Protein profile

PA4123

5-carboxy-2-hydroxymuconate semialdehyde dehydrogenase

Genome: NC_002516.2

Gene: hpcC PA4123 Structure source: AlphaFold UniProt Q9HWQ8
Amino acids 486
Annotations 5
Features 18
PDB binders 14
Druggability 0.642

Overview

Basic information about this protein and its source genome.

Accession
PA4123
Gene
hpcC PA4123
Status
annotated
Amino acids
486
Structure source
AlphaFold

Target profile

Computed evidence for target prioritization.

Human off-target
hit
Human identity (%)
51.852
Human E-value
3.44e-17
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 0.642
Structure
Pocket

Sequence

Primary amino-acid sequence viewer.

MIKHWINGREVESKDVFENYNPATGELIGEVASGGAAEIDAAVAAAREAFPKWANTPAKERARLMRRLGELIDRNVPHLAELETLDTGLPIHQTKNVLIPRASHNFEFFAEVCTRMNGHSYPVDDQMLNYTLYQPVGVCGLVSPWNVPFMTATWKTAPCLALGNTAVLKMSELSPLTANELGRLVHEAGIPPGVFNVVQGYGASAGDALVRHRDVRAVSFTGGTATGRRIMEAAGIKKYSMELGGKSPVLVFEDADLERALDAALFTIFSLNGERCTAGSRIFVQESVYPQFVAEFAARARRLIVGDPQDPKTQVGSMITQAHYDKVTGYIRIGLEEGATLVAGGLERPAGLPAHLSKGQFIQPTVFADVDNRMRIAQEEIFGPVVCLIPFKDEAEALRLANDVEYGLASYIWTQDIGKAHRLARGIEAGMVFINSQNVRDLRQPFGGVKASGTGREGGEYSFEVFAEIKNVCISMGSHHIPRWGV

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

5 GO

Gene Ontology (GO)

5
  • GO:0018480 Catalysis of the reaction: 5-carboxymethyl-2-hydroxymuconate semialdehyde + H2O + NAD+ = 5-carboxymethyl-2-hydroxymuconate + NADH + H+.
  • GO:0004030 Catalysis of the reaction: an aldehyde + NAD(P)+ + H2O = an acid + NAD(P)H + H+.
  • GO:0016620 Catalysis of an oxidation-reduction (redox) reaction in which an aldehyde or ketone (oxo) group acts as a hydrogen or electron donor and reduces NAD or NADP.
  • GO:1901023 The chemical reactions and pathways resulting in the breakdown of 4-hydroxyphenylacetate.
  • 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.

Sequence Features

Domain/signature hits from InterPro and related databases.

18 records
Show feature table
Start End DB Term Name
12 269 FunFam G3DSA:3.40.605.10:FF:000001 Aldehyde dehydrogenase 1
2 485 NCBIfam TIGR02299 5-carboxymethyl-2-hydroxymuconate semialdehyde dehydrogenase
2 485 InterPro IPR011985 5-carboxymethyl-2-hydroxymuconate semialdehyde dehydrogenase
19 474 CDD cd07093 ALDH_F8_HMSADH
13 472 Pfam PF00171 Aldehyde dehydrogenase family
13 472 InterPro IPR015590 Aldehyde dehydrogenase domain
247 443 Gene3D G3DSA:3.40.309.10 Aldehyde Dehydrogenase; Chain A, domain 2
247 443 InterPro IPR016163 Aldehyde dehydrogenase, C-terminal
241 248 ProSitePatterns PS00687 Aldehyde dehydrogenases glutamic acid active site.
241 248 InterPro IPR029510 Aldehyde dehydrogenase, glutamic acid active site
245 441 FunFam G3DSA:3.40.309.10:FF:000012 Betaine aldehyde dehydrogenase
14 472 Gene3D G3DSA:3.40.605.10 Aldehyde Dehydrogenase; Chain A, domain 1
14 472 InterPro IPR016162 Aldehyde dehydrogenase, N-terminal
1 479 PANTHER PTHR43720 2-AMINOMUCONIC SEMIALDEHYDE DEHYDROGENASE
2 478 SUPERFAMILY SSF53720 ALDH-like
2 478 InterPro IPR016161 Aldehyde/histidinol dehydrogenase
269 280 ProSitePatterns PS00070 Aldehyde dehydrogenases cysteine active site.
269 280 InterPro IPR016160 Aldehyde dehydrogenase, cysteine active site

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 PA4123
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
3 0.642
1 0.458
5 0.432
2 0.208

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
2NO P05091 46.0 Da LogP 0.10 TPSA 49.3 ✓ Ro5 ✓ Clean N(=O)[O]
2VS Q83V33 142.1 Da LogP 0.27 TPSA 74.6 ✓ Ro5 ✓ Clean C(=C/C=O)\C=C(\C(=O)O)/O
3AK P05091 237.3 Da LogP 2.42 TPSA 37.4 ✓ Ro5 ✓ Clean c1ccc(cc1)CN2c3ccccc3C(=O)C2=O
6OA Q83V33 144.1 Da LogP 0.06 TPSA 77.8 ✓ Ro5 ✓ Clean C(/C=C/C=C(/C(=O)O)\O)O
6OD Q83V33 141.1 Da LogP -0.33 TPSA 80.4 ✓ Ro5 ✓ Clean C(=C/C=O)\C=C(/C(=O)O)\N
6OH Q83V33 142.1 Da LogP 0.27 TPSA 74.6 ✓ Ro5 ✓ Clean C(=C/C=O)\C=C(/C(=O)O)\O
6UN Q83V33 142.1 Da LogP 0.27 TPSA 74.6 ✓ Ro5 ✓ Clean C(=C/C(=O)C(=O)O)\C=C\O
BTB P05091 209.2 Da LogP -3.01 TPSA 104.4 ✓ Ro5 ✓ Clean C(CO)N(CCO)C(CO)(CO)CO
BXB P05091 324.2 Da LogP 3.65 TPSA 47.6 ✓ Ro5 ✓ Clean c1cc(c(c(c1)Cl)C(=O)NCc2ccc3c(c2)OCO3)Cl
CQY O94788 430.5 Da LogP 3.62 TPSA 79.2 ✓ Ro5 ✓ Clean CCOc1ccsc1C(=O)N2CCN(CC2)c3ccc(c(c3)N4CCCC4)[N+…
CRD P05091 70.1 Da LogP 0.76 TPSA 17.1 ✓ Ro5 ✓ Clean C\C=C\C=O
CU4 O94788 460.5 Da LogP 4.21 TPSA 104.8 ✓ Ro5 ✓ Clean CS(=O)(=O)c1ccc(cc1)c2c(cn(n2)c3ccc(cc3)C#N)C(=…
I3E P05091 162.2 Da LogP 2.84 TPSA 17.1 ✓ Ro5 ✓ Clean CCc1ccc(cc1)C(=O)CC
TNG P05091 227.1 Da LogP -1.02 TPSA 157.1 ✓ Ro5 ✓ Clean C(C(CO[N+](=O)[O-])O[N+](=O)[O-])O[N+](=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.