Protein profile

PA5552

bifunctional glucosamine-1-phosphate acetyltransferase/N-acetylglucosamine-1-phosphate uridyltransferase

Genome: NC_002516.2

Gene: glmU PA5552 Structure source: AlphaFold UniProt Q9HT22
Amino acids 454
Annotations 12
Features 21
PDB binders 11
Druggability 0.527

Overview

Basic information about this protein and its source genome.

Accession
PA5552
Gene
glmU PA5552
Status
annotated
Amino acids
454
Structure source
AlphaFold

Target profile

Computed evidence for target prioritization.

Human off-target
hit
Human identity (%)
24.734
Human E-value
1.39e-08
Gut microbiome off-target
hit
Essential (DEG)
Y
Localization
Cytoplasmic

Selected Druggability evidence

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 0.527
Structure
Pocket

Sequence

Primary amino-acid sequence viewer.

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

12 GO

Gene Ontology (GO)

12
  • GO:0005829 The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
  • GO:0016020 A lipid bilayer along with all the proteins and protein complexes embedded in it and attached to it.
  • GO:0019134 Catalysis of the reaction: alpha-D-glucosamine 1-phosphate + acetyl-CoA = N-acetyl-alpha-D-glucosamine 1-phosphate + CoA + H+.
  • GO:0000287 Binding to a magnesium (Mg) ion.
  • GO:0003977 Catalysis of the reaction: N-acetyl-alpha-D-glucosamine 1-phosphate + UTP = diphosphate + UDP-N-acetyl-alpha-D-glucosamine.
  • GO:0000902 The developmental process in which the size or shape of a cell is generated and organized.
  • GO:0071555 A process that results in the assembly, arrangement of constituent parts, or disassembly of the cell wall, the rigid or semi-rigid envelope lying outside the cell membrane of plant, fungal and most prokaryotic cells, maintaining their shape and protecting them from osmotic lysis.
  • GO:0009245 The chemical reactions and pathways resulting in the formation of lipid A, the glycolipid group of bacterial lipopolysaccharides, consisting of four to six fatty acyl chains linked to two glucosamine residues. Further modifications of the backbone are common.
  • GO:0009252 The chemical reactions and pathways resulting in the formation of peptidoglycans, any of a class of glycoconjugates found in bacterial cell walls and consisting of long glycan strands of alternating residues of beta-(1,4) linked N-acetylglucosamine and N-acetylmuramic acid, cross-linked by short peptides.
  • GO:0008360 Any process that modulates the surface configuration of a cell.
  • GO:0006048 The chemical reactions and pathways resulting in the formation of UDP-N-acetylglucosamine, a substance composed of N-acetylglucosamine, a common structural unit of oligosaccharides, in glycosidic linkage with uridine diphosphate.
  • GO:0005737 The contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

Sequence Features

Domain/signature hits from InterPro and related databases.

21 records
Show feature table
Start End DB Term Name
2 449 Hamap MF_01631 Bifunctional protein GlmU [glmU].
2 449 InterPro IPR005882 Bifunctional UDP-N-acetylglucosamine pyrophosphorylase/glucosamine-1-phosphate N-acetyltransferase
1 249 SUPERFAMILY SSF53448 Nucleotide-diphospho-sugar transferases
1 249 InterPro IPR029044 Nucleotide-diphospho-sugar transferases
1 420 PANTHER PTHR43584 NUCLEOTIDYL TRANSFERASE
252 439 SUPERFAMILY SSF51161 Trimeric LpxA-like enzymes
252 439 InterPro IPR011004 Trimeric LpxA-like superfamily
5 228 CDD cd02540 GT2_GlmU_N_bac
225 453 Gene3D G3DSA:2.160.10.10 Hexapeptide repeat proteins
4 451 NCBIfam TIGR01173 UDP-N-acetylglucosamine diphosphorylase/glucosamine-1-phosphate N-acetyltransferase
4 451 InterPro IPR005882 Bifunctional UDP-N-acetylglucosamine pyrophosphorylase/glucosamine-1-phosphate N-acetyltransferase
6 121 Pfam PF12804 MobA-like NTP transferase domain
6 121 InterPro IPR025877 MobA-like NTP transferase
248 440 CDD cd03353 LbH_GlmU_C
248 440 InterPro IPR038009 GlmU, C-terminal LbH domain
1 224 Gene3D G3DSA:3.90.550.10 Spore Coat Polysaccharide Biosynthesis Protein SpsA; Chain A
1 224 InterPro IPR029044 Nucleotide-diphospho-sugar transferases
394 425 Pfam PF14602 Hexapeptide repeat of succinyl-transferase
394 425 InterPro IPR001451 Hexapeptide repeat
264 296 Pfam PF00132 Bacterial transferase hexapeptide (six repeats)
264 296 InterPro IPR001451 Hexapeptide repeat

