Protein profile

PA3424

hypothetical protein

Genome: NC_002516.2

Gene: PA3424 Structure source: AlphaFold UniProt Q9HYI1

Export view

Amino acids 468

Annotations 2

Features 8

PDB binders 5

Druggability 0.741

Overview

Basic information about this protein and its source genome.

Accession: PA3424
Assembly: Pseudomonas aeruginosa PAO1, complete genome
Gene: PA3424
Status: annotated
Amino acids: 468
Structure source: AlphaFold

GO:0005737 The contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures. 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: No hit
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 0.741

Structure –

Pocket –

Sequence

Primary amino-acid sequence viewer.

MSAWRHLSLWMNQLDDPLEARPSLEESLEVDVAIVGAGYTGLWTAYYLKRRAPQLRVAIVEAETAGFGASGRNGGWLMGNLLGEDGLLAGLPPERRRAGYDLLHGIPDEVARVLQEEGIDCDYRKGGVLYCAARYPEQERRLRAYLHDLYAEGLDESDYRWLTPQELDQQLRIPGSYGAIHSPHCATIQPARLARGLARAVERLGVRLFEKSRVLHWQRGLLRTERGELRAEWIVPAVEGYAASLPPLGHYQLPVQSLLVATEPLPSSVWAEIGLERGQAFSEFSRQVTYGQRTADDRLAFGARGGYRFGGKLRSDFSLDDEEVGLRRYLFGELFPLLKDARISHTWGGNLGMARRFRPHMLLDRASGIALSGGYGGEGVGASNLGGRTLAALILGEDSELLRQPWVLGERPLDSLARWEPEPCRWLGYNAIIRSFVHEDRVLADPHSAPWRRSLAQTLAAGMESLMR

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

2 GO

Gene Ontology (GO)

GO:0005737 The contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
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.

8 records

Show feature table

Start	End	DB	Term	Name
31	393	Pfam	PF01266	FAD dependent oxidoreductase
31	393	InterPro	IPR006076	FAD dependent oxidoreductase
31	394	Gene3D	G3DSA:3.50.50.60	-
31	394	InterPro	IPR036188	FAD/NAD(P)-binding domain superfamily
125	354	Gene3D	G3DSA:3.30.9.10	-
3	307	SUPERFAMILY	SSF51905	FAD/NAD(P)-binding domain
3	307	InterPro	IPR036188	FAD/NAD(P)-binding domain superfamily
28	405	PANTHER	PTHR13847	SARCOSINE DEHYDROGENASE-RELATED

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...

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 PA3424	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				0.741

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.

55 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
DMG	1VRQ	Q50LF2	103.1 Da LogP -0.37 TPSA 40.5	✓ Ro5	✓ Clean	`CN(C)CC(=O)O`
FOA	2GAG	Q3ZDR0	112.1 Da LogP 0.98 TPSA 50.4	✓ Ro5	✓ Clean	`c1cc(oc1)C(=O)O`
FON	1VRQ	Q50LF2	473.4 Da LogP -0.73 TPSA 219.8	1 viol.	✓ Clean	`c1cc(ccc1C(=O)N[C@@H](CCC(=O)O)C(=O)O)NC[C@@H]2…`
MTG	3AD7	Q50LF2	105.1 Da LogP -0.90 TPSA 40.1	✓ Ro5	✓ Clean	`CSCC(=O)[O-]`
PYC	3AD8	Q50LF2	110.1 Da LogP -0.62 TPSA 55.9	✓ Ro5	✓ Clean	`c1cc([nH]c1)C(=O)[O-]`

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).

No ChEMBL hits found through similar proteins.

