Protein profile

PA4762

heat shock protein GrpE

Genome: NC_002516.2

Gene: PA4762 grpE Structure source: AlphaFold UniProt Q9HV42
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Amino acids 186
Annotations 6
Features 31
PDB binders 0
Druggability 0.896

Overview

Basic information about this protein and its source genome.

Accession
PA4762
Assembly
Pseudomonas aeruginosa PAO1, complete genome
Gene
PA4762 grpE
Status
annotated
Amino acids
186
Structure source
AlphaFold
GO
GO:0005829 The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes. GO:0000774 Binds to and stimulates the hydrolysis and exchange of adenyl nucleotides by other proteins. GO:0042803 Binding to an identical protein to form a homodimer. GO:0051087 Binding to a chaperone protein, a class of proteins that bind to nascent or unfolded polypeptides and ensure correct folding or transport. GO:0051082 Binding to an unfolded protein. GO:0006457 The process of assisting in the covalent and noncovalent assembly of single chain polypeptides or multisubunit complexes into the correct tertiary structure.

Target profile

Computed evidence for target prioritization.

Human off-target
hit
Human identity (%)
35.762
Human E-value
1.05e-22
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 0.896
Structure –
Pocket –

Sequence

Primary amino-acid sequence viewer.

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

6 GO

Gene Ontology (GO)

6
  • GO:0005829 The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
  • GO:0000774 Binds to and stimulates the hydrolysis and exchange of adenyl nucleotides by other proteins.
  • GO:0042803 Binding to an identical protein to form a homodimer.
  • GO:0051087 Binding to a chaperone protein, a class of proteins that bind to nascent or unfolded polypeptides and ensure correct folding or transport.
  • GO:0051082 Binding to an unfolded protein.
  • GO:0006457 The process of assisting in the covalent and noncovalent assembly of single chain polypeptides or multisubunit complexes into the correct tertiary structure.

Sequence Features

Domain/signature hits from InterPro and related databases.

31 records
Show feature table
Start End DB Term Name
35 171 CDD cd00446 GrpE
35 171 InterPro IPR000740 GrpE nucleotide exchange factor
1 18 MobiDBLite mobidb-lite consensus disorder prediction
117 172 FunFam G3DSA:2.30.22.10:FF:000001 Protein GrpE
2 114 Gene3D G3DSA:3.90.20.20 -
2 114 InterPro IPR013805 GrpE nucleotide exchange factor, coiled-coil
1 31 MobiDBLite mobidb-lite consensus disorder prediction
125 140 PRINTS PR00773 GrpE protein signature
125 140 InterPro IPR000740 GrpE nucleotide exchange factor
42 58 PRINTS PR00773 GrpE protein signature
42 58 InterPro IPR000740 GrpE nucleotide exchange factor
70 85 PRINTS PR00773 GrpE protein signature
70 85 InterPro IPR000740 GrpE nucleotide exchange factor
152 171 PRINTS PR00773 GrpE protein signature
152 171 InterPro IPR000740 GrpE nucleotide exchange factor
128 171 ProSitePatterns PS01071 grpE protein signature.
128 171 InterPro IPR000740 GrpE nucleotide exchange factor
13 173 Pfam PF01025 GrpE
13 173 InterPro IPR000740 GrpE nucleotide exchange factor
20 115 SUPERFAMILY SSF58014 Coiled-coil domain of nucleotide exchange factor GrpE
20 115 InterPro IPR013805 GrpE nucleotide exchange factor, coiled-coil
6 116 FunFam G3DSA:3.90.20.20:FF:000014 Protein GrpE
22 175 PANTHER PTHR21237 GRPE PROTEIN
22 175 InterPro IPR000740 GrpE nucleotide exchange factor
118 174 SUPERFAMILY SSF51064 Head domain of nucleotide exchange factor GrpE
118 174 InterPro IPR009012 GrpE nucleotide exchange factor, head
20 58 Coils Coil Coil
3 173 Hamap MF_01151 Protein GrpE [grpE].
3 173 InterPro IPR000740 GrpE nucleotide exchange factor
118 173 Gene3D G3DSA:2.30.22.10 Head domain of nucleotide exchange factor GrpE
118 173 InterPro IPR009012 GrpE nucleotide exchange factor, head

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 PA4762
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
1 0.896

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.

52 records

Bioactivity inferred from similar proteins in ChEMBL. Score = pchembl (−log Ki/IC₅₀; higher = more potent).

Show only:
Ligand UniProt (homolog) pchembl MW · LogP · TPSA Lipinski PAINS SMILES
CHEMBL1365553 P09372 6.26 840.1 Da LogP -6.16 TPSA 306.5 2 viol. Alert Nc1c(S(=O)(=O)[O-])cc(Nc2ccc(Nc3nc(Cl)nc(Nc4ccc…
CHEMBL1256813 P09372 6.08 466.5 Da LogP 0.42 TPSA 224.6 ✓ Ro5 Alert [N-]=[N+]=Nc1ccc(C(=O)CSC[C@H](NC(=O)CC[C@H](N)…

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.