3D Structure

Selected loaded structure. Experimental PDB entries may cover only a portion of the sequence; predicted models typically cover the full protein.

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Structural evidence

0 + 1

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

Entry Method Resolution Chain Coverage Links Status
AlphaFold PA5552
AlphaFold full sequence Viewing
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
6 0.527
1 0.456
2 0.221

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.

96 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
0N5 P43889 386.4 Da LogP 4.34 TPSA 96.4 ✓ Ro5 ✓ Clean COc1cc2c(cc1O)ncnc2Nc3ccc(cc3)NC(=O)c4ccccc4
1S8 P43889 476.5 Da LogP 5.93 TPSA 96.4 1 viol. ✓ Clean COc1cc2c(cc1O)nc(nc2Nc3ccc(cc3)NC(=O)c4ccccc4)C…
1S9 P43889 444.4 Da LogP 4.10 TPSA 122.7 ✓ Ro5 ✓ Clean COc1cc2c(cc1OCC(=O)O)ncnc2Nc3ccc(cc3)NC(=O)c4cc…
1SE P43889 378.3 Da LogP 3.20 TPSA 134.5 ✓ Ro5 ✓ Clean c1ccnc(c1)C(=O)Nc2ccc(cc2)NC(=O)c3ccc(c(c3)[N+]…
1SF P43889 235.2 Da LogP 1.04 TPSA 92.6 ✓ Ro5 ✓ Clean c1cc(cc(c1)[N+](=O)[O-])N2CCC(=O)NC2=O
1SG P43889 457.4 Da LogP 2.64 TPSA 146.0 ✓ Ro5 ✓ Clean COc1cc(cc(c1)C(=O)Nc2ccc(cc2)NC(=O)c3ccccn3)C4=…
LZR P43889 446.5 Da LogP 2.63 TPSA 89.4 ✓ Ro5 ✓ Clean COc1cc2c(cc1OCC3C=C3)C(=O)NC(=N2)N4CCC5=C(C4)C=…
LZS P43889 595.6 Da LogP 4.11 TPSA 115.7 1 viol. ✓ Clean CC(C)CN1C=CC2=C(C1=O)CCN(C2)c3nc4cc(c(cc4c(n3)N…
P21 P43889 415.0 Da LogP 4.53 TPSA 32.8 ✓ Ro5 ✓ Clean COCCCN([C@H]1CCC[N@](C1)CCc2ccccc2)C(=O)c3ccc(c…
R82 P0ACC7 390.5 Da LogP 2.80 TPSA 84.9 ✓ Ro5 ✓ Clean C[C@@H]1Cc2ccccc2N1S(=O)(=O)c3cc(c(cc3OC)OC)NC(…
UD1 P0ACC7 607.4 Da LogP -4.65 TPSA 305.9 3 viol. ✓ Clean CC(=O)N[C@@H]1[C@H]([C@@H]([C@H](O[C@@H]1O[P@@]…

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.