sodium/myo-inositol transporter 2; SMIT2; Solute carrier family 5 member 11 34% 271.2
D-xylose catabolism Echvi_1871 hi SSS sodium solute transporter (characterized, see rationale) 100% 100% 1061.2 Sodium/glucose cotransporter; Na(+)/glucose symporter 54% 597.0
L-arabinose catabolism Echvi_1880 hi SSS sodium solute transporter (characterized, see rationale) 57% 88% 614 Sodium/glucose cotransporter; Na(+)/glucose symporter 54% 597.0
D-cellobiose catabolism SSS-glucose hi Sodium/glucose cotransporter; Na(+)/glucose symporter (characterized) 54% 98% 597
D-glucose catabolism SSS-glucose hi Sodium/glucose cotransporter; Na(+)/glucose symporter (characterized) 54% 98% 597
lactose catabolism SSS-glucose hi Sodium/glucose cotransporter; Na(+)/glucose symporter (characterized) 54% 98% 597
D-maltose catabolism SSS-glucose hi Sodium/glucose cotransporter; Na(+)/glucose symporter (characterized) 54% 98% 597
sucrose catabolism SSS-glucose hi Sodium/glucose cotransporter; Na(+)/glucose symporter (characterized) 54% 98% 597
trehalose catabolism SSS-glucose hi Sodium/glucose cotransporter; Na(+)/glucose symporter (characterized) 54% 98% 597
L-arabinose catabolism BT0355 lo Na+/glucose cotransporter (characterized, see rationale) 32% 100% 279.3 Sodium/glucose cotransporter; Na(+)/glucose symporter 54% 597.0
D-galactose catabolism SGLT1 lo sodium/glucose cotransporter 1 (characterized) 33% 77% 268.9 Sodium/glucose cotransporter; Na(+)/glucose symporter 54% 597.0
myo-inositol catabolism SMIT1 lo Sodium/myo-inositol cotransporter; Na(+)/myo-inositol cotransporter; Sodium/myo-inositol transporter 1; SMIT1; Solute carrier family 5 member 3 (characterized) 33% 68% 248.1 Sodium/glucose cotransporter; Na(+)/glucose symporter 54% 597.0

Sequence Analysis Tools

View Echvi_1871 at FitnessBrowser

Find papers: PaperBLAST

Find functional residues: SitesBLAST

Search for conserved domains

Find the best match in UniProt

Compare to protein structures

Predict transmenbrane helices: Phobius

Predict protein localization: PSORTb

Find homologs in fast.genomics

Fitness BLAST: loading...

Sequence

MTFNTLDLVVFVAYCLLIITMGIVVSREKKGHVKDSKDYFLASKALPWWAVGASLIASNI
SAEQFIGMSGSGFALGLAISTYEWMAAATLLVVAIFFLPIYLKEGIYTMPQFLNRRYDGR
VRTVMAIFWLLIYVFVNLTSVLYLGALSLETIMGVPLTYGIIGLALFAMVYSIYGGLKAV
AWTDVVQVVFLVAGGLATTYLALSLVGDGDVWEGIGILRKAAPSHFSMIIEKGEMMIPDG
SGGSRDAYLDLPGLSVLIGGMWIVNLNYWGCNQYITQRALAAKSLGEAQTGMVFAGFLKL
LMPLIVVIPGIAAYVIVQKGADASFIESMTDPVTGLAKSDRAYPTLLHLLPPGLKGLAFA
ALTAAIVSSLASMANSTSTIFTIDIYKEFFNKNVSEGKQVTIGRITAVVAFIIAAIVAPQ
LRQLDQAFQYIQEYTGFVSPGVFAIFIFGFFWKKTTSNAALTAAVLTIPLSAAFKVITPN
LPFIDRMGVVFLVLSVLIIAISLYEGKGKDSKKAIEVDAELFSTSTKFKVGAVLICGILV
ALYSVFW

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