Protein profile

KP13_31521

3-phosphoshikimate 1-carboxyvinyltransferase

Genome: KpKP13

Gene: AHE45431.1 aroA Structure source: Experimental + ColabFold UniProt A0A0H3GV01
Amino acids 427
Annotations 8
Features 23
PDB binders 10
Druggability 0.506

Overview

Basic information about this protein and its source genome.

Accession
KP13_31521
Gene
AHE45431.1 aroA
Status
annotated
Amino acids
427
Structure source
Experimental + ColabFold

Target profile

Computed evidence for target prioritization.

Human off-target
No hit
Human identity (%)
0.0
Gut microbiome off-target
hit
Essential (DEG)
Y
DEG identity (%)
88.056
DEG E-value
0.0
Localization
Unknown
ColabFold pLDDT
98.41

Selected Druggability evidence

PDB experimental structure

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 0.506
Structure 7TM4
Pocket Pocket 2
P2Rank 0.918
Structure 7TM6
Pocket Pocket 1
ColabFold model
FPocket 0.463 · Pocket 1
P2Rank 0.894 · Pocket 1
Core conservation Conserved core gene
Roary core
CoreCruncher core
Gut microbiome 178 / 4744 genomes with a hit
Normalized 0.038

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:0003824 Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
  • GO:0003866 Catalysis of the reaction: 3-phosphoshikimate + phosphoenolpyruvate = 5-O-(1-carboxyvinyl)-3-phosphoshikimate + phosphate.
  • GO:0009073 The chemical reactions and pathways resulting in the formation of aromatic amino acid family, amino acids with aromatic ring (phenylalanine, tyrosine, tryptophan).
  • GO:0016765 Catalysis of the transfer of an alkyl or aryl (but not methyl) group from one compound (donor) to another (acceptor).
  • GO:0005737 The contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
  • GO:0008652 The chemical reactions and pathways resulting in the formation of amino acids, organic acids containing one or more amino substituents.
  • GO:0009423 The chemical reactions and pathways resulting in the formation of the unsymmetrical ether derived from phosphoenolpyruvate and 5-phosphoshikimic acid formed as an intermediate in the biosynthesis of aromatic amino acids and many other compounds.

Sequence Features

Domain/signature hits from InterPro and related databases.

23 records
Show feature table
Start End DB Term Name
1 426 PIRSF PIRSF000505 EPSPS
1 426 InterPro IPR006264 3-phosphoshikimate 1-carboxyvinyltransferase
12 423 CDD cd01556 EPSP_synthase
12 423 InterPro IPR006264 3-phosphoshikimate 1-carboxyvinyltransferase
1 423 SUPERFAMILY SSF55205 EPT/RTPC-like
1 423 InterPro IPR013792 RNA 3'-terminal phosphate cyclase/enolpyruvate transferase, alpha/beta
90 104 ProSitePatterns PS00104 EPSP synthase signature 1.
90 104 InterPro IPR023193 3-phosphoshikimate 1-carboxyvinyltransferase, conserved site
241 418 Gene3D G3DSA:3.65.10.10 Enolpyruvate transferase domain
241 418 InterPro IPR036968 Enolpyruvate transferase domain superfamily
338 356 ProSitePatterns PS00885 EPSP synthase signature 2.
338 356 InterPro IPR023193 3-phosphoshikimate 1-carboxyvinyltransferase, conserved site
235 418 FunFam G3DSA:3.65.10.10:FF:000003 3-phosphoshikimate 1-carboxyvinyltransferase
10 426 Hamap MF_00210 3-phosphoshikimate 1-carboxyvinyltransferase [aroA].
10 426 InterPro IPR006264 3-phosphoshikimate 1-carboxyvinyltransferase
7 420 Pfam PF00275 EPSP synthase (3-phosphoshikimate 1-carboxyvinyltransferase)
7 420 InterPro IPR001986 Enolpyruvate transferase domain
20 223 Gene3D G3DSA:3.65.10.10 Enolpyruvate transferase domain
20 223 InterPro IPR036968 Enolpyruvate transferase domain superfamily
4 422 PANTHER PTHR21090 AROM/DEHYDROQUINATE SYNTHASE
20 223 FunFam G3DSA:3.65.10.10:FF:000004 3-phosphoshikimate 1-carboxyvinyltransferase
14 423 NCBIfam TIGR01356 3-phosphoshikimate 1-carboxyvinyltransferase
14 423 InterPro IPR006264 3-phosphoshikimate 1-carboxyvinyltransferase

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

Loading 3D structure...

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Structural evidence

3 + 1

Experimental PDB entries and predicted models. Click Switch to display a different structure in the viewer.

Entry Method Resolution Chain Coverage Links Status
PDB 7TM6
X-ray 1.26 Å A,B
100.0% 1-427
Viewing
PDB 7TM5
X-ray 1.41 Å A,B
100.0% 1-427
Loaded
PDB 7TM4
X-ray 1.70 Å A
100.0% 1-427
Loaded
ColabFold KP13_31521
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
19 0.285
25 0.233

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 27.09 0.918
2 25.73 0.908
3 5.86 0.286
4 5.01 0.228
5 3.48 0.127

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.

74 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
3DS G0S061 172.1 Da LogP -1.31 TPSA 94.8 ✓ Ro5 ✓ Clean C1[C@H]([C@@H](C(=O)C=C1C(=O)O)O)O
EPS P9WPY5 324.2 Da LogP -0.78 TPSA 170.8 ✓ Ro5 ✓ Clean C=C(C(=O)O)O[C@@H]1CC(=C[C@H]([C@H]1O)OP(=O)(O)…
GG9 P0A6D3 458.2 Da LogP -1.22 TPSA 237.6 1 viol. ✓ Clean C1[C@H]([C@@H]([C@@H](C=C1C(=O)O)OP(=O)(O)O)O)O…
GPF P0A6D3 169.1 Da LogP -1.20 TPSA 106.9 ✓ Ro5 ✓ Clean C(C(=O)O)NCP(=O)(O)O
GPJ Q83E11 170.1 Da LogP -2.23 TPSA 111.4 ✓ Ro5 ✓ Clean C(C(=O)O)[NH2+]CP(=O)(O)O
PEP P9WPY5 168.0 Da LogP -0.31 TPSA 104.1 ✓ Ro5 ✓ Clean C=C(C(=O)O)OP(=O)(O)O
RC1 P0A6D3 406.2 Da LogP -1.40 TPSA 228.3 1 viol. ✓ Clean C[C@@](C(=O)O)(O[C@@H]1CC(=C[C@H]([C@H]1O)OP(=O…
S3P P0A6D3 254.1 Da LogP -1.40 TPSA 144.5 ✓ Ro5 ✓ Clean C1[C@H]([C@@H]([C@@H](C=C1C(=O)O)OP(=O)(O)O)O)O
SKM P0A6D3 174.2 Da LogP -1.52 TPSA 98.0 ✓ Ro5 ✓ Clean C1[C@H]([C@@H]([C@@H](C=C1C(=O)O)O)O)O
SKP P0A6D3 422.2 Da LogP -1.46 TPSA 237.6 1 viol. ✓ Clean C[C@](C(=O)O)(O[C@@H]1CC(=C[C@H]([C@H]1O)OP(=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.