Protein profile

PA2714

molybdopterin oxidoreductase

Genome: NC_002516.2

Gene: PA2714 Structure source: AlphaFold UniProt Q9I0C8

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Amino acids 769

Annotations 7

Features 22

PDB binders 9

Druggability 0.708

Overview

Basic information about this protein and its source genome.

Accession: PA2714
Assembly: Pseudomonas aeruginosa PAO1, complete genome
Gene: PA2714
Status: annotated
Amino acids: 769
Structure source: AlphaFold

GO:0016020 A lipid bilayer along with all the proteins and protein complexes embedded in it and attached to it. GO:1990204 Any protein complex that possesses oxidoreductase activity. GO:0051539 Binding to a 4 iron, 4 sulfur (4Fe-4S) cluster; this cluster consists of four iron atoms, with the inorganic sulfur atoms found between the irons and acting as bridging ligands. GO:0046872 Binding to a metal ion. GO:0043546 Binding to a molybdopterin cofactor (Moco), essential for the catalytic activity of some enzymes, e.g. sulfite oxidase, xanthine dehydrogenase, and aldehyde oxidase. The cofactor consists of a mononuclear molybdenum (Mo-molybdopterin) or tungsten ion (W-molybdopterin) coordinated by one or two molybdopterin ligands. 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 0.708

Structure –

Pocket –

Sequence

Primary amino-acid sequence viewer.

MTTPSPQWKKTACILCSLNCGLEVQTENGRISKIRGDDDHPASQGYVCEKSQRMDYYQNGADRLDTPMRRRPDGSYEAIDWDTAIREVAEKFLAIKRRHGGESILYYGGGAQGNHLGGAYGDSTLKALGVKYRSNALAQEKTGEFWVQGKMFGTGVHGDFEHCEGAILIGKNPWQSHGFARARVLLNAMAKDPARSIIVIDPRLSETAALADFHLQIRPGTDAWCLAALVGIIVQDGLLARDWLAEHTSGYEHIVDELNAIPVAYCAETCGVAEDKLRAAARRIASASSVSALEDLGMQMNLHSTLGSYLQRLVWLLTGHYGRPGTSNAFVPFLSLSKASKGDTSMGKRGAPRVEKRSPVANAKIIIGLIPCNVIPEEILTDHPKRYRAMLVETGNPLHSLADSQRMREAMRALELSVVIDVAMTETARHADYVLPAASQFEKAEATFFNLEFPRNAFHLRAPLFPARPGTLPEAEIHARLLEAMGVLGEKDYRPLRLALKLGRKAFSAAFLAAAATRPKVMKYAPVLLYRTLGPTLPAGMEAAAAIWGICQLHVLNNRKTAARAGFDGLPPLAADRLFQAMLDNPSGVVFAETTYAESWQAVARPEQRINLHIPELLPELAKLAHSAPPHDPAYPFILAAGERRSDTSNTAVRDTGWHRRGRYGTLRISPQDAEALGCADGEVLRVVTRRGEVEAEVEISDMMQPGNISLPNGQGLDYRNAEGEVVRRGVAPNEVTDCTQRDFLAGTPWHKYVPARLERLATPAATNA

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

7 GO

Gene Ontology (GO)

GO:0016020 A lipid bilayer along with all the proteins and protein complexes embedded in it and attached to it.
GO:1990204 Any protein complex that possesses oxidoreductase activity.
GO:0051539 Binding to a 4 iron, 4 sulfur (4Fe-4S) cluster; this cluster consists of four iron atoms, with the inorganic sulfur atoms found between the irons and acting as bridging ligands.
GO:0046872 Binding to a metal ion.
GO:0043546 Binding to a molybdopterin cofactor (Moco), essential for the catalytic activity of some enzymes, e.g. sulfite oxidase, xanthine dehydrogenase, and aldehyde oxidase. The cofactor consists of a mononuclear molybdenum (Mo-molybdopterin) or tungsten ion (W-molybdopterin) coordinated by one or two molybdopterin ligands.
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:0045333 The enzymatic release of energy from inorganic and organic compounds (especially carbohydrates and fats) which either requires oxygen (aerobic respiration) or does not (anaerobic respiration).

