Protein profile

KP13_05382

putative symporter

Genome: KpKP13

Gene: AHE45027.1 Structure source: AlphaFold + ColabFold UniProt A0A0H3GRZ8
Amino acids 453
Annotations 4
Features 45
PDB binders 12
Druggability 0.974

Overview

Basic information about this protein and its source genome.

Accession
KP13_05382
Gene
AHE45027.1
Status
annotated
Amino acids
453
Structure source
AlphaFold + ColabFold

Target profile

Computed evidence for target prioritization.

Human off-target
hit
Human identity (%)
31.206
Human E-value
1.77e-07
Gut microbiome off-target
hit
Essential (DEG)
N
DEG identity (%)
0.0
Localization
CytoplasmicMembrane
ColabFold pLDDT
86.84

Selected Druggability evidence

AlphaFold / UniProt model

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 0.974
Structure A0A0H3GRZ8
Pocket Pocket 4
P2Rank 0.797
Structure A0A0H3GRZ8
Pocket Pocket 1
ColabFold model
FPocket 0.64 · Pocket 11
P2Rank 0.594 · Pocket 1
Core conservation Conserved core gene
Roary core
CoreCruncher core
Gut microbiome 188 / 4744 genomes with a hit
Normalized 0.04

Sequence

Primary amino-acid sequence viewer.

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

4 GO

Gene Ontology (GO)

4
  • 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.
  • GO:0016020 A lipid bilayer along with all the proteins and protein complexes embedded in it and attached to it.
  • 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:0015184 Enables the transfer of L-cystine from one side of a membrane to the other.

Sequence Features

Domain/signature hits from InterPro and related databases.

45 records
Show feature table
Start End DB Term Name
170 192 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
359 381 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
61 83 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
250 272 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
406 453 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
117 175 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
22 452 FunFam G3DSA:1.10.3860.10:FF:000004 L-cystine transporter tcyP
306 324 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
325 348 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
385 405 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
61 82 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
95 117 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
330 352 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
349 359 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
42 60 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
1 22 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
23 41 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
236 246 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
360 379 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
19 433 SUPERFAMILY SSF118215 Proton glutamate symport protein
19 433 InterPro IPR036458 Sodium:dicarboxylate symporter superfamily
22 452 Gene3D G3DSA:1.10.3860.10 Sodium:dicarboxylate symporter
22 452 InterPro IPR036458 Sodium:dicarboxylate symporter superfamily
275 285 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
380 384 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
215 235 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
21 433 Pfam PF00375 Sodium:dicarboxylate symporter family
21 433 InterPro IPR001991 Sodium:dicarboxylate symporter
83 93 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
247 274 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
385 407 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
19 41 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
196 214 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
286 305 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
94 116 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
14 446 PANTHER PTHR42865 PROTON/GLUTAMATE-ASPARTATE SYMPORTER
14 446 InterPro IPR001991 Sodium:dicarboxylate symporter
387 407 PRINTS PR00173 Glutamate-aspartate symporter signature
17 37 PRINTS PR00173 Glutamate-aspartate symporter signature
95 120 PRINTS PR00173 Glutamate-aspartate symporter signature
172 194 PRINTS PR00173 Glutamate-aspartate symporter signature
360 379 PRINTS PR00173 Glutamate-aspartate symporter signature
250 269 PRINTS PR00173 Glutamate-aspartate symporter signature
65 85 PRINTS PR00173 Glutamate-aspartate symporter signature
176 195 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.

3D Structure

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

3D visualization script Full viewer

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Structural evidence

0 + 2

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

Entry Method Resolution Chain Coverage Links Status
AlphaFold AF_A0A0H3GRZ8
AlphaFold full sequence Viewing
ColabFold KP13_05382
ColabFold full sequence Loaded
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
4 0.974
24 0.734
2 0.287
3 0.203

Pockets (P2RANK)

Showing top-ranked P2Rank candidates by probability. Probability is color-coded per P2Rank calibration: high (≥ 0.5), medium (0.2 – 0.49), low (< 0.2).

P2RANK Sticks Spheres Surfaces Score Probability Labels Zoom Positions
1 9.57 0.515
2 9.33 0.501
3 4.4 0.185
4 2.81 0.087
5 2.63 0.077

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.

86 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(=…
6Z6 Q15758 422.5 Da LogP 5.06 TPSA 85.3 1 viol. ✓ Clean COc1ccc(cc1)C2C(=C(OC3=C2C(=O)CC(C3)c4cccc5c4cc…
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)…
TB1 Q5JID0 239.2 Da LogP 0.07 TPSA 109.9 ✓ Ro5 ✓ Clean c1ccc(cc1)CO[C@@H]([C@@H](C(=O)O)N)C(=O)O
TG2 Q15758 311.3 Da LogP 2.33 TPSA 75.6 ✓ Ro5 ✓ Clean c1ccc(cc1)c2ccc(cc2)C(=O)OC3CC(NC3)C(=O)O
TJ5 Q15758 311.3 Da LogP 2.33 TPSA 75.6 ✓ Ro5 ✓ Clean c1ccc(cc1)c2ccc(cc2)C(=O)O[C@H]3C[C@H](NC3)C(=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.