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
ZINC9212425	0.803	473.4 Da LogP -0.73 TPSA 219.8	1 viol.	✓ Clean	`Nc1nc2c(c(=O)[nH]1)N(C=O)[C@@H](CNc1ccc(C(=O)N[…`
ZINC9212426	0.803	473.4 Da LogP -0.73 TPSA 219.8	1 viol.	✓ Clean	`Nc1nc2c(c(=O)[nH]1)N(C=O)[C@H](CNc1ccc(C(=O)N[C…`
ZINC9212427	0.803	473.4 Da LogP -0.73 TPSA 219.8	1 viol.	✓ Clean	`Nc1nc2c(c(=O)[nH]1)N(C=O)[C@@H](CNc1ccc(C(=O)N[…`
ZINC9212428	0.803	473.4 Da LogP -0.73 TPSA 219.8	1 viol.	✓ Clean	`Nc1nc2c(c(=O)[nH]1)N(C=O)[C@H](CNc1ccc(C(=O)N[C…`
ZINC200768381	0.727	344.3 Da LogP -0.08 TPSA 153.4	✓ Ro5	✓ Clean	`Nc1nc(=O)c2c([nH]1)NC[C@@H](CNc1ccc(C(=O)O)cc1)…`
ZINC200768411	0.727	344.3 Da LogP -0.08 TPSA 153.4	✓ Ro5	✓ Clean	`Nc1nc(=O)c2c([nH]1)NC[C@H](CNc1ccc(C(=O)O)cc1)N…`
ZINC8628600	0.716	473.5 Da LogP 0.13 TPSA 202.8	1 viol.	✓ Clean	`CN1c2c([nH]c(N)nc2=O)NC[C@@H]1CCNc1ccc(C(=O)N[C…`
ZINC8628601	0.716	473.5 Da LogP 0.13 TPSA 202.8	1 viol.	✓ Clean	`CN1c2c([nH]c(N)nc2=O)NC[C@H]1CCNc1ccc(C(=O)N[C@…`
ZINC8655682	0.688	487.5 Da LogP -0.34 TPSA 219.8	1 viol.	✓ Clean	`Nc1nc2c(c(=O)[nH]1)N(C=O)[C@@H](CCNc1ccc(C(=O)N…`
ZINC85394426	0.667	206.2 Da LogP 1.80 TPSA 80.6	✓ Ro5	✓ Clean	`O=C(O)c1ccc(C(=O)c2ccco2)o1`
ZINC8997303	0.667	487.5 Da LogP 0.07 TPSA 220.1	1 viol.	✓ Clean	`Nc1nc(O)c2c(n1)NC[C@@H](CNc1ccc(C(=O)N[C@@H](CC…`
ZINC8997304	0.667	487.5 Da LogP 0.07 TPSA 220.1	1 viol.	✓ Clean	`Nc1nc(O)c2c(n1)NC[C@@H](CNc1ccc(C(=O)N[C@H](CCC…`
ZINC8997305	0.667	487.5 Da LogP 0.07 TPSA 220.1	1 viol.	✓ Clean	`Nc1nc(O)c2c(n1)NC[C@H](CNc1ccc(C(=O)N[C@@H](CCC…`
ZINC8997306	0.667	487.5 Da LogP 0.07 TPSA 220.1	1 viol.	✓ Clean	`Nc1nc(O)c2c(n1)NC[C@H](CNc1ccc(C(=O)N[C@H](CCCC…`
ZINC2005305	0.658	459.5 Da LogP -0.26 TPSA 202.8	1 viol.	✓ Clean	`CN1c2c(nc(N)[nH]c2=O)NC[C@@H]1CNc1ccc(C(=O)N[C@…`
ZINC2572666	0.658	459.5 Da LogP -0.26 TPSA 202.8	1 viol.	✓ Clean	`CN1c2c(nc(N)[nH]c2=O)NC[C@H]1CNc1ccc(C(=O)N[C@@…`
ZINC4228266	0.658	459.5 Da LogP -0.26 TPSA 202.8	1 viol.	✓ Clean	`CN1c2c(nc(N)[nH]c2=O)NC[C@@H]1CNc1ccc(C(=O)N[C@…`
ZINC4228267	0.658	459.5 Da LogP -0.26 TPSA 202.8	1 viol.	✓ Clean	`CN1c2c(nc(N)[nH]c2=O)NC[C@H]1CNc1ccc(C(=O)N[C@H…`
ZINC12374887	0.630	216.2 Da LogP 2.21 TPSA 67.5	✓ Ro5	✓ Clean	`O=C(O)c1ccc(C(=O)c2ccco2)cc1`
ZINC169748282	0.623	471.4 Da LogP -0.26 TPSA 219.8	1 viol.	✓ Clean	`Nc1nc(=O)c2c([nH]1)NC=C(CNc1ccc(C(=O)N[C@@H](CC…`
ZINC1710770	0.615	200.2 Da LogP 2.35 TPSA 47.3	✓ Ro5	Alert	`O=C(C(=O)c1ccco1)c1ccccc1`
ZINC8655681	0.613	487.5 Da LogP 0.07 TPSA 220.1	1 viol.	✓ Clean	`Nc1nc(O)c2c(n1)NC[C@@H](CCNc1ccc(C(=O)N[C@@H](C…`
ZINC8655685	0.613	487.5 Da LogP 0.07 TPSA 220.1	1 viol.	✓ Clean	`Nc1nc(O)c2c(n1)NC[C@H](CCNc1ccc(C(=O)N[C@H](CCC…`
ZINC8667682	0.613	487.5 Da LogP 0.07 TPSA 220.1	1 viol.	✓ Clean	`Nc1nc(O)c2c(n1)NC[C@@H](CCNc1ccc(C(=O)N[C@H](CC…`