Sequence Features

Domain/signature hits from InterPro and related databases.

22 records

Show feature table

Start	End	DB	Term	Name
10	624	CDD	cd02762	MopB_1
614	767	Gene3D	G3DSA:2.40.40.20	-
628	762	SUPERFAMILY	SSF50692	ADC-like
628	762	InterPro	IPR009010	Aspartate decarboxylase-like domain superfamily
139	338	Gene3D	G3DSA:3.40.228.10	Dimethylsulfoxide Reductase, domain 2
7	494	SUPERFAMILY	SSF53706	Formate dehydrogenase/DMSO reductase, domains 1-3
72	487	Gene3D	G3DSA:3.40.50.740	-
425	442	ProSitePatterns	PS00490	Prokaryotic molybdopterin oxidoreductases signature 2.
425	442	InterPro	IPR006655	Molybdopterin oxidoreductase, prokaryotic, conserved site
4	59	Gene3D	G3DSA:2.20.25.90	-
634	761	CDD	cd02782	MopB_CT_1
7	761	PANTHER	PTHR43105	RESPIRATORY NITRATE REDUCTASE
6	62	ProSiteProfiles	PS51669	Prokaryotic molybdopterin oxidoreductases 4Fe-4S domain profile.
6	62	InterPro	IPR006963	Molybdopterin oxidoreductase, 4Fe-4S domain
6	59	SMART	SM00926	Molybdop_Fe4S4_2
6	59	InterPro	IPR006963	Molybdopterin oxidoreductase, 4Fe-4S domain
7	59	Pfam	PF04879	Molybdopterin oxidoreductase Fe4S4 domain
7	59	InterPro	IPR006963	Molybdopterin oxidoreductase, 4Fe-4S domain
644	754	Pfam	PF01568	Molydopterin dinucleotide binding domain
644	754	InterPro	IPR006657	Molybdopterin dinucleotide-binding domain
63	452	Pfam	PF00384	Molybdopterin oxidoreductase
63	452	InterPro	IPR006656	Molybdopterin oxidoreductase

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 PA2714	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				0.708

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.

59 records

Chemistry signal

Structural ligand evidence is available for this target.

Direct evidence 0 59 via homologs

Structural ligands 9 0 loaded crystals

Bioactive compounds 0 50 ZINC candidates

Drug-like & clean 15 0 PAINS alerts

Best available ligand signal

2MD PDB via homolog 742.6 Da · LogP -2.53 · TPSA 346.6

2MD PDB via homolog 4MO PDB via homolog 6MO PDB via homolog H2S PDB via homolog

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
2MD	2IV2	P07658	742.6 Da LogP -2.53 TPSA 346.6	3 viol.	✓ Clean	`c1nc2c(n1[C@H]3[C@@H]([C@@H]([C@H](O3)CO[P@@](=…`
4MO	1AA6	P07658	95.9 Da LogP -0.00 TPSA 0.0	✓ Ro5	✓ Clean	`[Mo+4]`
6MO	1FDI	P07658	95.9 Da LogP -0.00 TPSA 0.0	✓ Ro5	✓ Clean	`[Mo+6]`
H2S	6SDV	Q72EJ1	34.1 Da LogP 0.11 TPSA 0.0	✓ Ro5	✓ Clean	`S`
LCP	2V3V	P81186	99.4 Da LogP -4.76 TPSA 92.2	✓ Ro5	✓ Clean	`[O-]Cl(=O)(=O)=O`
MGD	1AA6	P07658	740.6 Da LogP -2.06 TPSA 346.6	3 viol.	✓ Clean	`c1nc2c(n1[C@H]3[C@@H]([C@@H]([C@H](O3)CO[P@@](=…`
MO	2JIM	P81186	95.9 Da LogP -0.00 TPSA 0.0	✓ Ro5	✓ Clean	`[Mo]`
NO2	1FDI	P07658	46.0 Da LogP 0.25 TPSA 52.5	✓ Ro5	✓ Clean	`N(=O)[O-]`
W	2E7Z	Q71EW5	183.8 Da LogP -0.00 TPSA 0.0	✓ Ro5	✓ Clean	`[W+6]`

