GapMind for catabolism of small carbon sources

 

Protein 7026208 in Shewanella sp. ANA-3

Annotation: FitnessBrowser__ANA3:7026208

Length: 355 amino acids

Source: ANA3 in FitnessBrowser

Candidate for 5 steps in catabolism of small carbon sources

Pathway Step Score Similar to Id. Cov. Bits Other hit Other id. Other bits
D-fructose catabolism fba hi fructose-bisphosphate aldolase (EC 4.1.2.13) (characterized) 71% 100% 513.8
D-fructose catabolism fba hi fba: fructose-bisphosphate aldolase, class II, Calvin cycle subtype (EC 4.1.2.13) (TIGR01521) 100% 638.1
sucrose catabolism fba hi fructose-bisphosphate aldolase (EC 4.1.2.13) (characterized) 71% 100% 513.8
sucrose catabolism fba hi fba: fructose-bisphosphate aldolase, class II, Calvin cycle subtype (EC 4.1.2.13) (TIGR01521) 100% 638.1
D-galactose catabolism gatY lo D-tagatose-1,6-bisphosphate aldolase subunit GatY; TBPA; TagBP aldolase; D-tagatose-bisphosphate aldolase class II; Tagatose-bisphosphate aldolase; EC 4.1.2.40 (characterized) 34% 100% 176.8 fructose-bisphosphate aldolase (EC 4.1.2.13) 71% 513.8
lactose catabolism gatY lo D-tagatose-1,6-bisphosphate aldolase subunit GatY; TBPA; TagBP aldolase; D-tagatose-bisphosphate aldolase class II; Tagatose-bisphosphate aldolase; EC 4.1.2.40 (characterized) 34% 100% 176.8 fructose-bisphosphate aldolase (EC 4.1.2.13) 71% 513.8
myo-inositol catabolism iolJ lo 6-phospho-5-dehydro-2-deoxy-D-gluconate aldolase; DKGP aldolase; EC 4.1.2.29 (uncharacterized) 33% 97% 159.8 fructose-bisphosphate aldolase (EC 4.1.2.13) 71% 513.8

Sequence Analysis Tools

View 7026208 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

MALISLRQLLDHAAEHGYGVPAFNVNNLEQMRAIMQAAEATDSPVIVQASAGARKYARPQ
FLKYLMTAALEQYPDIPVCIHQDHGTDPDICQRSIQLGMSSVMMDGSLMADGKTPASYEY
NVDVTRRTVAFAHACGVSVEGEIGCLGSLETGTAGEEDGVGAEGVLSHDQLLTSPEEAAR
FVADTHVDALAIAIGTSHGAYKFSRKPTGDVLRIDRIKEIHARIPNTHLVMHGSSSVPQE
WLQIINQYGGQIPETYGVPLEEIVEGIKHGVRKVNIDTDLRLASTGAVRKYLAEHPSEFD
PRKFLKASMEAMADICTVRYEAFGCAGQASKIKPLSLQAMYKAYQSGALDPKINL

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