Protein profile

PA5373

betaine aldehyde dehydrogenase

Genome: NC_002516.2

Gene: betB PA5373 Structure source: Experimental + AlphaFold UniProt Q9HTJ1
Amino acids 490
Annotations 6
Features 20
PDB binders 12
Druggability 0.791

Overview

Basic information about this protein and its source genome.

Accession
PA5373
Gene
betB PA5373
Status
annotated
Amino acids
490
Structure source
Experimental + AlphaFold

Target profile

Computed evidence for target prioritization.

Human off-target
hit
Human identity (%)
53.061
Human E-value
2.95e-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 0.791
Structure
Pocket

Sequence

Primary amino-acid sequence viewer.

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

1 EC 5 GO

Enzyme Commission (EC)

1

Gene Ontology (GO)

5
  • GO:0008802 Catalysis of the reaction: betaine aldehyde + NAD+ + H2O = betaine + NADH + H+.
  • GO:0046872 Binding to a metal ion.
  • GO:0019285 The chemical reactions and pathways resulting in the formation of betaine (N-trimethylglycine) from the oxidation of choline.
  • 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: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.

Sequence Features

Domain/signature hits from InterPro and related databases.

20 records
Show feature table
Start End DB Term Name
7 482 PANTHER PTHR11699 ALDEHYDE DEHYDROGENASE-RELATED
5 483 SUPERFAMILY SSF53720 ALDH-like
5 483 InterPro IPR016161 Aldehyde/histidinol dehydrogenase
251 258 ProSitePatterns PS00687 Aldehyde dehydrogenases glutamic acid active site.
251 258 InterPro IPR029510 Aldehyde dehydrogenase, glutamic acid active site
10 478 Gene3D G3DSA:3.40.605.10 Aldehyde Dehydrogenase; Chain A, domain 1
10 478 InterPro IPR016162 Aldehyde dehydrogenase, N-terminal
4 490 Hamap MF_00804 Betaine aldehyde dehydrogenase [betB].
4 490 InterPro IPR011264 Betaine aldehyde dehydrogenase
11 283 FunFam G3DSA:3.40.605.10:FF:000007 NAD/NADP-dependent betaine aldehyde dehydrogenase
255 448 FunFam G3DSA:3.40.309.10:FF:000014 NAD/NADP-dependent betaine aldehyde dehydrogenase
279 290 ProSitePatterns PS00070 Aldehyde dehydrogenases cysteine active site.
279 290 InterPro IPR016160 Aldehyde dehydrogenase, cysteine active site
10 477 NCBIfam TIGR01804 betaine-aldehyde dehydrogenase
10 477 InterPro IPR011264 Betaine aldehyde dehydrogenase
26 484 CDD cd07090 ALDH_F9_TMBADH
255 448 Gene3D G3DSA:3.40.309.10 Aldehyde Dehydrogenase; Chain A, domain 2
255 448 InterPro IPR016163 Aldehyde dehydrogenase, C-terminal
16 479 Pfam PF00171 Aldehyde dehydrogenase family
16 479 InterPro IPR015590 Aldehyde dehydrogenase domain

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

8 + 1

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

Entry Method Resolution Chain Coverage Links Status
PDB 2WME
X-ray 2.10 Å A,B,C,D,E,F,G,H
100.0% 1-490
Viewing
PDB 6BJP
X-ray 2.10 Å A,B,C,D
100.0% 1-490
Loaded
PDB 3ZQA
X-ray 2.45 Å A,B,C,D
100.0% 1-490
Loaded
PDB 4CAZ
X-ray 2.55 Å A,B
100.0% 1-490
Loaded
PDB 6BPG
X-ray 3.09 Å A,B,C,D,E,F,G,H
100.0% 1-490
Loaded
PDB 4CBB
X-ray 1.80 Å A,B,C,D,E,F,G,H
99.8% 2-490
Loaded
PDB 2WOX
X-ray 2.30 Å A,B,C,D
99.8% 2-490
Loaded
PDB 2XDR
X-ray 2.30 Å A,B,C,D
99.8% 2-490
Loaded
AlphaFold PA5373
AlphaFold full sequence Loaded
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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.

146 records

Highest-confidence structural evidence: ligands co-crystallized with this exact protein. If the source PDB is loaded in TPW, use Open crystal to inspect it in the structure viewer.

Show only:
Ligand Source crystal MW · LogP · TPSA Lipinski PAINS SMILES
7PE 310.4 Da LogP 0.10 TPSA 75.6 ✓ Ro5 ✓ Clean CCOCCOCCOCCOCCOCCOCCO
DTT 154.3 Da LogP -0.43 TPSA 40.5 ✓ Ro5 ✓ Clean C([C@@H]([C@H](CS)O)O)S
PE4 354.4 Da LogP 0.11 TPSA 84.8 ✓ Ro5 ✓ Clean CCOCCOCCOCCOCCOCCOCCOCCO
TOE 164.2 Da LogP -0.34 TPSA 47.9 ✓ Ro5 ✓ Clean COCCOCCOCCO
TXE 667.5 Da LogP -2.95 TPSA 317.6 3 viol. ✓ Clean c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)…

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.