Protein profile

PA4153

2,3-butanediol dehydrogenase

Genome: NC_002516.2

Gene: PA4153 Structure source: AlphaFold UniProt Q9HWM8

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Amino acids 363

Annotations 3

Features 18

PDB binders 6

Druggability 0.702

Overview

Basic information about this protein and its source genome.

Accession: PA4153
Assembly: Pseudomonas aeruginosa PAO1, complete genome
Gene: PA4153
Status: annotated
Amino acids: 363
Structure source: AlphaFold

GO:0008868 Catalysis of the reaction: galactitol-1-phosphate + NAD+ = D-tagatose 6-phosphate + NADH + H+. GO:0008270 Binding to a zinc ion (Zn). 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.

Target profile

Computed evidence for target prioritization.

Human off-target: hit
Human identity (%): 38.222
Human E-value: 1.87e-39
Gut microbiome off-target: hit
Essential (DEG): N
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 0.702

Structure –

Pocket –

Sequence

Primary amino-acid sequence viewer.

MNSSPQANAAMRAAVWHGRHDIRVEDVPLPAEPPPGWVQIRVHWCGICGSDLHEYLAGPVFIPVEAPHPLTGLKDQCILGHEFSGEIVRLGNGVTGFAVGQAVAADACQHCGTCYYCRHGLYNICENLAFTGLMNNGAFAEYVNVPANLLYALPAGFPSEAGALIEPLAVGMHAVKKAGSLLGQNVVVVGAGTIGLSTIMCARAAGAAQVIALEMSSARKAKALEVGASQVLDPSRCDALGEIRALTGGLGADVSFECIGNKHTAKLAIDAIRKAGKCVLVGIFEEPSEFNFFELVSTEKQLLGALAYNGEFADVIAFIADGRLDIAPLVTGRIGLEEIVERGFEELVNNKEHNVKIIVSPGG

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

3 GO

Gene Ontology (GO)

GO:0008868 Catalysis of the reaction: galactitol-1-phosphate + NAD+ = D-tagatose 6-phosphate + NADH + H+.
GO:0008270 Binding to a zinc ion (Zn).
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
35	151	InterPro	IPR013154	Alcohol dehydrogenase-like, N-terminal
11	28	Pfam	PF13823	Alcohol dehydrogenase GroES-associated
11	28	InterPro	IPR027399	Alcohol dehydrogenase GroES-associated
159	315	SUPERFAMILY	SSF51735	NAD(P)-binding Rossmann-fold domains
159	315	InterPro	IPR036291	NAD(P)-binding domain superfamily
80	94	ProSitePatterns	PS00059	Zinc-containing alcohol dehydrogenases signature.
80	94	InterPro	IPR002328	Alcohol dehydrogenase, zinc-type, conserved site
194	320	Pfam	PF00107	Zinc-binding dehydrogenase
194	320	InterPro	IPR013149	Alcohol dehydrogenase-like, C-terminal
11	360	CDD	cd08233	butanediol_DH_like
18	359	SMART	SM00829	PKS_ER_names_mod
18	359	InterPro	IPR020843	Polyketide synthase, enoylreductase domain
170	306	Gene3D	G3DSA:3.40.50.720	-
20	341	Gene3D	G3DSA:3.90.180.10	-
35	151	Pfam	PF08240	Alcohol dehydrogenase GroES-like domain
9	192	SUPERFAMILY	SSF50129	GroES-like
9	192	InterPro	IPR011032	GroES-like superfamily
12	360	PANTHER	PTHR43161	SORBITOL DEHYDROGENASE

3D Structure

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

Loading 3D structure...

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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 PA4153	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				0.702
7				0.207

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.

74 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.

No PDB structure with a co-crystallized ligand found for this exact protein.

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.

Ligand	Source crystal	UniProt (homolog)	MW · LogP · TPSA	Lipinski	PAINS	SMILES
572	1PL6	Q00796	301.4 Da LogP -1.10 TPSA 89.9	✓ Ro5	✓ Clean	`CN(C)S(=O)(=O)N1CCN(CC1)c2ccnc(n2)CO`
BMD	3PII	P42328	87.1 Da LogP 0.27 TPSA 43.1	✓ Ro5	✓ Clean	`CCCC(=O)N`
BO3	1E3J	O96496	61.8 Da LogP -2.05 TPSA 60.7	✓ Ro5	✓ Clean	`B(O)(O)O`
CHD	1EE2	P00328	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@H](CCC(=O)O)[C@H]1CC[C@@H]2[C@@]1([C@H](C[C…`
ETF	1RJW	P42328	100.0 Da LogP 0.54 TPSA 20.2	✓ Ro5	✓ Clean	`C(C(F)(F)F)O`
ETX	1R37	P39462	90.1 Da LogP 0.02 TPSA 29.5	✓ Ro5	✓ Clean	`CCOCCO`

Experimental bioactivity from ChEMBL measured directly on this protein. Score = pchembl (−log Ki/IC₅₀; higher = more potent).

