GapMind for catabolism of small carbon sources

 

Protein WP_017867203.1 in Lactobacillus pobuzihii E100301

Annotation: NCBI__GCF_000349725.1:WP_017867203.1

Length: 480 amino acids

Source: GCF_000349725.1 in NCBI

Candidate for 8 steps in catabolism of small carbon sources

Pathway Step Score Similar to Id. Cov. Bits Other hit Other id. Other bits
L-isoleucine catabolism bcaP hi Branched chain amino acid (Leucine/isoleucine/valine) uptake transporter of 469 aas and 12 TMSs, BcaP or CitA (characterized) 64% 99% 607.1 Uncharacterized amino acid permease YhdG 34% 292.7
L-leucine catabolism bcaP hi Branched chain amino acid (Leucine/isoleucine/valine) uptake transporter of 469 aas and 12 TMSs, BcaP or CitA (characterized) 64% 99% 607.1 Uncharacterized amino acid permease YhdG 34% 292.7
L-valine catabolism bcaP hi Branched chain amino acid (Leucine/isoleucine/valine) uptake transporter of 469 aas and 12 TMSs, BcaP or CitA (characterized) 64% 99% 607.1 Uncharacterized amino acid permease YhdG 34% 292.7
L-histidine catabolism Ga0059261_1577 lo L-glutamine and L-histidine transporter (characterized) 35% 96% 272.7 Branched chain amino acid (Leucine/isoleucine/valine) uptake transporter of 469 aas and 12 TMSs, BcaP or CitA 64% 607.1
L-proline catabolism CCNA_00435 lo Amino acid transporter (characterized, see rationale) 34% 95% 260 Branched chain amino acid (Leucine/isoleucine/valine) uptake transporter of 469 aas and 12 TMSs, BcaP or CitA 64% 607.1
L-proline catabolism N515DRAFT_2924 lo Basic amino acid/polyamine antiporter, APA family (characterized, see rationale) 31% 94% 252.3 Branched chain amino acid (Leucine/isoleucine/valine) uptake transporter of 469 aas and 12 TMSs, BcaP or CitA 64% 607.1
L-arginine catabolism CAT1 lo high affinity cationic amino acid transporter 1 (characterized) 31% 67% 194.1 Branched chain amino acid (Leucine/isoleucine/valine) uptake transporter of 469 aas and 12 TMSs, BcaP or CitA 64% 607.1
L-lysine catabolism Slc7a1 lo high affinity cationic amino acid transporter 1 (characterized) 31% 67% 194.1 Branched chain amino acid (Leucine/isoleucine/valine) uptake transporter of 469 aas and 12 TMSs, BcaP or CitA 64% 607.1

Sequence Analysis Tools

View WP_017867203.1 at NCBI

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

MANIWKKMTRKEDPEVYKSKDKHLLQVLEVKDFLALGVGTIVSTSIFTLPGVVAAKHAGP
AVALSFLAAAVVAALVAFAYAEMSSTMPFAGSAYSWVNVVFGEGFGWIAGWALLAEYFIA
VAFVGSGLSANLRGLLSPLGIELPRQLSNTLGTNGGWFDLLAIIAMLIVSFVLSRGASEA
ARVENVLVVLKVLAVVIFLVVGVTAIKGENYVPFIPEYHPNPDGTAFGGWQGIYAGVSSI
FLSYVGFDSIASNAAEAKNPSKTMPRGILGSLVIAVILFVAVALVLVGMFKYTNYTDNAE
PVGWALRHAGHPLVAVVVQAIAVVGMFTALIGMMLAGSRLLYSFGRDGMLPKWLGQLNKN
NLPNHALFFLTAIAVVIGAVLPFVTLSQLISAGTLIAFMFVSLGIYRLRPREGKDLPEAG
FKMPWYPVMPALAFLGSFVVFMGLDQQAKIYSLGWFVLGILIYLCYGMQNSNLNNKEEKD

This GapMind analysis is from Sep 24 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