Protein profile

PA3759

aminotransferase

Genome: NC_002516.2

Gene: PA3759 Structure source: AlphaFold UniProt Q9HXN6

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Amino acids 340

Annotations 3

Features 17

PDB binders 7

Druggability 0.547

Overview

Basic information about this protein and its source genome.

Accession: PA3759
Assembly: Pseudomonas aeruginosa PAO1, complete genome
Gene: PA3759
Status: annotated
Amino acids: 340
Structure source: AlphaFold

GO:0097367 Binding to a carbohydrate derivative. GO:0008483 Catalysis of the transfer of an amino group to an acceptor, usually a 2-oxo acid. GO:1901135 The chemical reactions and pathways involving carbohydrate derivative.

Target profile

Computed evidence for target prioritization.

Human off-target: hit
Human identity (%): 26.774
Human E-value: 2.12e-22
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 0.547

Structure –

Pocket –

Sequence

Primary amino-acid sequence viewer.

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

3 GO

Gene Ontology (GO)

GO:0097367 Binding to a carbohydrate derivative.
GO:0008483 Catalysis of the transfer of an amino group to an acceptor, usually a 2-oxo acid.
GO:1901135 The chemical reactions and pathways involving carbohydrate derivative.

Sequence Features

Domain/signature hits from InterPro and related databases.

17 records

Show feature table

Start	End	DB	Term	Name
12	338	SUPERFAMILY	SSF53697	SIS domain
12	338	InterPro	IPR046348	SIS domain superfamily
43	166	CDD	cd05008	SIS_GlmS_GlmD_1
43	166	InterPro	IPR035466	GlmS/AgaS, SIS domain 1
194	330	ProSiteProfiles	PS51464	SIS domain profile.
194	330	InterPro	IPR001347	SIS domain
190	338	CDD	cd05009	SIS_GlmS_GlmD_2
190	338	InterPro	IPR035490	GlmS/FrlB, SIS domain 2
42	337	PANTHER	PTHR10937	GLUCOSAMINE--FRUCTOSE-6-PHOSPHATE AMINOTRANSFERASE, ISOMERIZING
194	325	Gene3D	G3DSA:3.40.50.10490	-
30	181	ProSiteProfiles	PS51464	SIS domain profile.
30	181	InterPro	IPR001347	SIS domain
198	281	Pfam	PF01380	SIS domain
198	281	InterPro	IPR001347	SIS domain
43	158	Pfam	PF01380	SIS domain
43	158	InterPro	IPR001347	SIS domain
1	190	Gene3D	G3DSA:3.40.50.10490	-

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 PA3759	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
2				0.547
1				0.393

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.

58 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
AGP	1MOS	P17169	261.2 Da LogP -3.50 TPSA 173.7	1 viol.	✓ Clean	`C([C@@H]([C@H]([C@@H]([C@@H](COP(=O)(O)O)O)O)O)…`
F6R	4AMV	P17169	260.1 Da LogP -3.26 TPSA 164.8	1 viol.	✓ Clean	`C([C@H]([C@H]([C@@H](C(=O)CO)O)O)O)OP(=O)(O)O`
G6Q	1JXA	P17169	260.1 Da LogP -3.26 TPSA 164.8	1 viol.	✓ Clean	`C([C@H]([C@H]([C@@H]([C@H](C=O)O)O)O)O)OP(=O)(O…`
HGA	1XFG	P17169	162.1 Da LogP -1.32 TPSA 112.7	✓ Ro5	✓ Clean	`C(CC(=O)NO)[C@@H](C(=O)O)N`
M6R	2PUV	P53704	261.2 Da LogP -3.50 TPSA 173.7	1 viol.	✓ Clean	`C([C@H]([C@H]([C@@H]([C@@H](COP(=O)(O)O)O)O)O)N…`
UD1	2PUT	P53704	607.4 Da LogP -4.65 TPSA 305.9	3 viol.	✓ Clean	`CC(=O)N[C@@H]1[C@H]([C@@H]([C@H](O[C@@H]1O[P@@]…`
UD2	6SVM	Q06210-2	607.4 Da LogP -4.65 TPSA 305.9	3 viol.	✓ Clean	`CC(=O)N[C@@H]1[C@H]([C@H]([C@H](O[C@@H]1O[P@@](…`

