Protein WP_028312343.1 in Derxia gummosa DSM 723
Annotation: NCBI__GCF_000482785.1:WP_028312343.1
Length: 238 amino acids
Source: GCF_000482785.1 in NCBI
Candidate for 12 steps in catabolism of small carbon sources
| Pathway | Step | Score | Similar to | Id. | Cov. | Bits | Other hit | Other id. | Other bits |
|---|
| L-glutamate catabolism | gltJ | hi | Amino acid ABC transporter membrane protein, component of Amino acid transporter, AatJMQP. Probably transports L-glutamic acid, D-glutamine acid, L-glutamine and N-acetyl L-glutamic acid (Johnson et al. 2008). Very similar to 3.A.1.3.19 of P. putida (characterized) | 40% | 100% | 197.2 | PEP1B, component of Uptake system for glutamate and aspartate | 33% | 113.2 |
| L-asparagine catabolism | aatQ | hi | ABC transporter for L-asparagine and L-glutamate, permease component 1 (characterized) | 40% | 100% | 193.4 | PEP1B, component of Uptake system for glutamate and aspartate | 33% | 113.2 |
| L-aspartate catabolism | aatQ | hi | ABC transporter for L-asparagine and L-glutamate, permease component 1 (characterized) | 40% | 100% | 193.4 | PEP1B, component of Uptake system for glutamate and aspartate | 33% | 113.2 |
| L-asparagine catabolism | peb1B | lo | PEP1B, component of Uptake system for glutamate and aspartate (characterized) | 33% | 80% | 113.2 | Amino acid ABC transporter membrane protein, component of Amino acid transporter, AatJMQP. Probably transports L-glutamic acid, D-glutamine acid, L-glutamine and N-acetyl L-glutamic acid (Johnson et al. 2008). Very similar to 3.A.1.3.19 of P. putida | 40% | 197.2 |
| L-aspartate catabolism | peb1B | lo | PEP1B, component of Uptake system for glutamate and aspartate (characterized) | 33% | 80% | 113.2 | Amino acid ABC transporter membrane protein, component of Amino acid transporter, AatJMQP. Probably transports L-glutamic acid, D-glutamine acid, L-glutamine and N-acetyl L-glutamic acid (Johnson et al. 2008). Very similar to 3.A.1.3.19 of P. putida | 40% | 197.2 |
| L-glutamate catabolism | peb1B | lo | PEP1B, component of Uptake system for glutamate and aspartate (characterized) | 33% | 80% | 113.2 | Amino acid ABC transporter membrane protein, component of Amino acid transporter, AatJMQP. Probably transports L-glutamic acid, D-glutamine acid, L-glutamine and N-acetyl L-glutamic acid (Johnson et al. 2008). Very similar to 3.A.1.3.19 of P. putida | 40% | 197.2 |
| D-glucosamine (chitosamine) catabolism | AO353_21715 | lo | ABC transporter for D-glucosamine, permease component 1 (characterized) | 32% | 91% | 112.5 | Amino acid ABC transporter membrane protein, component of Amino acid transporter, AatJMQP. Probably transports L-glutamic acid, D-glutamine acid, L-glutamine and N-acetyl L-glutamic acid (Johnson et al. 2008). Very similar to 3.A.1.3.19 of P. putida | 40% | 197.2 |
| L-histidine catabolism | Ac3H11_2554 | lo | ABC transporter for L-Histidine, permease component 1 (characterized) | 33% | 90% | 112.5 | Amino acid ABC transporter membrane protein, component of Amino acid transporter, AatJMQP. Probably transports L-glutamic acid, D-glutamine acid, L-glutamine and N-acetyl L-glutamic acid (Johnson et al. 2008). Very similar to 3.A.1.3.19 of P. putida | 40% | 197.2 |
| L-glutamate catabolism | gluD | lo | GluD aka CGL1953, component of Glutamate porter (characterized) | 33% | 76% | 100.9 | Amino acid ABC transporter membrane protein, component of Amino acid transporter, AatJMQP. Probably transports L-glutamic acid, D-glutamine acid, L-glutamine and N-acetyl L-glutamic acid (Johnson et al. 2008). Very similar to 3.A.1.3.19 of P. putida | 40% | 197.2 |
| L-arginine catabolism | artQ | lo | arginine/ornithine transport protein (characterized) | 31% | 96% | 99.4 | Amino acid ABC transporter membrane protein, component of Amino acid transporter, AatJMQP. Probably transports L-glutamic acid, D-glutamine acid, L-glutamine and N-acetyl L-glutamic acid (Johnson et al. 2008). Very similar to 3.A.1.3.19 of P. putida | 40% | 197.2 |
| L-asparagine catabolism | bgtB' | lo | ABC-type permease for basic amino acids and glutamine (characterized, see rationale) | 30% | 54% | 96.3 | Amino acid ABC transporter membrane protein, component of Amino acid transporter, AatJMQP. Probably transports L-glutamic acid, D-glutamine acid, L-glutamine and N-acetyl L-glutamic acid (Johnson et al. 2008). Very similar to 3.A.1.3.19 of P. putida | 40% | 197.2 |
| L-aspartate catabolism | bgtB' | lo | ABC-type permease for basic amino acids and glutamine (characterized, see rationale) | 30% | 54% | 96.3 | Amino acid ABC transporter membrane protein, component of Amino acid transporter, AatJMQP. Probably transports L-glutamic acid, D-glutamine acid, L-glutamine and N-acetyl L-glutamic acid (Johnson et al. 2008). Very similar to 3.A.1.3.19 of P. putida | 40% | 197.2 |
Sequence Analysis Tools
View WP_028312343.1 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
MALQWDFFTEDIGDGTTYLDWMLSAWGWTAAVAGLSLLLALVVGAVVGTLRTLPSKPAQI
VGTVWTELFRNIPLLVQIFVWYHVVPALIPPMKAVPGFVLVVFGLGFFTSARISEQVRSG
IQALPRGQRMAGMALGLTTAQTYRHIILPMAFRIILPPLTSESMGIVKNSAAAFAVSISE
LTMFSMQATEETSRPIEVYLAVTGLYVVTAAVIYVVMSFIEKRVRVPGFVGPAMGGGH
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