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
ZINC45284491	0.689	443.2 Da LogP -2.45 TPSA 252.6	2 viol.	✓ Clean	`Nc1nc2c(ncn2[C@H]2O[C@@H](CO[P@@](=O)(O)OP(=O)(…`
ZINC104869865	0.684	443.2 Da LogP -2.45 TPSA 252.6	2 viol.	✓ Clean	`Nc1nc2c(ncn2[C@H]2O[C@H](CO[P@@](=O)(O)OP(=O)(O…`
ZINC12504289	0.684	443.2 Da LogP -2.45 TPSA 252.6	2 viol.	✓ Clean	`Nc1nc2c(ncn2[C@@H]2O[C@H](CO[P@@](=O)(O)OP(=O)(…`
ZINC34541308	0.684	443.2 Da LogP -2.45 TPSA 252.6	2 viol.	✓ Clean	`Nc1nc2c(ncn2[C@@H]2O[C@H](CO[P@@](=O)(O)OP(=O)(…`
ZINC35000839	0.684	443.2 Da LogP -2.45 TPSA 252.6	2 viol.	✓ Clean	`Nc1nc2c(ncn2[C@H]2O[C@@H](CO[P@@](=O)(O)OP(=O)(…`
ZINC80639694	0.684	443.2 Da LogP -2.45 TPSA 252.6	2 viol.	✓ Clean	`Nc1nc2c(ncn2[C@@H]2O[C@H](CO[P@@](=O)(O)OP(=O)(…`
ZINC8215481	0.684	443.2 Da LogP -2.45 TPSA 252.6	2 viol.	✓ Clean	`Nc1nc2c(ncn2[C@@H]2O[C@H](CO[P@@](=O)(O)OP(=O)(…`
ZINC12501413	0.610	363.2 Da LogP -2.57 TPSA 206.0	1 viol.	✓ Clean	`Nc1nc2c(ncn2[C@@H]2O[C@H](COP(=O)(O)O)[C@@H](O)…`
ZINC12958448	0.610	363.2 Da LogP -2.57 TPSA 206.0	1 viol.	✓ Clean	`Nc1nc2c(ncn2[C@@H]2O[C@H](COP(=O)(O)O)[C@H](O)[…`
ZINC1532555	0.610	363.2 Da LogP -2.57 TPSA 206.0	1 viol.	✓ Clean	`Nc1nc2c(ncn2[C@H]2O[C@@H](COP(=O)(O)O)[C@H](O)[…`
ZINC16546189	0.610	363.2 Da LogP -2.57 TPSA 206.0	1 viol.	✓ Clean	`Nc1nc2c(ncn2[C@@H]2O[C@H](COP(=O)(O)O)[C@H](O)[…`
ZINC2159505	0.610	363.2 Da LogP -2.57 TPSA 206.0	1 viol.	✓ Clean	`Nc1nc2c(ncn2[C@@H]2O[C@H](COP(=O)(O)O)[C@@H](O)…`
ZINC3073318	0.610	363.2 Da LogP -2.57 TPSA 206.0	1 viol.	✓ Clean	`Nc1nc2c(ncn2[C@H]2O[C@@H](COP(=O)(O)O)[C@@H](O)…`
ZINC3869963	0.610	363.2 Da LogP -2.57 TPSA 206.0	1 viol.	✓ Clean	`Nc1nc2c(ncn2[C@H]2O[C@@H](COP(=O)(O)O)[C@@H](O)…`
ZINC3869965	0.610	363.2 Da LogP -2.57 TPSA 206.0	1 viol.	✓ Clean	`Nc1nc2c(ncn2[C@@H]2O[C@@H](COP(=O)(O)O)[C@@H](O…`
ZINC9334496	0.610	363.2 Da LogP -2.57 TPSA 206.0	1 viol.	✓ Clean	`Nc1nc2c(ncn2[C@H]2O[C@@H](COP(=O)(O)O)[C@H](O)[…`