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
CHEMBL1911372	Q06210	6.82	225.0 Da LogP -1.09 TPSA 92.4	✓ Ro5	✓ Clean	`N[C@@H](CNC(=O)CBr)C(=O)O`

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
ZINC100033330	1.000	260.1 Da LogP -3.26 TPSA 164.8	1 viol.	✓ Clean	`O=C[C@H](O)[C@@H](O)[C@@H](O)[C@H](O)COP(=O)(O)O`
ZINC100067275	1.000	260.1 Da LogP -3.26 TPSA 164.8	1 viol.	✓ Clean	`O=C[C@H](O)[C@H](O)[C@H](O)[C@H](O)COP(=O)(O)O`
ZINC100889630	1.000	260.1 Da LogP -3.26 TPSA 164.8	1 viol.	✓ Clean	`O=C[C@H](O)[C@H](O)[C@@H](O)[C@@H](O)COP(=O)(O)O`
ZINC104861723	1.000	260.1 Da LogP -3.26 TPSA 164.8	1 viol.	✓ Clean	`O=C[C@@H](O)[C@H](O)[C@@H](O)[C@@H](O)COP(=O)(O…`
ZINC12503760	1.000	260.1 Da LogP -3.26 TPSA 164.8	1 viol.	✓ Clean	`O=C[C@H](O)[C@H](O)[C@H](O)[C@@H](O)COP(=O)(O)O`
ZINC12503763	1.000	260.1 Da LogP -3.26 TPSA 164.8	1 viol.	✓ Clean	`O=C[C@H](O)[C@H](O)[C@@H](O)[C@H](O)COP(=O)(O)O`
ZINC19850142	1.000	260.1 Da LogP -3.26 TPSA 164.8	1 viol.	✓ Clean	`O=C[C@H](O)[C@@H](O)[C@H](O)[C@H](O)COP(=O)(O)O`
ZINC2508229	1.000	260.1 Da LogP -3.26 TPSA 164.8	1 viol.	✓ Clean	`O=C[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)COP(=O)(O)O`
ZINC4545927	1.000	260.1 Da LogP -3.26 TPSA 164.8	1 viol.	✓ Clean	`O=C[C@@H](O)[C@@H](O)[C@@H](O)[C@@H](O)COP(=O)(…`
ZINC4545928	1.000	260.1 Da LogP -3.26 TPSA 164.8	1 viol.	✓ Clean	`O=C[C@@H](O)[C@@H](O)[C@@H](O)[C@H](O)COP(=O)(O…`
ZINC4545929	1.000	260.1 Da LogP -3.26 TPSA 164.8	1 viol.	✓ Clean	`O=C[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)COP(=O)(O…`
ZINC1530556	0.889	230.1 Da LogP -2.62 TPSA 144.5	✓ Ro5	✓ Clean	`O=C[C@H](O)[C@@H](O)[C@H](O)COP(=O)(O)O`
ZINC22116391	0.889	230.1 Da LogP -2.62 TPSA 144.5	✓ Ro5	✓ Clean	`O=C[C@H](O)[C@H](O)[C@H](O)COP(=O)(O)O`
ZINC3606137	0.889	230.1 Da LogP -2.62 TPSA 144.5	✓ Ro5	✓ Clean	`O=C[C@@H](O)[C@H](O)[C@H](O)COP(=O)(O)O`
ZINC3869426	0.889	230.1 Da LogP -2.62 TPSA 144.5	✓ Ro5	✓ Clean	`O=C[C@@H](O)[C@@H](O)[C@@H](O)COP(=O)(O)O`
