Protein WP_043920520.1 in Jannaschia aquimarina GSW-M26
Annotation: NCBI__GCF_000877395.1:WP_043920520.1
Length: 352 amino acids
Source: GCF_000877395.1 in NCBI
Candidate for 37 steps in catabolism of small carbon sources
Pathway | Step | Score | Similar to | Id. | Cov. | Bits | Other hit | Other id. | Other bits |
lactose catabolism | lacK | hi | LacK, component of Lactose porter (characterized) | 58% | 100% | 391.3 | ABC transporter for D-mannitol and D-mannose, ATPase component | 55% | 372.5 |
D-mannitol catabolism | mtlK | med | ABC transporter for D-mannitol and D-mannose, ATPase component (characterized) | 55% | 99% | 372.5 | LacK, component of Lactose porter | 58% | 391.3 |
D-sorbitol (glucitol) catabolism | mtlK | med | ABC transporter for D-Mannitol, D-Mannose, and D-Sorbitol, ATPase component (characterized) | 53% | 99% | 366.3 | LacK, component of Lactose porter | 58% | 391.3 |
xylitol catabolism | Dshi_0546 | med | ABC transporter for Xylitol, ATPase component (characterized) | 55% | 99% | 361.7 | LacK, component of Lactose porter | 58% | 391.3 |
N-acetyl-D-glucosamine catabolism | SMc02869 | med | N-Acetyl-D-glucosamine ABC transport system, ATPase component (characterized) | 53% | 100% | 345.1 | LacK, component of Lactose porter | 58% | 391.3 |
D-glucosamine (chitosamine) catabolism | SMc02869 | med | N-Acetyl-D-glucosamine ABC transport system, ATPase component (characterized) | 53% | 100% | 345.1 | LacK, component of Lactose porter | 58% | 391.3 |
D-maltose catabolism | malK | med | Maltose-transporting ATPase (EC 3.6.3.19) (characterized) | 54% | 95% | 345.1 | LacK, component of Lactose porter | 58% | 391.3 |
L-fucose catabolism | SM_b21106 | med | ABC transporter for L-Fucose, ATPase component (characterized) | 52% | 99% | 343.2 | LacK, component of Lactose porter | 58% | 391.3 |
D-cellobiose catabolism | gtsD | med | Sugar-binding transport ATP-binding protein aka MalK1 aka TT_C0211, component of The trehalose/maltose/sucrose/palatinose porter (TTC1627-9) plus MalK1 (ABC protein, shared with 3.A.1.1.24) (Silva et al. 2005; Chevance et al., 2006). The receptor (TTC1627) binds disaccharide alpha-glycosides, namely trehalose (alpha-1,1), sucrose (alpha-1,2), maltose (alpha-1,4), palatinose (alpha-1,6) and glucose (characterized) | 53% | 97% | 339.7 | LacK, component of Lactose porter | 58% | 391.3 |
D-glucose catabolism | gtsD | med | Sugar-binding transport ATP-binding protein aka MalK1 aka TT_C0211, component of The trehalose/maltose/sucrose/palatinose porter (TTC1627-9) plus MalK1 (ABC protein, shared with 3.A.1.1.24) (Silva et al. 2005; Chevance et al., 2006). The receptor (TTC1627) binds disaccharide alpha-glycosides, namely trehalose (alpha-1,1), sucrose (alpha-1,2), maltose (alpha-1,4), palatinose (alpha-1,6) and glucose (characterized) | 53% | 97% | 339.7 | LacK, component of Lactose porter | 58% | 391.3 |
lactose catabolism | gtsD | med | Sugar-binding transport ATP-binding protein aka MalK1 aka TT_C0211, component of The trehalose/maltose/sucrose/palatinose porter (TTC1627-9) plus MalK1 (ABC protein, shared with 3.A.1.1.24) (Silva et al. 2005; Chevance et al., 2006). The receptor (TTC1627) binds disaccharide alpha-glycosides, namely trehalose (alpha-1,1), sucrose (alpha-1,2), maltose (alpha-1,4), palatinose (alpha-1,6) and glucose (characterized) | 53% | 97% | 339.7 | LacK, component of Lactose porter | 58% | 391.3 |
D-maltose catabolism | aglK | med | ABC transporter for D-Maltose and D-Trehalose, ATPase component (characterized) | 55% | 98% | 339.7 | LacK, component of Lactose porter | 58% | 391.3 |
D-maltose catabolism | gtsD | med | Sugar-binding transport ATP-binding protein aka MalK1 aka TT_C0211, component of The trehalose/maltose/sucrose/palatinose porter (TTC1627-9) plus MalK1 (ABC protein, shared with 3.A.1.1.24) (Silva et al. 2005; Chevance et al., 2006). The receptor (TTC1627) binds disaccharide alpha-glycosides, namely trehalose (alpha-1,1), sucrose (alpha-1,2), maltose (alpha-1,4), palatinose (alpha-1,6) and glucose (characterized) | 53% | 97% | 339.7 | LacK, component of Lactose porter | 58% | 391.3 |