ZINC100058967	0.568	443.2 Da LogP -2.45 TPSA 252.6	2 viol.	✓ Clean	`Nc1nc(=O)c2ncn([C@H]3O[C@H](CO[P@](=O)(O)OP(=O)…`
ZINC12504287	0.568	443.2 Da LogP -2.45 TPSA 252.6	2 viol.	✓ Clean	`Nc1nc(=O)c2ncn([C@@H]3O[C@@H](CO[P@@](=O)(O)OP(…`
ZINC12504288	0.568	443.2 Da LogP -2.45 TPSA 252.6	2 viol.	✓ Clean	`Nc1nc(=O)c2ncn([C@H]3O[C@@H](CO[P@@](=O)(O)OP(=…`
ZINC31308647	0.568	443.2 Da LogP -2.45 TPSA 252.6	2 viol.	✓ Clean	`Nc1nc(=O)c2ncn([C@@H]3O[C@@H](CO[P@@](=O)(O)OP(…`
ZINC71774763	0.547	432.3 Da LogP -2.23 TPSA 198.3	1 viol.	✓ Clean	`Nc1nc2c(ncn2[C@@H]2O[C@H](CO[P@](=O)(O)N3CCOCC3…`
ZINC106686432	0.543	428.2 Da LogP -2.03 TPSA 226.5	2 viol.	✓ Clean	`O=c1[nH]cnc2c1ncn2[C@H]1O[C@@H](CO[P@](=O)(O)OP…`
ZINC12958393	0.543	428.2 Da LogP -2.03 TPSA 226.5	2 viol.	✓ Clean	`O=c1[nH]cnc2c1ncn2[C@@H]1O[C@@H](CO[P@](=O)(O)O…`
ZINC35024781	0.543	428.2 Da LogP -2.03 TPSA 226.5	2 viol.	✓ Clean	`O=c1[nH]cnc2c1ncn2[C@H]1O[C@@H](CO[P@@](=O)(O)O…`
ZINC35024785	0.543	428.2 Da LogP -2.03 TPSA 226.5	2 viol.	✓ Clean	`O=c1[nH]cnc2c1ncn2[C@H]1O[C@@H](CO[P@@](=O)(O)O…`
ZINC35024786	0.543	428.2 Da LogP -2.03 TPSA 226.5	2 viol.	✓ Clean	`O=c1[nH]cnc2c1ncn2[C@@H]1O[C@@H](CO[P@@](=O)(O)…`
ZINC4261903	0.543	428.2 Da LogP -2.03 TPSA 226.5	2 viol.	✓ Clean	`O=c1[nH]cnc2c1ncn2[C@@H]1O[C@H](CO[P@@](=O)(O)O…`
ZINC80601236	0.543	428.2 Da LogP -2.03 TPSA 226.5	2 viol.	✓ Clean	`O=c1[nH]cnc2c1ncn2[C@@H]1O[C@H](CO[P@@](=O)(O)O…`
ZINC95921560	0.543	428.2 Da LogP -2.03 TPSA 226.5	2 viol.	✓ Clean	`O=c1[nH]cnc2c1ncn2[C@H]1O[C@@H](CO[P@@](=O)(O)O…`
ZINC12503703	0.536	427.2 Da LogP -1.42 TPSA 232.3	2 viol.	✓ Clean	`Nc1nc2c(ncn2[C@@H]2C[C@H](O)[C@@H](CO[P@@](=O)(…`
ZINC8215878	0.536	427.2 Da LogP -1.42 TPSA 232.3	2 viol.	✓ Clean	`Nc1nc2c(ncn2[C@H]2C[C@H](O)[C@@H](CO[P@@](=O)(O…`
ZINC17375772	0.530	459.3 Da LogP -1.46 TPSA 232.6	2 viol.	✓ Clean	`Nc1nc(S)c2ncn([C@@H]3O[C@@H](CO[P@](=O)(O)OP(=O…`
ZINC8618621	0.530	459.3 Da LogP -1.46 TPSA 232.6	2 viol.	✓ Clean	`Nc1nc(S)c2ncn([C@H]3O[C@@H](CO[P@@](=O)(O)OP(=O…`