ZINC8551307	0.889	230.1 Da LogP -2.62 TPSA 144.5	✓ Ro5	✓ Clean	`O=C[C@H](O)[C@H](O)[C@@H](O)COP(=O)(O)O`
ZINC8551308	0.889	230.1 Da LogP -2.62 TPSA 144.5	✓ Ro5	✓ Clean	`O=C[C@H](O)[C@@H](O)[C@@H](O)COP(=O)(O)O`
ZINC1532601	0.750	200.1 Da LogP -1.98 TPSA 124.3	✓ Ro5	✓ Clean	`O=C[C@@H](O)[C@H](O)COP(=O)(O)O`
ZINC32786787	0.750	200.1 Da LogP -1.98 TPSA 124.3	✓ Ro5	✓ Clean	`O=C[C@H](O)[C@H](O)COP(=O)(O)O`
ZINC2516111	0.724	262.2 Da LogP -3.47 TPSA 167.9	1 viol.	✓ Clean	`O=P(O)(O)OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)CO`
ZINC2522704	0.724	262.2 Da LogP -3.47 TPSA 167.9	1 viol.	✓ Clean	`O=P(O)(O)OC[C@H](O)[C@H](O)[C@@H](O)[C@@H](O)CO`
ZINC3869812	0.724	262.2 Da LogP -3.47 TPSA 167.9	1 viol.	✓ Clean	`O=P(O)(O)OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO`
ZINC100657408	0.710	259.2 Da LogP -3.30 TPSA 170.5	1 viol.	✓ Clean	`N[C@H](C=O)[C@H](O)[C@H](O)[C@H](O)COP(=O)(O)O`
ZINC215934438	0.710	259.2 Da LogP -3.30 TPSA 170.5	1 viol.	✓ Clean	`N[C@H](C=O)[C@H](O)[C@@H](O)[C@@H](O)COP(=O)(O)O`
ZINC255961849	0.710	259.2 Da LogP -3.30 TPSA 170.5	1 viol.	✓ Clean	`N[C@H](C=O)[C@H](O)[C@H](O)[C@@H](O)COP(=O)(O)O`
ZINC255961850	0.710	259.2 Da LogP -3.30 TPSA 170.5	1 viol.	✓ Clean	`N[C@H](C=O)[C@H](O)[C@@H](O)[C@H](O)COP(=O)(O)O`
ZINC5132021	0.710	259.2 Da LogP -3.30 TPSA 170.5	1 viol.	✓ Clean	`N[C@@H](C=O)[C@@H](O)[C@H](O)[C@H](O)COP(=O)(O)O`
ZINC1532902	0.700	206.2 Da LogP -0.86 TPSA 132.1	✓ Ro5	✓ Clean	`O=C(O)CC[C@@](O)(CC(=O)O)C(=O)O`
ZINC2018106	0.700	206.2 Da LogP -0.86 TPSA 132.1	✓ Ro5	✓ Clean	`O=C(O)CC[C@](O)(CC(=O)O)C(=O)O`
ZINC13518200	0.688	276.2 Da LogP -2.32 TPSA 144.5	1 viol.	✓ Clean	`O=C[C@H](O)[C@@H](O)[C@H](O)[C@H](S)COP(=O)(O)O`
ZINC3593496	0.652	206.2 Da LogP -1.16 TPSA 121.1	✓ Ro5	✓ Clean	`COC(=O)C[C@@](O)(CC(=O)O)C(=O)O`
ZINC3593497	0.652	206.2 Da LogP -1.16 TPSA 121.1	✓ Ro5	✓ Clean	`COC(=O)C[C@](O)(CC(=O)O)C(=O)O`
ZINC12959005	0.632	484.1 Da LogP -2.50 TPSA 264.4	2 viol.	✓ Clean	`O=c1ccn([C@@H]2O[C@H](CO[P@](=O)(O)O[P@](=O)(O)…`
