Protein profile

KP13_00169

Chloride channel, voltage gated protein

Genome: KpKP13

Gene: AHE42089.1 Structure source: AlphaFold + ColabFold UniProt A0A0H3GYT7
Amino acids 434
Annotations 6
Features 42
PDB binders 3
Druggability 0.772

Overview

Basic information about this protein and its source genome.

Accession
KP13_00169
Gene
AHE42089.1
Status
annotated
Amino acids
434
Structure source
AlphaFold + ColabFold

Target profile

Computed evidence for target prioritization.

Human off-target
No hit
Human identity (%)
0.0
Gut microbiome off-target
hit
Essential (DEG)
N
DEG identity (%)
0.0
Localization
CytoplasmicMembrane
ColabFold pLDDT
91.86

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 0.772
Structure A0A0H3GYT7
Pocket Pocket 1
P2Rank 0.891
Structure A0A0H3GYT7
Pocket Pocket 1
ColabFold model
FPocket 0.744 · Pocket 24
P2Rank 0.89 · Pocket 1
Core conservation Conserved core gene
Roary core
CoreCruncher core
Gut microbiome 11 / 4744 genomes with a hit
Normalized 0.002

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:0016020 A lipid bilayer along with all the proteins and protein complexes embedded in it and attached to it.
  • GO:0005247 Enables the transmembrane transfer of a chloride ion by a voltage-gated channel. A voltage-gated channel is a channel whose open state is dependent on the voltage across the membrane in which it is embedded.
  • GO:0006821 The directed movement of chloride into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
  • GO:0055085 The process in which a solute is transported across a lipid bilayer, from one side of a membrane to the other.
  • GO:0034707 An ion channel complex through which chloride ions pass.
  • GO:0005254 Enables the energy-independent facilitated diffusion of a chloride ion through a transmembrane aqueous pore or channel.

Sequence Features

Domain/signature hits from InterPro and related databases.

42 records
Show feature table
Start End DB Term Name
178 200 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
177 202 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
1 28 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
344 348 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
39 433 CDD cd01033 ClC_like
323 343 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
348 370 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
380 402 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
244 267 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
378 394 PRINTS PR00762 Chloride channel signature
378 394 InterPro IPR001807 Chloride channel, voltage gated
184 203 PRINTS PR00762 Chloride channel signature
184 203 InterPro IPR001807 Chloride channel, voltage gated
133 152 PRINTS PR00762 Chloride channel signature
133 152 InterPro IPR001807 Chloride channel, voltage gated
248 267 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
402 412 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
29 56 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
105 176 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
413 431 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
282 302 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
268 281 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
57 86 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
233 243 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
87 104 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
29 428 PANTHER PTHR43427 CHLORIDE CHANNEL PROTEIN CLC-E
203 213 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
349 368 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
380 401 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
16 434 Gene3D G3DSA:1.10.3080.10 Clc chloride channel
303 322 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
83 105 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
280 302 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
32 54 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
369 379 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
432 434 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
322 341 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
102 428 Pfam PF00654 Voltage gated chloride channel
102 428 InterPro IPR001807 Chloride channel, voltage gated
26 431 SUPERFAMILY SSF81340 Clc chloride channel
26 431 InterPro IPR014743 Chloride channel, core
214 232 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_A0A0H3GYT7
AlphaFold full sequence Viewing
ColabFold KP13_00169
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
1 0.772
15 0.621

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 17.77 0.808
2 3.69 0.14
3 2.87 0.091
4 0.56 0.0

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.

49 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
BXA P37019 138.9 Da LogP 0.47 TPSA 37.3 ✓ Ro5 ✓ Clean C(C(=O)O)Br
MYS Q8ZRP8 212.4 Da LogP 6.10 TPSA 0.0 1 viol. ✓ Clean CCCCCCCCCCCCCCC
SEK P37019 105.0 Da LogP -0.36 TPSA 23.8 ✓ Ro5 ✓ Clean C(#N)[Se-]

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.