ZINC8618622	0.530	459.3 Da LogP -1.46 TPSA 232.6	2 viol.	✓ Clean	`Nc1nc(S)c2ncn([C@@H]3O[C@@H](CO[P@@](=O)(O)OP(=…`
ZINC8618623	0.530	459.3 Da LogP -1.46 TPSA 232.6	2 viol.	✓ Clean	`Nc1nc(S)c2ncn([C@H]3O[C@@H](CO[P@@](=O)(O)OP(=O…`
ZINC4743771	0.524	361.3 Da LogP -2.70 TPSA 182.6	1 viol.	✓ Clean	`CS(=O)(=O)OC[C@H]1O[C@@H](n2cnc3c(=O)[nH]c(N)nc…`
ZINC4743772	0.524	361.3 Da LogP -2.70 TPSA 182.6	1 viol.	✓ Clean	`CS(=O)(=O)OC[C@@H]1O[C@@H](n2cnc3c(=O)[nH]c(N)n…`
ZINC4743774	0.524	361.3 Da LogP -2.70 TPSA 182.6	1 viol.	✓ Clean	`CS(=O)(=O)OC[C@H]1O[C@@H](n2cnc3c(=O)[nH]c(N)nc…`
ZINC4743775	0.524	361.3 Da LogP -2.70 TPSA 182.6	1 viol.	✓ Clean	`CS(=O)(=O)OC[C@@H]1O[C@@H](n2cnc3c(=O)[nH]c(N)n…`
ZINC100727895	0.500	347.2 Da LogP -2.50 TPSA 196.8	1 viol.	✓ Clean	`Nc1nc2c(ncn2[C@@H]2O[C@H](CO)[C@@H](O)[C@H]2P(=…`
ZINC1550030	0.500	283.2 Da LogP -2.69 TPSA 159.5	✓ Ro5	✓ Clean	`Nc1nc2c(ncn2[C@@H]2O[C@H](CO)[C@@H](O)[C@H]2O)c…`
ZINC17610743	0.500	347.2 Da LogP -2.50 TPSA 196.8	1 viol.	✓ Clean	`Nc1nc2c(ncn2[C@@H]2O[C@H](CO)[C@@H](O)[C@@H]2P(…`
ZINC2020098	0.500	283.2 Da LogP -2.69 TPSA 159.5	✓ Ro5	✓ Clean	`Nc1nc2c(ncn2[C@H]2O[C@@H](CO)[C@H](O)[C@H]2O)c(…`
ZINC38580950	0.500	282.3 Da LogP -2.72 TPSA 165.3	✓ Ro5	✓ Clean	`NC[C@H]1O[C@@H](n2cnc3c(=O)[nH]c(N)nc32)[C@H](O…`
ZINC3869969	0.500	283.2 Da LogP -2.69 TPSA 159.5	✓ Ro5	✓ Clean	`Nc1nc2c(ncn2[C@H]2O[C@@H](CO)[C@@H](O)[C@@H]2O)…`
ZINC5605239	0.500	283.2 Da LogP -2.69 TPSA 159.5	✓ Ro5	✓ Clean	`Nc1nc2c(ncn2[C@@H]2O[C@@H](CO)[C@H](O)[C@H]2O)c…`
ZINC6119283	0.500	283.2 Da LogP -2.69 TPSA 159.5	✓ Ro5	✓ Clean	`Nc1nc2c(ncn2[C@@H]2O[C@H](CO)[C@H](O)[C@H]2O)c(…`
ZINC78920152	0.500	364.2 Da LogP -2.45 TPSA 200.2	1 viol.	✓ Clean	`O=c1[nH]c(O)nc2c1ncn2[C@H]1O[C@@H](COP(=O)(O)O)…`
ZINC8613125	0.500	283.2 Da LogP -2.69 TPSA 159.5	✓ Ro5	✓ Clean	`Nc1nc2c(ncn2[C@@H]2O[C@H](CO)[C@H](O)[C@@H]2O)c…`
ZINC97973760	0.500	282.3 Da LogP -2.72 TPSA 165.3	✓ Ro5	✓ Clean	`NC[C@H]1O[C@@H](n2cnc3c(=O)[nH]c(N)nc32)[C@@H](…`

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.