Protein profile

VK055_4038

1-acylglycerol-3-phosphate O-acyltransferases domain protein

Genome: KpATCC43816

Gene: AIK82585.1 Structure source: AlphaFold + ColabFold UniProt A0A0H3GYI7
Amino acids 229
Annotations 8
Features 10
PDB binders 1
Druggability 0.901

Overview

Basic information about this protein and its source genome.

Accession
VK055_4038
Gene
AIK82585.1
Status
annotated
Amino acids
229
Structure source
AlphaFold + ColabFold

Target profile

Computed evidence for target prioritization.

Human off-target
hit
Human identity (%)
29.864
Human E-value
1.26e-32
Gut microbiome off-target
hit
Essential (DEG)
Y
DEG identity (%)
86.842
DEG E-value
1.05e-152
Localization
CytoplasmicMembrane
ColabFold pLDDT
91.37

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 0.901
Structure A0A0H3GYI7
Pocket Pocket 2
P2Rank 0.925
Structure A0A0H3GYI7
Pocket Pocket 1
ColabFold model
FPocket 0.675 · Pocket 1
P2Rank 0.942 · Pocket 1
Core conservation Conserved core gene
Roary core
CoreCruncher core
Gut microbiome 137 / 4744 genomes with a hit
Normalized 0.029

Sequence

Primary amino-acid sequence viewer.

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

1 EC 7 GO

Enzyme Commission (EC)

1

Gene Ontology (GO)

7
  • GO:0003841 Catalysis of the reaction: acyl-CoA + 1-acyl-sn-glycerol-3-phosphate = CoA + 1,2-diacyl-sn-glycerol-3-phosphate.
  • GO:0016020 A lipid bilayer along with all the proteins and protein complexes embedded in it and attached to it.
  • GO:0008654 The chemical reactions and pathways resulting in the formation of a phospholipid, a lipid containing phosphoric acid as a mono- or diester.
  • GO:0016746 Catalysis of the transfer of an acyl group from one compound (donor) to another (acceptor).
  • 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:0016024 The chemical reactions and pathways resulting in the formation of CDP-diacylglycerol, CDP-1,2-diacylglycerol, a substance composed of diacylglycerol in glycosidic linkage with cytidine diphosphate.
  • GO:0006654 The chemical reactions and pathways resulting in the formation of phosphatidic acid, any derivative of glycerol phosphate in which both the remaining hydroxyl groups of the glycerol moiety are esterified with fatty acids.

Sequence Features

Domain/signature hits from InterPro and related databases.

10 records
Show feature table
Start End DB Term Name
51 166 SMART SM00563 plsc_2
51 166 InterPro IPR002123 Phospholipid/glycerol acyltransferase
44 164 Pfam PF01553 Acyltransferase
44 164 InterPro IPR002123 Phospholipid/glycerol acyltransferase
1 19 SignalP_GRAM_POSITIVE SignalP-TM SignalP-TM
1 223 PANTHER PTHR10434 1-ACYL-SN-GLYCEROL-3-PHOSPHATE ACYLTRANSFERASE
7 224 SUPERFAMILY SSF69593 Glycerol-3-phosphate (1)-acyltransferase
32 206 CDD cd07989 LPLAT_AGPAT-like
34 164 NCBIfam TIGR00530 1-acylglycerol-3-phosphate O-acyltransferase
34 164 InterPro IPR004552 1-acyl-sn-glycerol-3-phosphate acyltransferase

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_A0A0H3GYI7
AlphaFold full sequence Viewing
ColabFold VK055_4038
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 0.901

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 25.6 0.908
2 9.35 0.502
3 7.7 0.407
4 2.19 0.053
5 2.18 0.052

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.

132 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
DD9 Q9X219 128.3 Da LogP 3.76 TPSA 0.0 ✓ Ro5 ✓ Clean CCCCCCCCC

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.