ZINC223670610	0.610	459.5 Da LogP -0.28 TPSA 194.0	1 viol.	✓ Clean	`CN(c1ccc(C(=O)N[C@@H](CCC(=O)O)C(=O)O)cc1)[C@@H…`
ZINC3870062	0.610	457.4 Da LogP -0.52 TPSA 194.0	1 viol.	✓ Clean	`Nc1nc(=O)c2c([nH]1)NC[C@H]1CN(c3ccc(C(=O)N[C@H]…`
ZINC1613560	0.607	216.2 Da LogP 2.21 TPSA 67.5	✓ Ro5	✓ Clean	`O=C(O)c1ccccc1C(=O)c1ccco1`
ZINC100477623	0.600	204.2 Da LogP 2.33 TPSA 60.4	✓ Ro5	✓ Clean	`O=C(CC(=O)c1ccco1)c1ccco1`
ZINC1637602	0.600	443.5 Da LogP 0.62 TPSA 187.5	1 viol.	✓ Clean	`Nc1nc(=O)c2c([nH]1)NC[C@@H](CCc1ccc(C(=O)N[C@@H…`
ZINC6472822	0.600	218.2 Da LogP 2.72 TPSA 60.4	✓ Ro5	✓ Clean	`O=C(CCC(=O)c1ccco1)c1ccco1`
ZINC4228235	0.597	445.4 Da LogP -0.28 TPSA 211.6	1 viol.	✓ Clean	`Nc1nc2c(c(=O)[nH]1)N[C@H](CNc1ccc(C(=O)N[C@@H](…`
ZINC4228236	0.597	445.4 Da LogP -0.28 TPSA 211.6	1 viol.	✓ Clean	`Nc1nc2c(c(=O)[nH]1)N[C@H](CNc1ccc(C(=O)N[C@H](C…`
ZINC4228237	0.597	445.4 Da LogP -0.28 TPSA 211.6	1 viol.	✓ Clean	`Nc1nc2c(c(=O)[nH]1)N[C@@H](CNc1ccc(C(=O)N[C@@H]…`
ZINC4228238	0.597	445.4 Da LogP -0.28 TPSA 211.6	1 viol.	✓ Clean	`Nc1nc2c(c(=O)[nH]1)N[C@@H](CNc1ccc(C(=O)N[C@H](…`
ZINC156403	0.593	274.3 Da LogP 1.47 TPSA 66.9	✓ Ro5	✓ Clean	`O=C(c1ccco1)N1CCN(C(=O)c2ccco2)CC1`
ZINC8536462	0.587	473.4 Da LogP -0.73 TPSA 219.8	1 viol.	✓ Clean	`Nc1nc(=O)c2c([nH]1)NC[C@H](CN(C=O)c1ccc(C(=O)N[…`
ZINC19367002	0.579	204.2 Da LogP -0.98 TPSA 81.1	✓ Ro5	✓ Clean	`CN(CCN(C)CC(=O)O)CC(=O)O`
ZINC12496906	0.577	457.4 Da LogP 0.22 TPSA 202.8	1 viol.	✓ Clean	`CN1C(CNc2ccc(C(=O)N[C@@H](CCC(=O)O)C(=O)O)cc2)=…`
ZINC983943	0.577	360.3 Da LogP 4.16 TPSA 90.6	✓ Ro5	✓ Clean	`O=C(c1cc(C(=O)c2ccco2)cc(C(=O)c2ccco2)c1)c1ccco1`
ZINC106891773	0.571	204.2 Da LogP 2.65 TPSA 63.6	✓ Ro5	✓ Clean	`O=C(/C=C(\O)c1ccco1)c1ccco1`
ZINC19364891	0.571	204.2 Da LogP -0.98 TPSA 81.1	✓ Ro5	✓ Clean	`CN(C)CCN(CC(=O)O)CC(=O)O`
ZINC49815930	0.567	216.2 Da LogP 2.21 TPSA 67.5	✓ Ro5	✓ Clean	`O=C(O)c1cccc(C(=O)c2ccco2)c1`
ZINC13511874	0.561	475.5 Da LogP -2.28 TPSA 215.5	1 viol.	✓ Clean	`NC1=NC(=O)[C@@H]2[C@@H](NC[C@@H](CNc3ccc(C(=O)N…`
ZINC13511881	0.561	475.5 Da LogP -2.28 TPSA 215.5	1 viol.	✓ Clean	`NC1=NC(=O)[C@@H]2[C@H](NC[C@@H](CNc3ccc(C(=O)N[…`
ZINC252485840	0.561	475.5 Da LogP -2.28 TPSA 215.5	1 viol.	✓ Clean	`NC1=NC(=O)[C@@H]2[C@H](NC[C@H](CNc3ccc(C(=O)N[C…`
ZINC252485841	0.561	475.5 Da LogP -2.28 TPSA 215.5	1 viol.	✓ Clean	`NC1=NC(=O)[C@@H]2[C@H](NC[C@@H](CNc3ccc(C(=O)N[…`
ZINC55201	0.556	298.2 Da LogP 3.31 TPSA 78.9	✓ Ro5	✓ Clean	`O=C(Oc1ccc(OC(=O)c2ccco2)cc1)c1ccco1`
ZINC134457	0.552	263.3 Da LogP 4.26 TPSA 33.5	✓ Ro5	✓ Clean	`O=C(c1ccco1)N(c1ccccc1)c1ccccc1`
ZINC3265500	0.552	310.4 Da LogP 3.40 TPSA 60.4	✓ Ro5	✓ Clean	`O=C(CSCCSCC(=O)c1ccco1)c1ccco1`
ZINC95097410	0.552	214.2 Da LogP 2.74 TPSA 47.3	✓ Ro5	✓ Clean	`O=C(CC(=O)c1ccco1)c1ccccc1`

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.