No ChEMBL bioactivity data found for this exact protein.

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

Ligand	UniProt (homolog)	pchembl	MW · LogP · TPSA	Lipinski	PAINS	SMILES
CHEMBL347716	Q00796	7.92	344.4 Da LogP 0.57 TPSA 98.5	✓ Ro5	✓ Clean	`C[C@@H]1CN(c2ccnc(CCO)n2)CCN1c1ccnc([C@@H](C)O)…`
CHEMBL151615	Q00796	7.70	330.4 Da LogP 0.45 TPSA 98.5	✓ Ro5	✓ Clean	`Cc1cc(CO)nc(N2CCN(c3ccnc([C@@H](C)O)n3)CC2)n1`
CHEMBL90344	Q00796	7.57	315.4 Da LogP -0.54 TPSA 89.9	✓ Ro5	✓ Clean	`C[C@@H](O)c1nccc(N2CCN(S(=O)(=O)N(C)C)CC2)n1`
CHEMBL149981	Q00796	7.40	330.4 Da LogP 0.18 TPSA 98.5	✓ Ro5	✓ Clean	`C[C@@H](O)c1nccc(N2CCN(c3ccnc(CCO)n3)CC2)n1`
CHEMBL556517	Q00796	7.36	335.4 Da LogP 2.40 TPSA 65.4	✓ Ro5	✓ Clean	`C[C@@H](O)c1nccc(N2CCN(c3ccc4ccccc4n3)CC2)n1`
CHEMBL150296	Q00796	7.23	344.4 Da LogP 0.57 TPSA 98.5	✓ Ro5	✓ Clean	`C[C@@H](O)c1nccc(N2CCN(c3ccnc(CCO)n3)C[C@@H]2C)…`
CHEMBL146805	Q00796	7.19	327.4 Da LogP 1.91 TPSA 65.4	✓ Ro5	✓ Clean	`OCc1nccc(N2CCN(c3nsc4ccccc34)CC2)n1`
CHEMBL151605	Q00796	7.06	321.4 Da LogP 1.84 TPSA 65.4	✓ Ro5	✓ Clean	`OCc1nccc(N2CCN(c3ccc4ccccc4n3)CC2)n1`
CHEMBL151268	Q00796	7.03	300.4 Da LogP 0.70 TPSA 78.3	✓ Ro5	✓ Clean	`Cc1cc(C)nc(N2CCN(c3ccnc(CO)n3)CC2)n1`
CHEMBL357712	Q00796	6.92	311.3 Da LogP 1.44 TPSA 78.5	✓ Ro5	✓ Clean	`OCc1nccc(N2CCN(c3noc4ccccc34)CC2)n1`
CHEMBL423753	Q00796	6.85	300.4 Da LogP 0.70 TPSA 78.3	✓ Ro5	✓ Clean	`Cc1cc(N2CCN(c3ccnc(CO)n3)CC2)nc(C)n1`
CHEMBL358327	Q00796	6.82	321.4 Da LogP 1.84 TPSA 65.4	✓ Ro5	✓ Clean	`OCc1nccc(N2CCN(c3nccc4ccccc34)CC2)n1`
CHEMBL91846	Q00796	6.76	315.4 Da LogP -0.54 TPSA 89.9	✓ Ro5	✓ Clean	`CC(O)c1nccc(N2CCN(S(=O)(=O)N(C)C)CC2)n1`
CHEMBL148647	Q00796	6.72	311.3 Da LogP 1.44 TPSA 78.5	✓ Ro5	✓ Clean	`OCc1nccc(N2CCN(c3nc4ccccc4o3)CC2)n1`
CHEMBL348663	Q00796	6.58	302.3 Da LogP -0.42 TPSA 98.5	✓ Ro5	✓ Clean	`OCc1nccc(N2CCN(c3ccnc(CO)n3)CC2)n1`
CHEMBL148935	Q00796	6.31	342.2 Da LogP 0.79 TPSA 91.2	✓ Ro5	✓ Clean	`OCc1nccc(N2CCN(c3nc(Cl)nc(Cl)n3)CC2)n1`
CHEMBL330334	Q00796	6.31	329.4 Da LogP 0.11 TPSA 78.9	✓ Ro5	✓ Clean	`CO[C@@H](C)c1nccc(N2CCN(S(=O)(=O)N(C)C)CC2)n1`
CHEMBL148822	Q00796	6.05	322.4 Da LogP 1.24 TPSA 78.3	✓ Ro5	✓ Clean	`OCc1nccc(N2CCN(c3ncnc4ccccc34)CC2)n1`

