Protein profile

PA0421

hypothetical protein

Genome: NC_002516.2

Gene: PA0421 Structure source: AlphaFold UniProt Q9I692
Amino acids 496
Annotations 4
Features 22
PDB binders 14
Druggability 0.757

Overview

Basic information about this protein and its source genome.

Accession
PA0421
Gene
PA0421
Status
annotated
Amino acids
496
Structure source
AlphaFold

Target profile

Computed evidence for target prioritization.

Human off-target
hit
Human identity (%)
29.07
Human E-value
4.55e-12
Gut microbiome off-target
hit
Essential (DEG)
N
Localization
Unknown

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 0.757
Structure
Pocket

Sequence

Primary amino-acid sequence viewer.

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

1 EC 3 GO

Enzyme Commission (EC)

1

Gene Ontology (GO)

3
  • GO:0016491 Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced.
  • GO:0050361 Catalysis of the reaction: L-tryptophan + O2 = CO2 + H2O + indole-3-acetamide.
  • GO:0009851 The chemical reactions and pathways resulting in the formation of auxins, plant hormones that regulate aspects of plant growth.

Sequence Features

Domain/signature hits from InterPro and related databases.

22 records
Show feature table
Start End DB Term Name
8 18 Phobius SIGNAL_PEPTIDE_H_REGION Hydrophobic region of a signal peptide.
1 7 Phobius SIGNAL_PEPTIDE_N_REGION N-terminal region of a signal peptide.
24 496 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
1 21 SignalP_GRAM_NEGATIVE SignalP-noTM SignalP-noTM
29 457 PANTHER PTHR10742 FLAVIN MONOAMINE OXIDASE
24 459 Gene3D G3DSA:3.50.50.60 -
24 459 InterPro IPR036188 FAD/NAD(P)-binding domain superfamily
1 23 SignalP_GRAM_POSITIVE SignalP-TM SignalP-TM
26 456 SUPERFAMILY SSF51905 FAD/NAD(P)-binding domain
26 456 InterPro IPR036188 FAD/NAD(P)-binding domain superfamily
37 452 Pfam PF01593 Flavin containing amine oxidoreductase
37 452 InterPro IPR002937 Amine oxidase
1 23 Phobius SIGNAL_PEPTIDE Signal peptide region
1 23 SignalP_EUK SignalP-noTM SignalP-noTM
29 48 PRINTS PR00757 Flavin-containing amine oxidase signature
29 48 InterPro IPR001613 Flavin amine oxidase
403 425 PRINTS PR00757 Flavin-containing amine oxidase signature
403 425 InterPro IPR001613 Flavin amine oxidase
434 451 PRINTS PR00757 Flavin-containing amine oxidase signature
434 451 InterPro IPR001613 Flavin amine oxidase
297 401 SUPERFAMILY SSF54373 FAD-linked reductases, C-terminal domain
19 23 Phobius SIGNAL_PEPTIDE_C_REGION C-terminal region of a signal peptide.

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 + 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 PA0421
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 0.757
2 0.232

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.

164 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
3PL P27338 134.2 Da LogP 1.82 TPSA 17.1 ✓ Ro5 ✓ Clean c1ccc(cc1)CCC=O
C15 P27338 336.6 Da LogP 4.26 TPSA 54.4 ✓ Ro5 ✓ Clean CCCCCCCCCCCC[N+](C)(C)CCCS(=O)(=O)O
DCX P21397 218.3 Da LogP 4.75 TPSA 17.1 ✓ Ro5 ✓ Clean CCCCCCCCCCP(=O)(C)C
E8Z P27338 293.3 Da LogP 3.66 TPSA 59.3 ✓ Ro5 ✓ Clean Cc1ccc(cc1C)NC(=O)C2=COc3ccccc3C2=O
FA8 P27338 787.6 Da LogP -2.07 TPSA 356.1 3 viol. ✓ Clean Cc1cc2c(cc1C)N(C3=NC(=O)NC(=O)[C@H]3N2)C[C@@H](…
LDA P27338 229.4 Da LogP 4.48 TPSA 23.1 ✓ Ro5 ✓ Clean CCCCCCCCCCCC[N+](C)(C)[O-]
MBT P27338 284.4 Da LogP 3.86 TPSA 19.4 ✓ Ro5 ✓ Clean CN(C)c1ccc2c(c1)[s+]c3cc(ccc3n2)N(C)C
MFG P27338 177.2 Da LogP 2.96 TPSA 23.9 ✓ Ro5 ✓ Clean [H]/N=C/C(=C)CCc1ccc(cc1)F
P1B P27338 356.4 Da LogP 3.16 TPSA 68.3 ✓ Ro5 ✓ Clean CCc1ccc(nc1)CCOc2ccc(cc2)C[C@@H]3C(=O)NC(=O)S3
PJW P27338 280.1 Da LogP 3.41 TPSA 0.0 ✓ Ro5 ✓ Clean c1ccc2c(c1)-c3ccccc3I2
PNZ P27338 152.2 Da LogP 1.05 TPSA 69.2 ✓ Ro5 ✓ Clean c1cc(ccc1CN)[N+](=O)[O-]
RGZ P27338 357.4 Da LogP 2.49 TPSA 71.5 ✓ Ro5 ✓ Clean CN(CCOc1ccc(cc1)C[C@@H]2C(=O)NC(=O)S2)c3ccccn3
XCG P27338 184.2 Da LogP 2.82 TPSA 41.8 ✓ Ro5 ✓ Clean c1ccc2c(c1)cc(o2)c3[nH]ccn3
ZON P27338 212.2 Da LogP 0.62 TPSA 86.2 ✓ Ro5 ✓ Clean c1ccc2c(c1)c(no2)CS(=O)(=O)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.