Protein profile

KP13_15122

Arabinose-proton symporter

Genome: KpKP13

Gene: ANJ86578.1 araE Structure source: AlphaFold + ColabFold UniProt A0A0H3GUX1
Amino acids 473
Annotations 6
Features 65
PDB binders 4
Druggability 0.66

Overview

Basic information about this protein and its source genome.

Accession
KP13_15122
Gene
ANJ86578.1 araE
Status
annotated
Amino acids
473
Structure source
AlphaFold + ColabFold

Target profile

Computed evidence for target prioritization.

Human off-target
hit
Human identity (%)
37.363
Human E-value
2.05e-45
Gut microbiome off-target
hit
Essential (DEG)
N
DEG identity (%)
0.0
Localization
CytoplasmicMembrane
ColabFold pLDDT
88.2

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 0.66
Structure A0A0H3GUX1
Pocket Pocket 26
P2Rank 0.204
Structure A0A0H3GUX1
Pocket Pocket 1
ColabFold model
FPocket 0.032 · Pocket 3
P2Rank 0.965 · Pocket 1
Core conservation Accessory gene
Roary accessory
CoreCruncher accessory
Gut microbiome 108 / 4744 genomes with a hit
Normalized 0.023

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: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:0005886 The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
  • GO:0015149 Enables the transfer of a hexose sugar, a monosaccharide with 6 carbon atoms, from one side of a membrane to the other.
  • 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.

65 records
Show feature table
Start End DB Term Name
314 330 ProSitePatterns PS00216 Sugar transport proteins signature 1.
314 330 InterPro IPR005829 Sugar transporter, conserved site
21 43 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
405 422 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
329 348 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
447 473 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
325 347 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
121 146 ProSitePatterns PS00217 Sugar transport proteins signature 2.
121 146 InterPro IPR005829 Sugar transporter, conserved site
138 148 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
21 43 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
14 462 Gene3D G3DSA:1.20.1250.20 MFS general substrate transporter like domains
14 462 InterPro IPR036259 MFS transporter superfamily
111 115 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
150 167 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
8 457 NCBIfam TIGR00879 sugar porter family MFS transporter
8 457 InterPro IPR003663 Sugar/inositol transporter
385 404 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
63 84 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
91 110 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
360 384 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
44 62 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
63 83 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
349 359 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
1 20 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
259 281 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
12 458 SUPERFAMILY SSF103473 MFS general substrate transporter
12 458 InterPro IPR036259 MFS transporter superfamily
85 90 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
428 446 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
149 167 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
423 427 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
28 448 CDD cd17315 MFS_GLUT_like
90 112 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
116 138 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
18 464 PANTHER PTHR48020 PROTON MYO-INOSITOL COTRANSPORTER
282 296 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
297 317 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
362 384 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
258 281 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
15 463 FunFam G3DSA:1.20.1250.20:FF:000008 Galactose-proton symporter (Galactose transporter)
211 242 Coils Coil Coil
318 328 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
199 257 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
179 198 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
177 199 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
428 447 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
26 460 Pfam PF00083 Sugar (and other) transporter
26 460 InterPro IPR005828 Major facilitator, sugar transporter-like
362 383 PRINTS PR00171 Sugar transporter signature
362 383 InterPro IPR003663 Sugar/inositol transporter
269 279 PRINTS PR00171 Sugar transporter signature
269 279 InterPro IPR003663 Sugar/inositol transporter
33 43 PRINTS PR00171 Sugar transporter signature
33 43 InterPro IPR003663 Sugar/inositol transporter
116 135 PRINTS PR00171 Sugar transporter signature
116 135 InterPro IPR003663 Sugar/inositol transporter
385 397 PRINTS PR00171 Sugar transporter signature
385 397 InterPro IPR003663 Sugar/inositol transporter
168 178 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
405 424 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
296 318 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
116 137 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
25 450 ProSiteProfiles PS50850 Major facilitator superfamily (MFS) profile.
25 450 InterPro IPR020846 Major facilitator superfamily domain

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_A0A0H3GUX1
AlphaFold full sequence Viewing
ColabFold KP13_15122
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
26 0.66
10 0.269

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 4.06 0.163
2 3.28 0.115
3 2.21 0.054
4 2.19 0.052
5 2.07 0.046

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.

154 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
37X P11169 568.7 Da LogP -0.45 TPSA 198.8 3 viol. ✓ Clean CCCCCCC(CCCCCC)(CO[C@@H]1[C@H]([C@@H]([C@H]([C@…
F00 P11169 332.4 Da LogP 1.11 TPSA 99.4 ✓ Ro5 ✓ Clean C=CCCCCCCCCCO[C@H]1[C@@H]([C@H](O[C@@H]([C@@H]1…
OLC P11169 356.5 Da LogP 4.92 TPSA 66.8 ✓ Ro5 ✓ Clean CCCCCCCC\C=C/CCCCCCCC(=O)OC[C@@H](CO)O
Y01 P11169 486.7 Da LogP 7.80 TPSA 63.6 1 viol. ✓ Clean CC(C)CCC[C@@H](C)[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3…

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.