Protein profile

PA5479

glutamate/aspartate:proton symporter

Genome: NC_002516.2

Gene: PA5479 gltP Structure source: AlphaFold UniProt Q9HT91
Amino acids 444
Annotations 6
Features 50
PDB binders 8
Druggability 0.766

Overview

Basic information about this protein and its source genome.

Accession
PA5479
Gene
PA5479 gltP
Status
annotated
Amino acids
444
Structure source
AlphaFold

Target profile

Computed evidence for target prioritization.

Human off-target
hit
Human identity (%)
45.833
Human E-value
2.17e-08
Gut microbiome off-target
hit
Essential (DEG)
Y
Localization
CytoplasmicMembrane

Selected Druggability evidence

Selected Druggability is the FPocket score chosen for ranking using the curated structure priority. The 3D viewer may show a different loaded structure, so its visible pockets can differ.

FPocket 0.766
Structure
Pocket

Sequence

Primary amino-acid sequence viewer.

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

6 GO

Gene Ontology (GO)

6
  • GO:0005886 The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
  • GO:0005280 Enables the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: amino acid(out) + H+(out) = amino acid(in) + H+(in).
  • GO:0022857 Enables the transfer of a substance, usually a specific substance or a group of related substances, from one side of a membrane to the other.
  • GO:0006835 The directed movement of dicarboxylic acids into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
  • GO:0016020 A lipid bilayer along with all the proteins and protein complexes embedded in it and attached to it.
  • GO:0015293 Enables the active transport of a solute across a membrane by a mechanism whereby two or more species are transported together in the same direction in a tightly coupled process not directly linked to a form of energy other than chemiosmotic energy.

Sequence Features

Domain/signature hits from InterPro and related databases.

50 records
Show feature table
Start End DB Term Name
84 106 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
177 204 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
7 29 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
5 422 PANTHER PTHR42865 PROTON/GLUTAMATE-ASPARTATE SYMPORTER
5 422 InterPro IPR001991 Sodium:dicarboxylate symporter
348 358 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
81 106 PRINTS PR00173 Glutamate-aspartate symporter signature
51 71 PRINTS PR00173 Glutamate-aspartate symporter signature
154 176 PRINTS PR00173 Glutamate-aspartate symporter signature
6 26 PRINTS PR00173 Glutamate-aspartate symporter signature
302 328 PRINTS PR00173 Glutamate-aspartate symporter signature
337 356 PRINTS PR00173 Glutamate-aspartate symporter signature
202 221 PRINTS PR00173 Glutamate-aspartate symporter signature
364 384 PRINTS PR00173 Glutamate-aspartate symporter signature
359 382 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
1 428 Hamap MF_02063 Proton/glutamate-aspartate symporter [gltP].
1 428 InterPro IPR034703 Proton/glutamate-aspartate symporter GltP
43 58 ProSitePatterns PS00713 Sodium:dicarboxylate symporter family signature 1.
43 58 InterPro IPR018107 Sodium:dicarboxylate symporter, conserved site
305 328 ProSitePatterns PS00714 Sodium:dicarboxylate symporter family signature 2.
305 328 InterPro IPR018107 Sodium:dicarboxylate symporter, conserved site
154 176 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
49 71 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
256 320 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
24 46 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
1 417 FunFam G3DSA:1.10.3860.10:FF:000001 C4-dicarboxylate transport protein
383 444 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
107 158 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
19 23 Phobius SIGNAL_PEPTIDE_C_REGION C-terminal region of a signal peptide.
2 416 Gene3D G3DSA:1.10.3860.10 Sodium:dicarboxylate symporter
2 416 InterPro IPR036458 Sodium:dicarboxylate symporter superfamily
362 384 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
73 83 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
84 106 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
321 347 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
232 254 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
8 411 SUPERFAMILY SSF118215 Proton glutamate symport protein
8 411 InterPro IPR036458 Sodium:dicarboxylate symporter superfamily
1 5 Phobius SIGNAL_PEPTIDE_N_REGION N-terminal region of a signal peptide.
232 255 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
320 342 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
205 227 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
47 72 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
227 231 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
8 410 Pfam PF00375 Sodium:dicarboxylate symporter family
8 410 InterPro IPR001991 Sodium:dicarboxylate symporter
205 226 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
1 23 Phobius SIGNAL_PEPTIDE Signal peptide region
159 176 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
6 18 Phobius SIGNAL_PEPTIDE_H_REGION Hydrophobic region of a signal peptide.

3D Structure

Selected loaded structure. Experimental PDB entries may cover only a portion of the sequence; predicted models typically cover the full protein.

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Structural evidence

0 + 1

Experimental PDB entries and predicted models. Click Switch to display a different structure in the viewer.

Entry Method Resolution Chain Coverage Links Status
AlphaFold PA5479
AlphaFold full sequence Viewing
Pocket details FPocket · P2Rank — toggle visibility and zoom from here, or open full viewer

Pockets (FPOCKET)

Showing top-ranked FPocket candidates by druggability. Druggability is color-coded: high (0.7 or higher), medium (0.4 to 0.69), low (below 0.4).

FPOCKET Sticks Spheres Surfaces Druggability Labels Zoom Positions
3 0.766
17 0.468
12 0.246

Ligand evidence

Ligands grouped by evidence source. PDB ligands keep the source crystal visible, and loaded crystals can be opened directly in the structure viewer.

137 records

Structural evidence inferred from similar proteins. The source crystal indicates where the ligand was observed; the UniProt column identifies the homologous protein carrying that ligand.

Show only:
Ligand Source crystal UniProt (homolog) MW · LogP · TPSA Lipinski PAINS SMILES
6OU O59010 718.0 Da LogP 11.05 TPSA 134.4 2 viol. ✓ Clean CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCN)OC(=…
BCS O59010 211.3 Da LogP 1.33 TPSA 63.3 ✓ Ro5 ✓ Clean c1ccc(cc1)CSC[C@@H](C(=O)O)N
DAS Q5JID0 133.1 Da LogP -1.13 TPSA 100.6 ✓ Ro5 ✓ Clean C([C@H](C(=O)O)N)C(=O)O
DMU Q5JID0 482.6 Da LogP -1.23 TPSA 178.5 2 viol. ✓ Clean CCCCCCCCCCO[C@H]1[C@@H]([C@H]([C@@H]([C@H](O1)C…
PLM O59010 256.4 Da LogP 5.55 TPSA 37.3 1 viol. ✓ Clean CCCCCCCCCCCCCCCC(=O)O
QJW Q5JID0 284.2 Da LogP -0.02 TPSA 153.0 ✓ Ro5 ✓ Clean c1ccc(c(c1)CO[C@@H]([C@@H](C(=O)O)N)C(=O)O)N(=O…
QM5 Q5JID0 375.4 Da LogP 1.52 TPSA 143.1 ✓ Ro5 ✓ Clean COc1ccc(cc1)NNc2ccc(cc2)CO[C@@H]([C@@H](C(=O)O)…
TL O59010 204.4 Da LogP -0.38 TPSA 0.0 ✓ Ro5 ✓ Clean [Tl+]

PDB and ChEMBL records on this protein are shown in full. ChEMBL records from similar proteins are capped at the top 100 per protein (by pchembl) and ZINC at the top 50 (Tanimoto ≥ 0.5). ADME columns are descriptor-based screening flags, not experimental toxicity results.