ZINC12959016	0.632	484.1 Da LogP -2.50 TPSA 264.4	2 viol.	✓ Clean	`O=c1ccn([C@@H]2O[C@@H](CO[P@](=O)(O)O[P@](=O)(O…`
ZINC13548378	0.632	484.1 Da LogP -2.50 TPSA 264.4	2 viol.	✓ Clean	`O=c1ccn([C@@H]2O[C@H](CO[P@@](=O)(O)O[P@@](=O)(…`
ZINC25726233	0.632	484.1 Da LogP -2.50 TPSA 264.4	2 viol.	✓ Clean	`O=c1ccn([C@H]2O[C@@H](CO[P@](=O)(O)O[P@](=O)(O)…`
ZINC3861755	0.632	484.1 Da LogP -2.50 TPSA 264.4	2 viol.	✓ Clean	`O=c1ccn([C@@H]2O[C@H](CO[P@@](=O)(O)O[P@@](=O)(…`
ZINC3875255	0.632	484.1 Da LogP -2.50 TPSA 264.4	2 viol.	✓ Clean	`O=c1ccn([C@H]2O[C@@H](CO[P@@](=O)(O)O[P@@](=O)(…`
ZINC3875256	0.632	484.1 Da LogP -2.50 TPSA 264.4	2 viol.	✓ Clean	`O=c1ccn([C@@H]2O[C@@H](CO[P@@](=O)(O)O[P@@](=O)…`
ZINC3875257	0.632	484.1 Da LogP -2.50 TPSA 264.4	2 viol.	✓ Clean	`O=c1ccn([C@H]2O[C@@H](CO[P@@](=O)(O)O[P@@](=O)(…`
ZINC3875258	0.632	484.1 Da LogP -2.50 TPSA 264.4	2 viol.	✓ Clean	`O=c1ccn([C@@H]2O[C@@H](CO[P@@](=O)(O)O[P@@](=O)…`
ZINC88466482	0.632	484.1 Da LogP -2.50 TPSA 264.4	2 viol.	✓ Clean	`O=c1ccn([C@@H]2O[C@H](CO[P@@](=O)(O)O[P@@](=O)(…`
ZINC40655887	0.627	404.2 Da LogP -2.62 TPSA 217.8	1 viol.	✓ Clean	`O=c1ccn([C@@H]2O[C@H](CO[P@](=O)(O)OP(=O)(O)O)[…`
ZINC40655889	0.627	404.2 Da LogP -2.62 TPSA 217.8	1 viol.	✓ Clean	`O=c1ccn([C@@H]2O[C@H](CO[P@@](=O)(O)OP(=O)(O)O)…`
ZINC44460318	0.627	404.2 Da LogP -2.62 TPSA 217.8	1 viol.	✓ Clean	`O=c1ccn([C@H]2O[C@@H](CO[P@@](=O)(O)OP(=O)(O)O)…`
ZINC4490939	0.627	404.2 Da LogP -2.62 TPSA 217.8	1 viol.	✓ Clean	`O=c1ccn([C@@H]2O[C@H](CO[P@@](=O)(O)OP(=O)(O)O)…`
ZINC8585026	0.627	404.2 Da LogP -2.62 TPSA 217.8	1 viol.	✓ Clean	`O=c1ccn([C@H]2O[C@@H](CO[P@@](=O)(O)OP(=O)(O)O)…`
ZINC8585028	0.627	404.2 Da LogP -2.62 TPSA 217.8	1 viol.	✓ Clean	`O=c1ccn([C@@H]2O[C@@H](CO[P@@](=O)(O)OP(=O)(O)O…`
ZINC8585030	0.627	404.2 Da LogP -2.62 TPSA 217.8	1 viol.	✓ Clean	`O=c1ccn([C@H]2O[C@@H](CO[P@@](=O)(O)OP(=O)(O)O)…`
ZINC8585032	0.627	404.2 Da LogP -2.62 TPSA 217.8	1 viol.	✓ Clean	`O=c1ccn([C@@H]2O[C@@H](CO[P@@](=O)(O)OP(=O)(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.