D-mannose catabolism | TT_C0211 | med | Sugar-binding transport ATP-binding protein aka MalK1 aka TT_C0211, component of The trehalose/maltose/sucrose/palatinose porter (TTC1627-9) plus MalK1 (ABC protein, shared with 3.A.1.1.24) (Silva et al. 2005; Chevance et al., 2006). The receptor (TTC1627) binds disaccharide alpha-glycosides, namely trehalose (alpha-1,1), sucrose (alpha-1,2), maltose (alpha-1,4), palatinose (alpha-1,6) and glucose (characterized) | 53% | 97% | 339.7 | LacK, component of Lactose porter | 58% | 391.3 |
sucrose catabolism | aglK | med | ABC transporter for D-Maltose and D-Trehalose, ATPase component (characterized) | 55% | 98% | 339.7 | LacK, component of Lactose porter | 58% | 391.3 |
sucrose catabolism | gtsD | med | Sugar-binding transport ATP-binding protein aka MalK1 aka TT_C0211, component of The trehalose/maltose/sucrose/palatinose porter (TTC1627-9) plus MalK1 (ABC protein, shared with 3.A.1.1.24) (Silva et al. 2005; Chevance et al., 2006). The receptor (TTC1627) binds disaccharide alpha-glycosides, namely trehalose (alpha-1,1), sucrose (alpha-1,2), maltose (alpha-1,4), palatinose (alpha-1,6) and glucose (characterized) | 53% | 97% | 339.7 | LacK, component of Lactose porter | 58% | 391.3 |
sucrose catabolism | thuK | med | Sugar-binding transport ATP-binding protein aka MalK1 aka TT_C0211, component of The trehalose/maltose/sucrose/palatinose porter (TTC1627-9) plus MalK1 (ABC protein, shared with 3.A.1.1.24) (Silva et al. 2005; Chevance et al., 2006). The receptor (TTC1627) binds disaccharide alpha-glycosides, namely trehalose (alpha-1,1), sucrose (alpha-1,2), maltose (alpha-1,4), palatinose (alpha-1,6) and glucose (characterized) | 53% | 97% | 339.7 | LacK, component of Lactose porter | 58% | 391.3 |
trehalose catabolism | aglK | med | ABC transporter for D-Maltose and D-Trehalose, ATPase component (characterized) | 55% | 98% | 339.7 | LacK, component of Lactose porter | 58% | 391.3 |
trehalose catabolism | gtsD | med | Sugar-binding transport ATP-binding protein aka MalK1 aka TT_C0211, component of The trehalose/maltose/sucrose/palatinose porter (TTC1627-9) plus MalK1 (ABC protein, shared with 3.A.1.1.24) (Silva et al. 2005; Chevance et al., 2006). The receptor (TTC1627) binds disaccharide alpha-glycosides, namely trehalose (alpha-1,1), sucrose (alpha-1,2), maltose (alpha-1,4), palatinose (alpha-1,6) and glucose (characterized) | 53% | 97% | 339.7 | LacK, component of Lactose porter | 58% | 391.3 |
D-cellobiose catabolism | SMc04256 | med | ABC transporter for D-Cellobiose and D-Salicin, ATPase component (characterized) | 52% | 100% | 338.6 | LacK, component of Lactose porter | 58% | 391.3 |
D-maltose catabolism | malK1 | med | MalK; aka Sugar ABC transporter, ATP-binding protein, component of The maltose, maltotriose, mannotetraose (MalE1)/maltose, maltotriose, trehalose (MalE2) porter (Nanavati et al., 2005). For MalG1 (823aas) and MalG2 (833aas), the C-terminal transmembrane domain with 6 putative TMSs is preceded by a single N-terminal TMS and a large (600 residue) hydrophilic region showing sequence similarity to MLP1 and 2 (9.A.14; e-12 & e-7) as well as other proteins (characterized) | 51% | 99% | 325.5 | LacK, component of Lactose porter | 58% | 391.3 |
D-cellobiose catabolism | aglK' | med | Maltose/maltodextrin import ATP-binding protein; EC 3.6.3.19 (characterized, see rationale) | 53% | 95% | 320.1 | LacK, component of Lactose porter | 58% | 391.3 |
D-glucose catabolism | aglK' | med | Maltose/maltodextrin import ATP-binding protein; EC 3.6.3.19 (characterized, see rationale) | 53% | 95% | 320.1 | LacK, component of Lactose porter | 58% | 391.3 |
lactose catabolism | aglK' | med | Maltose/maltodextrin import ATP-binding protein; EC 3.6.3.19 (characterized, see rationale) | 53% | 95% | 320.1 | LacK, component of Lactose porter | 58% | 391.3 |
D-maltose catabolism | aglK' | med | Maltose/maltodextrin import ATP-binding protein; EC 3.6.3.19 (characterized, see rationale) | 53% | 95% | 320.1 | LacK, component of Lactose porter | 58% | 391.3 |