Proposed virtual-screening candidates from ZINC. Score = Tanimoto similarity to a known binder (0–1; higher = more similar).

Ligand	Tanimoto	MW · LogP · TPSA	Lipinski	PAINS	SMILES
ZINC100028164	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@@H](CCC(=O)O)[C@H]1CC[C@H]2[C@H]3[C@H](C[C@…`
ZINC118912549	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@H](CCC(=O)O)[C@H]1CC[C@H]2[C@H]3[C@H](C[C@@…`
ZINC118912550	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@@H](CCC(=O)O)[C@H]1CC[C@H]2[C@H]3[C@H](C[C@…`
ZINC118914076	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@@H](CCC(=O)O)[C@H]1CC[C@H]2[C@H]3[C@H](C[C@…`
ZINC1636271	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@H](CCC(=O)O)[C@@H]1CC[C@@H]2[C@@H]3[C@H](O)…`
ZINC17654071	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@H](CCC(=O)O)[C@H]1CC[C@H]2[C@@H]3[C@H](O)C[…`
ZINC1857524335	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@@H](CCC(=O)O)[C@@H]1CC[C@H]2[C@H]3[C@H](C[C…`
ZINC1857524336	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@H](CCC(=O)O)[C@@H]1CC[C@H]2[C@H]3[C@H](C[C@…`
ZINC2060993461	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@@H](CCC(=O)O)[C@@H]1CC[C@H]2[C@@H]3[C@H](O)…`
ZINC2060993462	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@@H](CCC(=O)O)[C@@H]1CC[C@H]2[C@@H]3[C@H](O)…`
ZINC2060993463	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@@H](CCC(=O)O)[C@@H]1CC[C@H]2[C@@H]3[C@H](O)…`
ZINC2060993464	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@@H](CCC(=O)O)[C@@H]1CC[C@H]2[C@@H]3[C@H](O)…`
ZINC245204447	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@H](CCC(=O)O)[C@@H]1CC[C@@H]2[C@H]3[C@H](O)C…`
ZINC245239737	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@H](CCC(=O)O)[C@@H]1CC[C@@H]2[C@H]3[C@H](O)C…`
ZINC249681106	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@@H](CCC(=O)O)[C@@H]1CC[C@@H]2[C@H]3[C@@H](O…`
ZINC252479567	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@@H](CCC(=O)O)[C@@H]1CC[C@@H]2[C@H]3[C@H](O)…`
ZINC253497472	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@@H](CCC(=O)O)[C@@H]1CC[C@@H]2[C@H]3[C@H](O)…`
ZINC253497473	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@H](CCC(=O)O)[C@@H]1CC[C@@H]2[C@H]3[C@H](O)C…`
ZINC253497474	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@@H](CCC(=O)O)[C@@H]1CC[C@@H]2[C@H]3[C@H](O)…`
ZINC253497475	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@H](CCC(=O)O)[C@@H]1CC[C@@H]2[C@H]3[C@H](O)C…`
ZINC253536099	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@@H](CCC(=O)O)[C@@H]1CC[C@@H]2[C@@H]3[C@H](C…`
ZINC253536101	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@@H](CCC(=O)O)[C@@H]1CC[C@@H]2[C@@H]3[C@H](C…`
ZINC257345209	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@H](CCC(=O)O)[C@H]1CC[C@@H]2[C@H]3[C@H](O)C[…`
ZINC257354841	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@H](CCC(=O)O)[C@@H]1CC[C@@H]2[C@H]3[C@H](C[C…`
