Protein profile

KP13_00117

N-acetylmuramic acid 6-phosphate etherase

Genome: KpKP13

Gene: murQ AHE42035.1 Structure source: AlphaFold + ColabFold UniProt A0A0H3GV11
Amino acids 300
Annotations 9
Features 22
PDB binders 17
Druggability 0.45

Overview

Basic information about this protein and its source genome.

Accession
KP13_00117
Gene
murQ AHE42035.1
Status
annotated
Amino acids
300
Structure source
AlphaFold + ColabFold

Target profile

Computed evidence for target prioritization.

Human off-target
hit
Human identity (%)
23.265
Human E-value
3.64e-07
Gut microbiome off-target
hit
Essential (DEG)
Y
DEG identity (%)
50.853
DEG E-value
5.46e-98
Localization
Unknown
ColabFold pLDDT
95.36

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 0.45
Structure A0A0H3GV11
Pocket Pocket 10
P2Rank 0.406
Structure A0A0H3GV11
Pocket Pocket 1
ColabFold model
FPocket 0.473 · Pocket 1
P2Rank 0.499 · Pocket 1
Core conservation Conserved core gene
Roary core
CoreCruncher core
Gut microbiome 676 / 4744 genomes with a hit
Normalized 0.142

Sequence

Primary amino-acid sequence viewer.

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

1 EC 8 GO

Enzyme Commission (EC)

1

Gene Ontology (GO)

8
  • GO:1901135 The chemical reactions and pathways involving carbohydrate derivative.
  • GO:0016835 Catalysis of the breakage of a carbon-oxygen bond.
  • GO:0046348 The chemical reactions and pathways resulting in the breakdown of any amino sugar, sugars containing an amino group in place of a hydroxyl group.
  • GO:0097367 Binding to a carbohydrate derivative.
  • GO:0016803 Catalysis of the hydrolysis of an ether bond, -O-.
  • GO:0097175 The chemical reactions and pathways resulting in the breakdown of 1,6-anhydro-N-acetylmuramic acid, the 1,6-anhydro-derivative of N-acetyl-beta-muramic acid.
  • GO:0097173 The chemical reactions and pathways resulting in the breakdown of N-acetylmuramic acid (MurNAc), a monosaccharide derivative of N-acetylglucosamine.
  • GO:0009254 The continual breakdown and regeneration of peptidoglycan required to maintain the bacterial cell wall. Peptidoglycans consist of long glycan strands of alternating residues of beta-(1,4) linked N-acetylglucosamine and N-acetylmuramic acid, cross-linked by short peptides.

Sequence Features

Domain/signature hits from InterPro and related databases.

22 records
Show feature table
Start End DB Term Name
221 297 FunFam G3DSA:1.10.8.1080:FF:000001 N-acetylmuramic acid 6-phosphate etherase
2 220 Gene3D G3DSA:3.40.50.10490 -
57 220 ProSiteProfiles PS51464 SIS domain profile.
57 220 InterPro IPR001347 SIS domain
2 204 PANTHER PTHR10088 GLUCOKINASE REGULATORY PROTEIN
2 204 InterPro IPR040190 N-acetylmuramic acid 6-phosphate etherase/glucokinase regulatory protein
4 297 Hamap MF_00068 N-acetylmuramic acid 6-phosphate etherase [murQ].
4 297 InterPro IPR005488 N-acetylmuramic acid 6-phosphate etherase MurQ
8 298 NCBIfam TIGR00274 N-acetylmuramic acid 6-phosphate etherase
8 298 InterPro IPR005488 N-acetylmuramic acid 6-phosphate etherase MurQ
65 113 ProSiteProfiles PS50012 Regulator of chromosome condensation (RCC1) repeat profile.
65 113 InterPro IPR000408 Regulator of chromosome condensation, RCC1
221 298 Gene3D G3DSA:1.10.8.1080 -
16 272 CDD cd05007 SIS_Etherase
16 272 InterPro IPR005488 N-acetylmuramic acid 6-phosphate etherase MurQ
3 220 FunFam G3DSA:3.40.50.10490:FF:000014 N-acetylmuramic acid 6-phosphate etherase
187 204 ProSitePatterns PS01272 Glucokinase regulatory protein family signature.
187 204 InterPro IPR005486 Glucokinase regulatory protein, conserved site
48 163 Pfam PF13580 SIS domain
48 163 InterPro IPR001347 SIS domain
7 251 SUPERFAMILY SSF53697 SIS domain
7 251 InterPro IPR046348 SIS domain superfamily

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_A0A0H3GV11
AlphaFold full sequence Viewing
ColabFold KP13_00117
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
10 0.45

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 2.51 0.07
2 0.91 0.004

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.