sucrose catabolism | aglK' | med | Maltose/maltodextrin import ATP-binding protein; EC 3.6.3.19 (characterized, see rationale) | 53% | 95% | 320.1 | LacK, component of Lactose porter | 58% | 391.3 |
trehalose catabolism | aglK' | med | Maltose/maltodextrin import ATP-binding protein; EC 3.6.3.19 (characterized, see rationale) | 53% | 95% | 320.1 | LacK, component of Lactose porter | 58% | 391.3 |
D-cellobiose catabolism | msiK | med | MsiK protein, component of The cellobiose/cellotriose (and possibly higher cellooligosaccharides), CebEFGMsiK [MsiK functions to energize several ABC transporters including those for maltose/maltotriose and trehalose] (characterized) | 52% | 85% | 316.6 | LacK, component of Lactose porter | 58% | 391.3 |
D-maltose catabolism | musK | med | ABC-type maltose transporter (EC 7.5.2.1) (characterized) | 52% | 88% | 316.2 | LacK, component of Lactose porter | 58% | 391.3 |
D-maltose catabolism | malK_Sm | med | MalK, component of Maltose/Maltotriose/maltodextrin (up to 7 glucose units) transporters MalXFGK (MsmK (3.A.1.1.28) can probably substitute for MalK; Webb et al., 2008) (characterized) | 48% | 100% | 307 | LacK, component of Lactose porter | 58% | 391.3 |
trehalose catabolism | malK | med | MalK, component of Maltose/Maltotriose/maltodextrin (up to 7 glucose units) transporters MalXFGK (MsmK (3.A.1.1.28) can probably substitute for MalK; Webb et al., 2008) (characterized) | 48% | 100% | 307 | LacK, component of Lactose porter | 58% | 391.3 |
D-xylose catabolism | gtsD | med | ABC transporter for D-Glucose-6-Phosphate, ATPase component (characterized) | 46% | 95% | 304.3 | LacK, component of Lactose porter | 58% | 391.3 |
D-maltose catabolism | malK_Bb | med | ABC-type maltose transport, ATP binding protein (characterized, see rationale) | 48% | 98% | 303.9 | LacK, component of Lactose porter | 58% | 391.3 |
xylitol catabolism | HSERO_RS17020 | med | ABC-type sugar transport system, ATPase component protein (characterized, see rationale) | 46% | 89% | 299.7 | LacK, component of Lactose porter | 58% | 391.3 |
D-galactose catabolism | PfGW456L13_1897 | med | ABC transporter for D-Galactose and D-Glucose, ATPase component (characterized) | 44% | 95% | 294.7 | LacK, component of Lactose porter | 58% | 391.3 |
putrescine catabolism | potA | med | spermidine/putrescine ABC transporter, ATP-binding protein PotA; EC 3.6.3.31 (characterized) | 43% | 85% | 241.1 | LacK, component of Lactose porter | 58% | 391.3 |
L-proline catabolism | opuBA | med | BilEA aka OpuBA protein, component of A proline/glycine betaine uptake system. Also reported to be a bile exclusion system that exports oxgall and other bile compounds, BilEA/EB or OpuBA/BB (required for normal virulence) (characterized) | 40% | 73% | 176.8 | LacK, component of Lactose porter | 58% | 391.3 |
Sequence Analysis Tools
View WP_043920520.1 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
MTGVTLEQVVKRYGDVQVIHGVDLEIADGEFCVFVGPSGCGKSTLLRMIAGLEETTTGTI
RIGARDVTRAEPADRGVAMVFQTYALYPHMTVEENMGFGLKMTGHPKAEIKGKVAEASRI
LKLDEYLKRKPAALSGGQRQRVAIGRAIVRGPEVFLFDEPLSNLDAELRVEMRVEIARLH
KEIGATMIYVTHDQVEAMTLADKIVVLRDGVIEQAGAPLELYRDPDNRFVAGFIGSPSMN
FVAGIVRGGAIEVAALHMTVAPPVTLPSDGTDVLLGLRPEHLAVDPAGDTHFVDLTEALG
GVSYAYLTSDTGEKIIVEERGDLRSSAGDRVGLTLDPERAMVFDAATERRLR
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:
- ublast finds a hit to a characterized protein at above 40% identity and 80% coverage, and bits >= other bits+10.
- (Hits to curated proteins without experimental data as to their function are never considered high confidence.)
- HMMer finds a hit with 80% coverage of the model, and either other identity < 40 or other coverage < 0.75.
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:
- ublast finds a hit at above 40% identity and 70% coverage (ignoring otherBits).
- ublast finds a hit at above 30% identity and 80% coverage, and bits >= other bits.
- HMMer finds a hit (regardless of coverage or other bits).
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:
- our ignorance of proteins' functions,
- omissions in the gene models,
- frame-shift errors in the genome sequence, or
- the organism lacks the pathway.
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