Protein profile

VK055_4116

major Facilitator Superfamily protein

Genome: KpATCC43816

Gene: AIK82662.1 Structure source: AlphaFold + ColabFold UniProt A0A0H3GT04
Amino acids 418
Annotations 3
Features 49
PDB binders 1
Druggability 0.985

Overview

Basic information about this protein and its source genome.

Accession
VK055_4116
Gene
AIK82662.1
Status
annotated
Amino acids
418
Structure source
AlphaFold + ColabFold

Target profile

Computed evidence for target prioritization.

Human off-target
hit
Human identity (%)
22.632
Human E-value
3.27e-08
Gut microbiome off-target
hit
Essential (DEG)
N
DEG identity (%)
24.471
Localization
CytoplasmicMembrane
ColabFold pLDDT
84.41

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 0.985
Structure A0A0H3GT04
Pocket Pocket 22
P2Rank 0.959
Structure A0A0H3GT04
Pocket Pocket 1
ColabFold model
FPocket 0.957 · Pocket 26
P2Rank 0.958 · Pocket 1
Core conservation Accessory gene
Roary accessory
CoreCruncher accessory
Gut microbiome 28 / 4744 genomes with a hit
Normalized 0.006

Sequence

Primary amino-acid sequence viewer.

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

3 GO

Gene Ontology (GO)

3
  • 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:0055085 The process in which a solute is transported across a lipid bilayer, from one side of a membrane to the other.
  • GO:0016020 A lipid bilayer along with all the proteins and protein complexes embedded in it and attached to it.

Sequence Features

Domain/signature hits from InterPro and related databases.

49 records
Show feature table
Start End DB Term Name
96 118 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
157 177 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
416 418 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
304 326 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
390 394 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
69 91 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
397 415 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
275 297 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
29 418 ProSiteProfiles PS50850 Major facilitator superfamily (MFS) profile.
29 418 InterPro IPR020846 Major facilitator superfamily domain
256 274 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
178 188 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
330 352 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
211 230 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
365 387 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
26 414 CDD cd17319 MFS_ExuT_GudP_like
117 121 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
365 389 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
21 214 Gene3D G3DSA:1.20.1250.20 MFS general substrate transporter like domains
21 214 InterPro IPR036259 MFS transporter superfamily
330 353 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
19 417 SUPERFAMILY SSF103473 MFS general substrate transporter
19 417 InterPro IPR036259 MFS transporter superfamily
71 90 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
231 255 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
325 329 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
354 364 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
233 255 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
91 96 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
34 380 Pfam PF07690 Major Facilitator Superfamily
34 380 InterPro IPR011701 Major facilitator superfamily
122 145 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
298 303 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
146 156 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
275 297 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
227 418 Gene3D G3DSA:1.20.1250.20 MFS general substrate transporter like domains
227 418 InterPro IPR036259 MFS transporter superfamily
158 180 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
97 116 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
304 324 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
1 26 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
395 415 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
123 145 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
27 409 PANTHER PTHR11662 SOLUTE CARRIER FAMILY 17
190 212 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
27 51 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
27 49 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
52 70 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
189 210 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.

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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_A0A0H3GT04
AlphaFold full sequence Viewing
ColabFold VK055_4116
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
22 0.985
25 0.289
16 0.255

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 36.21 0.955
2 3.25 0.113
3 1.62 0.026
4 1.62 0.026
5 1.07 0.007

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.

60 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
J0M J7QAK3 196.2 Da LogP -3.49 TPSA 138.5 1 viol. ✓ Clean C([C@H]([C@@H]([C@@H]([C@H](C(=O)O)O)O)O)O)O

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.