GapMind for catabolism of small carbon sources

 

Protein WP_050656622.1 in Rhodococcus qingshengii djl-6-2

Annotation: NCBI__GCF_002893965.1:WP_050656622.1

Length: 480 amino acids

Source: GCF_002893965.1 in NCBI

Candidate for 23 steps in catabolism of small carbon sources

Pathway Step Score Similar to Id. Cov. Bits Other hit Other id. Other bits
D-cellobiose catabolism MFS-glucose hi The major glucose (or 2-deoxyglucose) uptake transporter, GlcP (characterized) 53% 100% 498.4 D-xylose-proton symporter 38% 310.1
D-glucose catabolism MFS-glucose hi The major glucose (or 2-deoxyglucose) uptake transporter, GlcP (characterized) 53% 100% 498.4 D-xylose-proton symporter 38% 310.1
lactose catabolism MFS-glucose hi The major glucose (or 2-deoxyglucose) uptake transporter, GlcP (characterized) 53% 100% 498.4 D-xylose-proton symporter 38% 310.1
D-maltose catabolism MFS-glucose hi The major glucose (or 2-deoxyglucose) uptake transporter, GlcP (characterized) 53% 100% 498.4 D-xylose-proton symporter 38% 310.1
sucrose catabolism MFS-glucose hi The major glucose (or 2-deoxyglucose) uptake transporter, GlcP (characterized) 53% 100% 498.4 D-xylose-proton symporter 38% 310.1
trehalose catabolism MFS-glucose hi The major glucose (or 2-deoxyglucose) uptake transporter, GlcP (characterized) 53% 100% 498.4 D-xylose-proton symporter 38% 310.1
D-fructose catabolism glcP med Glucose/fructose:H+ symporter, GlcP (characterized) 52% 99% 468 The major glucose (or 2-deoxyglucose) uptake transporter, GlcP 53% 498.4
sucrose catabolism glcP med Glucose/fructose:H+ symporter, GlcP (characterized) 52% 99% 468 The major glucose (or 2-deoxyglucose) uptake transporter, GlcP 53% 498.4
D-xylose catabolism xylT med Glucose/fructose transport protein (characterized, see rationale) 44% 99% 401 The major glucose (or 2-deoxyglucose) uptake transporter, GlcP 53% 498.4
L-arabinose catabolism araE lo Arabinose-proton symporter; Arabinose transporter (characterized) 36% 96% 298.5 The major glucose (or 2-deoxyglucose) uptake transporter, GlcP 53% 498.4
D-galactose catabolism galP lo Arabinose-proton symporter; Arabinose transporter (characterized) 36% 96% 298.5 The major glucose (or 2-deoxyglucose) uptake transporter, GlcP 53% 498.4
myo-inositol catabolism iolT lo Major myo-inositol transporter, IolT1, of 456 aas (characterized) 33% 95% 270.4 The major glucose (or 2-deoxyglucose) uptake transporter, GlcP 53% 498.4
myo-inositol catabolism HMIT lo Probable inositol transporter 2 (characterized) 36% 59% 204.5 The major glucose (or 2-deoxyglucose) uptake transporter, GlcP 53% 498.4
D-glucosamine (chitosamine) catabolism SLC2A2 lo Solute carrier family 2, facilitated glucose transporter member 2; Glucose transporter type 2, liver; GLUT-2 (characterized) 32% 76% 202.2 The major glucose (or 2-deoxyglucose) uptake transporter, GlcP 53% 498.4
D-galactose catabolism gal2 lo galactose transporter (characterized) 30% 80% 198 The major glucose (or 2-deoxyglucose) uptake transporter, GlcP 53% 498.4
D-xylose catabolism gal2 lo galactose transporter (characterized) 30% 80% 198 The major glucose (or 2-deoxyglucose) uptake transporter, GlcP 53% 498.4
D-fructose catabolism Slc2a5 lo The monosaccharide (MST) (glucose > mannose > galactose > fructose):H+ symporter, MST1 (characterized) 30% 86% 196.8 The major glucose (or 2-deoxyglucose) uptake transporter, GlcP 53% 498.4
D-galactose catabolism MST1 lo The monosaccharide (MST) (glucose > mannose > galactose > fructose):H+ symporter, MST1 (characterized) 30% 86% 196.8 The major glucose (or 2-deoxyglucose) uptake transporter, GlcP 53% 498.4
D-mannose catabolism MST1 lo The monosaccharide (MST) (glucose > mannose > galactose > fructose):H+ symporter, MST1 (characterized) 30% 86% 196.8 The major glucose (or 2-deoxyglucose) uptake transporter, GlcP 53% 498.4
sucrose catabolism Slc2a5 lo The monosaccharide (MST) (glucose > mannose > galactose > fructose):H+ symporter, MST1 (characterized) 30% 86% 196.8 The major glucose (or 2-deoxyglucose) uptake transporter, GlcP 53% 498.4
D-galacturonate catabolism gatA lo The galacturonic acid (galacturonate) uptake porter, GatA, of 518 aas and 12 TMSs (characterized) 30% 90% 196.4 The major glucose (or 2-deoxyglucose) uptake transporter, GlcP 53% 498.4
D-sorbitol (glucitol) catabolism SOT lo Sorbitol (glucitol):H+ co-transporter, SOT2 (Km for sorbitol of 0.81 mM) of 491 aas and 12 TMSs (Gao et al. 2003). SOT2 of Prunus cerasus is mainly expressed only early in fruit development and not in leaves (characterized) 31% 92% 196.4 The major glucose (or 2-deoxyglucose) uptake transporter, GlcP 53% 498.4
D-mannose catabolism STP6 lo The high affinity sugar:H+ symporter (sugar uptake) porter of 514 aas and 12 TMSs, STP10. It transports glucose, galactose and mannose, and is therefore a hexose transporter (Rottmann et al. 2016). The 2.4 (characterized) 30% 78% 191.4 The major glucose (or 2-deoxyglucose) uptake transporter, GlcP 53% 498.4

Sequence Analysis Tools

View WP_050656622.1 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

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Sequence

MAFSGTASGGGSGATRADVGHAVLFAGAAALGGFLFGYDTAVINGAVGAIRDKYDIGASG
TGLTVSLTLLGAALGAWIAGTLADRLGRIRVMQIAAVLFIIGAVGSAIPFSVYDLTFWRV
VGGLAVGFASVIAPAYIAEISPAAIRGRLGSMYQLAIVLGIAVSQLVNYALQAAAGGDRN
QIAGLEAWQWMLMLEAVPAVLYLIMTTTIPESPRFLVAQGKDDRARKIISDLEGGDHDAV
TERMNEIRESLTEKQAKTTVRQLFSKRLGVSHLVWVGIALAALQQFVGINVIFYYSSTLW
QAVGFGADRSLLISVVSALVNIVGTFVAIAVIDRVGRKPLLLVGSAGMAISLGTAAFCFH
SATVTKNEIGESVATLTGANATIALIGANAFVFFFALSWGPVVWVLISEMFPNRVRAAAV
GIATATNWVANFLVSWTFPALADWNLSYTYAGYAVMAVLSLFVVLRFVKETRGSTLESVQ

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