Protein profile

KP13_00976

2-succinyl-6-hydroxy-2, 4-cyclohexadiene-1-carboxylate synthase

Genome: KpKP13

Gene: menH AHE43494.1 Structure source: AlphaFold + ColabFold UniProt A0A0H3GW97
Amino acids 252
Annotations 3
Features 11
PDB binders 2
Druggability 0.728

Overview

Basic information about this protein and its source genome.

Accession
KP13_00976
Gene
menH AHE43494.1
Status
annotated
Amino acids
252
Structure source
AlphaFold + ColabFold

Target profile

Computed evidence for target prioritization.

Human off-target
hit
Human identity (%)
21.456
Human E-value
4.34e-08
Gut microbiome off-target
hit
Essential (DEG)
Y
DEG identity (%)
40.496
DEG E-value
8.98e-61
Localization
Unknown
ColabFold pLDDT
97.88

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 0.728
Structure A0A0H3GW97
Pocket Pocket 1
P2Rank 0.948
Structure A0A0H3GW97
Pocket Pocket 1
ColabFold model
FPocket 0.787 · Pocket 5
P2Rank 0.953 · Pocket 1
Core conservation Accessory gene
Roary core
CoreCruncher accessory
Gut microbiome 75 / 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.

1 EC 2 GO

Enzyme Commission (EC)

1

Gene Ontology (GO)

2
  • GO:0009234 The chemical reactions and pathways resulting in the formation of any of the menaquinones. Structurally, menaquinones consist of a methylated naphthoquinone ring structure and side chains composed of a variable number of unsaturated isoprenoid residues. Menaquinones that have vitamin K activity and are known as vitamin K2.
  • GO:0070205 Catalysis of the reaction: 5-enolpyruvoyl-6-hydroxy-2-succinyl-cyclohex-3-ene-1-carboxylate = (1R,6R)-2-succinyl-6-hydroxycyclohexa-2,4-diene-1-carboxylate + pyruvate.

Sequence Features

Domain/signature hits from InterPro and related databases.

11 records
Show feature table
Start End DB Term Name
17 243 Pfam PF12697 Alpha/beta hydrolase family
17 243 InterPro IPR000073 Alpha/beta hydrolase fold-1
15 250 NCBIfam TIGR03695 2-succinyl-6-hydroxy-2,4-cyclohexadiene-1-carboxylate synthase
15 250 InterPro IPR022485 2-succinyl-6-hydroxy-2,4-cyclohexadiene-1-carboxylate synthase
7 251 SUPERFAMILY SSF53474 alpha/beta-Hydrolases
7 251 InterPro IPR029058 Alpha/Beta hydrolase fold
15 251 PANTHER PTHR42916 2-SUCCINYL-5-ENOLPYRUVYL-6-HYDROXY-3-CYCLOHEXENE-1-CARBOXYLATE SYNTHASE
14 251 Hamap MF_01660 2-succinyl-6-hydroxy-2,4-cyclohexadiene-1-carboxylate synthase [menH].
14 251 InterPro IPR022485 2-succinyl-6-hydroxy-2,4-cyclohexadiene-1-carboxylate synthase
1 250 Gene3D G3DSA:3.40.50.1820 alpha/beta hydrolase
1 250 InterPro IPR029058 Alpha/Beta hydrolase fold

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...

Legend High Medium Low

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_A0A0H3GW97
AlphaFold full sequence Viewing
ColabFold KP13_00976
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
1 0.728
3 0.539
11 0.501
4 0.372

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 26.47 0.914

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.

152 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
164 P37355 240.2 Da LogP -0.02 TPSA 111.9 ✓ Ro5 ✓ Clean C1=C[C@H]([C@@H](C(=C1)C(=O)CCC(=O)O)C(=O)O)O
PYR P37355 88.1 Da LogP -0.34 TPSA 54.4 ✓ Ro5 ✓ Clean CC(=O)C(=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.