127 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
1YY Q14397 533.6 Da LogP 3.12 TPSA 73.3 1 viol. Alert C[C@H]1COCCN1C[C@H]2CN(CCN2c3ccc(cc3)[C@](C)(C(…
22H P44862 375.3 Da LogP -2.83 TPSA 203.1 1 viol. ✓ Clean C[C@H](C(=O)O)O[C@H]([C@H](CO)NC(=O)C)[C@@H]([C…
2EU Q14397 474.4 Da LogP 3.57 TPSA 60.9 ✓ Ro5 Alert c1cc(sc1)S(=O)(=O)N2CCN(CC2)c3ccc(cc3)C(C(F)(F)…
2TE Q14397 506.6 Da LogP 2.73 TPSA 99.8 1 viol. Alert CC#CCC(c1ccc(cc1)N2CCN(CC2C#CC)S(=O)(=O)c3ccc(n…
2TF Q14397 484.5 Da LogP 1.31 TPSA 120.0 ✓ Ro5 Alert CC#CC1CN(CCN1c2ccc(cc2)C(CO)(C(F)(F)F)O)S(=O)(=…
2TG Q14397 487.5 Da LogP 2.49 TPSA 120.4 ✓ Ro5 ✓ Clean CC#CC1CN(CCN1c2ccc(cc2)S(=N)(=O)C(F)(F)F)S(=O)(…
2TJ Q14397 449.6 Da LogP 0.47 TPSA 125.7 ✓ Ro5 ✓ Clean CC#CC1CN(CCN1c2ccc(cc2)S(=O)(=O)NC)S(=O)(=O)c3c…
2TO Q14397 562.5 Da LogP 2.94 TPSA 125.5 1 viol. ✓ Clean c1cc(cnc1)c2cc(cnc2N3CCN(CC3)S(=O)(=O)c4ccc(nc4…
2UW Q14397 463.9 Da LogP 4.04 TPSA 106.2 ✓ Ro5 ✓ Clean C[C@](c1cc(c(nc1)c2ccc(s2)S(=O)(=O)c3ccc(nc3)N)…
2UX Q14397 422.4 Da LogP 3.93 TPSA 93.3 ✓ Ro5 ✓ Clean C[C@](c1ccc(cc1)c2ccc(cc2)S(=O)(=O)c3ccc(nc3)N)…
2UY Q14397 515.5 Da LogP 4.47 TPSA 131.1 1 viol. ✓ Clean C[C@](c1ccc(nc1)c2ccc(nc2Nc3ccccc3)S(=O)(=O)c4c…
2WX Q14397 486.0 Da LogP 5.78 TPSA 64.6 1 viol. ✓ Clean c1ccc2c(c1)cc(s2)[C@@H](c3ccccc3Cl)NS(=O)(=O)c4…
2WY Q14397 435.5 Da LogP 4.66 TPSA 77.8 ✓ Ro5 ✓ Clean c1ccc(cc1)[C@H](c2cc3ccccc3o2)NS(=O)(=O)c4ccc5c…
F6R Q91754 260.1 Da LogP -3.26 TPSA 164.8 1 viol. ✓ Clean C([C@H]([C@H]([C@@H](C(=O)CO)O)O)O)OP(=O)(O)O
MG0 Q14397 484.4 Da LogP 2.49 TPSA 99.8 ✓ Ro5 Alert c1cc(ccc1C(C(F)(F)F)(C(F)(F)F)O)N2CCN(CC2)S(=O)…
MG9 Q14397 522.5 Da LogP 2.88 TPSA 99.8 1 viol. Alert CC#CC1CN(CCN1c2ccc(cc2)C(C(F)(F)F)(C(F)(F)F)O)S…
S6P Q14397 262.2 Da LogP -3.47 TPSA 167.9 1 viol. ✓ Clean C([C@@H]([C@H]([C@@H]([C@@H](COP(=O)(O)O)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.