Protein profile

KP13_03603

putative ABC transporter ATP-binding protein

Genome: KpKP13

Gene: AHE45946.1 Structure source: AlphaFold + ColabFold UniProt A0A0H3GSY8
Amino acids 225
Annotations 5
Features 14
PDB binders 7
Druggability 0.336

Overview

Basic information about this protein and its source genome.

Accession
KP13_03603
Gene
AHE45946.1
Status
annotated
Amino acids
225
Structure source
AlphaFold + ColabFold

Target profile

Computed evidence for target prioritization.

Human off-target
hit
Human identity (%)
57.5
Human E-value
8.25e-06
Gut microbiome off-target
hit
Essential (DEG)
Y
DEG identity (%)
40.426
DEG E-value
5.74e-16
Localization
CytoplasmicMembrane
ColabFold pLDDT
90.71

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 0.336
Structure A0A0H3GSY8
Pocket Pocket 3
P2Rank 0.249
Structure A0A0H3GSY8
Pocket Pocket 1
ColabFold model
FPocket 0.134 · Pocket 5
P2Rank 0.332 · Pocket 1
Core conservation Conserved core gene
Roary core
CoreCruncher core
Gut microbiome 74 / 4744 genomes with a hit
Normalized 0.016

Sequence

Primary amino-acid sequence viewer.

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

5 GO

Gene Ontology (GO)

5
  • GO:0016887 Catalysis of the reaction: ATP + H2O = ADP + H+ phosphate. ATP hydrolysis is used in some reactions as an energy source, for example to catalyze a reaction or drive transport against a concentration gradient.
  • GO:0005315 Enables the transfer of phosphate ions from one side of a membrane to the other, up its concentration gradient. The transporter binds the solute and undergoes a series of conformational changes. Transport works equally well in either direction and is driven by a chemiosmotic source of energy. Secondary active transporters include symporters and antiporters.
  • GO:0016020 A lipid bilayer along with all the proteins and protein complexes embedded in it and attached to it.
  • GO:0005524 Binding to ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
  • GO:0035435 The process in which a phosphate is transported across a membrane.

Sequence Features

Domain/signature hits from InterPro and related databases.

14 records
Show feature table
Start End DB Term Name
1 224 Gene3D G3DSA:3.40.50.300 -
1 224 InterPro IPR027417 P-loop containing nucleoside triphosphate hydrolase
138 152 ProSitePatterns PS00211 ABC transporters family signature.
138 152 InterPro IPR017871 ABC transporter-like, conserved site
5 211 SUPERFAMILY SSF52540 P-loop containing nucleoside triphosphate hydrolases
5 211 InterPro IPR027417 P-loop containing nucleoside triphosphate hydrolase
8 225 ProSiteProfiles PS50893 ATP-binding cassette, ABC transporter-type domain profile.
8 225 InterPro IPR003439 ABC transporter-like, ATP-binding domain
3 223 PANTHER PTHR43423 ABC TRANSPORTER I FAMILY MEMBER 17
3 223 InterPro IPR005670 Phosphate import ATP-binding protein PstB-like
23 166 Pfam PF00005 ABC transporter
23 166 InterPro IPR003439 ABC transporter-like, ATP-binding domain
32 214 SMART SM00382 AAA_5
32 214 InterPro IPR003593 AAA+ ATPase 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_A0A0H3GSY8
AlphaFold full sequence Viewing
ColabFold KP13_03603
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
3 0.336
6 0.324

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 3.67 0.138
2 2.98 0.097

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.

57 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
2BA Q9KIF7 658.4 Da LogP -1.63 TPSA 309.7 3 viol. ✓ Clean c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@H]4[C@H](O3)C…
AGS O86150 523.2 Da LogP -1.51 TPSA 262.1 3 viol. ✓ Clean c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)…
ANP Q9KIF7 506.2 Da LogP -2.06 TPSA 281.9 3 viol. ✓ Clean c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)…
BET Q9KIF7 118.2 Da LogP -0.22 TPSA 37.3 ✓ Ro5 ✓ Clean C[N+](C)(C)CC(=O)O
DMU A0A100XE85 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…
NH4 Q9YGA6 18.0 Da LogP 0.38 TPSA 36.5 ✓ Ro5 ✓ Clean [NH4+]
POP O57933 176.0 Da LogP -2.08 TPSA 129.9 ✓ Ro5 ✓ Clean O[P@@](=O)([O-])O[P@@](=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.