Protein profile

KP13_03023

putative amino acid/polyamine transporter

Genome: KpKP13

Gene: AHE45593.1 Structure source: AlphaFold + ColabFold UniProt A0A0H3GQ63
Amino acids 460
Annotations 4
Features 45
PDB binders 6
Druggability 0.872

Overview

Basic information about this protein and its source genome.

Accession
KP13_03023
Gene
AHE45593.1
Status
annotated
Amino acids
460
Structure source
AlphaFold + ColabFold

Target profile

Computed evidence for target prioritization.

Human off-target
hit
Human identity (%)
32.632
Human E-value
1.14e-06
Gut microbiome off-target
hit
Essential (DEG)
Y
DEG identity (%)
48.107
DEG E-value
6.69e-159
Localization
CytoplasmicMembrane
ColabFold pLDDT
85.64

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 0.872
Structure A0A0H3GQ63
Pocket Pocket 2
P2Rank 0.281
Structure A0A0H3GQ63
Pocket Pocket 1
ColabFold model
FPocket 0.923 · Pocket 1
P2Rank 0.62 · Pocket 1
Core conservation Conserved core gene
Roary core
CoreCruncher core
Gut microbiome 146 / 4744 genomes with a hit
Normalized 0.031

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:0016020 A lipid bilayer along with all the proteins and protein complexes embedded in it and attached to it.
  • GO:0055085 The process in which a solute is transported across a lipid bilayer, from one side of a membrane to the other.
  • GO:0006865 The directed movement of amino acids, organic acids containing one or more amino substituents, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
  • GO:0005886 The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.

Sequence Features

Domain/signature hits from InterPro and related databases.

45 records
Show feature table
Start End DB Term Name
17 455 Pfam PF00324 Amino acid permease
17 455 InterPro IPR004841 Amino acid permease/ SLC12A domain
40 44 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
107 125 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
1 19 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
65 83 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
332 354 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
126 147 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
241 260 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
301 331 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
20 39 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
221 240 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
354 358 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
10 458 Gene3D G3DSA:1.20.1740.10 Amino acid/polyamine transporter I
84 106 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
126 148 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
332 353 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
84 106 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
430 447 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
427 449 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
1 458 PIRSF PIRSF006060 AA_transporter
180 198 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
272 300 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
400 424 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
148 158 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
359 379 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
2 453 PANTHER PTHR43495 GABA PERMEASE
400 422 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
42 72 ProSitePatterns PS00218 Amino acid permeases signature.
42 72 InterPro IPR004840 Amino acid permease, conserved site
8 457 FunFam G3DSA:1.20.1740.10:FF:000001 Amino acid permease
45 64 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
159 179 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
200 222 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
261 271 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
43 65 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.
380 399 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
155 177 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
358 380 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
20 39 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
425 429 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
243 265 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
448 460 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
199 220 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_A0A0H3GQ63
AlphaFold full sequence Viewing
ColabFold KP13_03023
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
2 0.872
19 0.243

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 5.49 0.262
2 3.53 0.13
3 3.41 0.122
4 1.88 0.037
5 1.55 0.023

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.

70 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
AG2 P60061 130.2 Da LogP -0.79 TPSA 87.9 ✓ Ro5 ✓ Clean C(CCNC(=N)N)CN
BNG P60061 306.4 Da LogP 0.55 TPSA 99.4 ✓ Ro5 ✓ Clean CCCCCCCCCO[C@H]1[C@@H]([C@H]([C@@H]([C@H](O1)CO…
CLR Q5L1G5 386.7 Da LogP 7.39 TPSA 20.2 1 viol. ✓ Clean CC(C)CCC[C@@H](C)[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3…
D10 Q58026 142.3 Da LogP 4.15 TPSA 0.0 ✓ Ro5 ✓ Clean CCCCCCCCCC
HEX P60061 86.2 Da LogP 2.59 TPSA 0.0 ✓ Ro5 ✓ Clean CCCCCC
OLC Q5L1G5 356.5 Da LogP 4.92 TPSA 66.8 ✓ Ro5 ✓ Clean CCCCCCCC\C=C/CCCCCCCC(=O)OC[C@@H](CO)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.