ZINC257360748	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@H](CCC(=O)O)[C@@H]1CC[C@@H]2[C@@H]3[C@H](C[…`
ZINC257360749	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@H](CCC(=O)O)[C@@H]1CC[C@@H]2[C@@H]3[C@H](C[…`
ZINC29747682	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@H](CCC(=O)O)[C@H]1CC[C@H]2[C@H]3[C@H](C[C@H…`
ZINC40164229	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@H](CCC(=O)O)[C@H]1CC[C@H]2[C@H]3[C@H](C[C@H…`
ZINC40164245	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@H](CCC(=O)O)[C@H]1CC[C@H]2[C@H]3[C@H](C[C@H…`
ZINC40164313	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@H](CCC(=O)O)[C@H]1CC[C@H]2[C@@H]3[C@@H](O)C…`
ZINC43352176	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@@H](CCC(=O)O)[C@@H]1CC[C@H]2[C@H]3[C@H](C[C…`
ZINC43352180	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@@H](CCC(=O)O)[C@H]1CC[C@H]2[C@H]3[C@H](C[C@…`
ZINC599380959	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@H](CCC(=O)O)[C@@H]1CC[C@H]2[C@@H]3[C@H](O)C…`
ZINC6858022	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@H](CCC(=O)O)[C@H]1CC[C@H]2[C@H]3[C@H](C[C@H…`
ZINC6920392	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@H](CCC(=O)O)[C@@H]1CC[C@H]2[C@H]3[C@H](C[C@…`
ZINC70691804	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@H](CCC(=O)O)[C@H]1CC[C@@H]2[C@@H]3[C@H](O)C…`
ZINC70691805	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@H](CCC(=O)O)[C@H]1CC[C@@H]2[C@H]3[C@H](C[C@…`
ZINC8214946	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@H](CCC(=O)O)[C@H]1CC[C@@H]2[C@H]3[C@H](O)C[…`
ZINC8214947	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@H](CCC(=O)O)[C@H]1CC[C@H]2[C@@H]3[C@H](C[C@…`
ZINC8214948	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@H](CCC(=O)O)[C@H]1CC[C@@H]2[C@@H]3[C@H](C[C…`
ZINC85603116	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@H](CCC(=O)O)[C@H]1CC[C@@H]2[C@@H]3[C@H](C[C…`
ZINC95099755	1.000	408.6 Da LogP 3.45 TPSA 98.0	✓ Ro5	✓ Clean	`C[C@@H](CCC(=O)O)[C@@H]1CC[C@@H]2[C@H]3[C@H](O)…`
ZINC5650743	0.875	222.3 Da LogP 0.07 TPSA 57.2	✓ Ro5	✓ Clean	`CCOCCOCCOCCOCCO`
ZINC6403917	0.875	354.4 Da LogP 0.11 TPSA 84.8	✓ Ro5	✓ Clean	`CCOCCOCCOCCOCCOCCOCCOCCO`
ZINC118912649	0.828	465.6 Da LogP 2.56 TPSA 127.1	✓ Ro5	✓ Clean	`C[C@H](CCC(=O)NCC(=O)O)[C@H]1CC[C@H]2[C@H]3[C@H…`
ZINC17654510	0.828	465.6 Da LogP 2.56 TPSA 127.1	✓ Ro5	✓ Clean	`C[C@H](CCC(=O)NCC(=O)O)[C@H]1CC[C@H]2[C@@H]3[C@…`
ZINC1857777516	0.828	465.6 Da LogP 2.56 TPSA 127.1	✓ Ro5	✓ Clean	`C[C@@H](CCC(=O)NCC(=O)O)[C@@H]1CC[C@H]2[C@H]3[C…`
ZINC2060999621	0.828	465.6 Da LogP 2.56 TPSA 127.1	✓ Ro5	✓ Clean	`C[C@H](CCC(=O)NCC(=O)O)[C@H]1CC[C@H]2[C@@H]3[C@…`
ZINC8143774	0.828	465.6 Da LogP 2.56 TPSA 127.1	✓ Ro5	✓ Clean	`C[C@H](CCC(=O)NCC(=O)O)[C@H]1CC[C@H]2[C@H]3[C@H…`
ZINC85426225	0.828	465.6 Da LogP 2.56 TPSA 127.1	✓ Ro5	✓ Clean	`C[C@H](CCC(=O)NCC(=O)O)[C@H]1CC[C@@H]2[C@H]3[C@…`

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.