Protein profile

KP13_00989

NADH-quinone oxidoreductase subunit F

Genome: KpKP13

Gene: AHE43481.1 nuoF Structure source: AlphaFold + ColabFold UniProt A0A0H3H110
Amino acids 445
Annotations 7
Features 27
PDB binders 20
Druggability 0.769

Overview

Basic information about this protein and its source genome.

Accession
KP13_00989
Gene
AHE43481.1 nuoF
Status
annotated
Amino acids
445
Structure source
AlphaFold + ColabFold

Target profile

Computed evidence for target prioritization.

Human off-target
hit
Human identity (%)
54.135
Human E-value
3.45e-42
Gut microbiome off-target
hit
Essential (DEG)
Y
DEG identity (%)
65.455
DEG E-value
1.6699999999999999e-180
Localization
Cytoplasmic
ColabFold pLDDT
93.05

Selected Druggability evidence

AlphaFold / UniProt model

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 0.769
Structure A0A0H3H110
Pocket Pocket 7
P2Rank 0.911
Structure A0A0H3H110
Pocket Pocket 1
ColabFold model
FPocket 0.365 · Pocket 26
P2Rank 0.904 · Pocket 1
Core conservation Conserved core gene
Roary core
CoreCruncher core
Gut microbiome 134 / 4744 genomes with a hit
Normalized 0.028

Sequence

Primary amino-acid sequence viewer.

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

1 EC 6 GO

Enzyme Commission (EC)

1

Gene Ontology (GO)

6
  • GO:0051287 Binding to nicotinamide adenine dinucleotide, a coenzyme involved in many redox and biosynthetic reactions; binding may be to either the oxidized form, NAD+, or the reduced form, NADH.
  • GO:0010181 Binding to flavin mono nucleotide. Flavin mono nucleotide (FMN) is the coenzyme or the prosthetic group of various flavoprotein oxidoreductase enzymes.
  • 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:0008137 Catalysis of the reaction: NADH + ubiquinone + 5 H+(in) = NAD+ + ubiquinol + 4 H+(out).
  • GO:0046872 Binding to a metal ion.
  • GO:0048038 Binding to a quinone, any member of a class of diketones derivable from aromatic compounds by conversion of two CH groups into CO groups with any necessary rearrangement of double bonds.

Sequence Features

Domain/signature hits from InterPro and related databases.

27 records
Show feature table
Start End DB Term Name
349 360 ProSitePatterns PS00645 Respiratory-chain NADH dehydrogenase 51 Kd subunit signature 2.
349 360 InterPro IPR001949 NADH:ubiquinone oxidoreductase, 51kDa subunit, conserved site
338 421 Pfam PF10589 NADH-ubiquinone oxidoreductase-F iron-sulfur binding region
338 421 InterPro IPR019575 NADH-ubiquinone oxidoreductase 51kDa subunit, iron-sulphur binding domain
336 381 SMART SM00928 NADH_4Fe_4S_2
336 381 InterPro IPR019575 NADH-ubiquinone oxidoreductase 51kDa subunit, iron-sulphur binding domain
240 332 Gene3D G3DSA:3.10.20.600 -
59 238 FunFam G3DSA:3.40.50.11540:FF:000001 NADH dehydrogenase [ubiquinone] flavoprotein 1, mitochondrial
13 423 NCBIfam TIGR01959 NADH-quinone oxidoreductase subunit NuoF
13 423 InterPro IPR011537 NADH ubiquinone oxidoreductase, F subunit
334 432 Gene3D G3DSA:1.20.1440.230 -
334 432 InterPro IPR037207 NADH-ubiquinone oxidoreductase 51kDa subunit, iron-sulphur binding domain superfamily
5 58 Gene3D G3DSA:6.10.250.1450 -
54 226 Pfam PF01512 Respiratory-chain NADH dehydrogenase 51 Kd subunit
54 226 InterPro IPR011538 NADH-ubiquinone oxidoreductase 51kDa subunit, FMN-binding domain
8 426 PANTHER PTHR43578 NADH-QUINONE OXIDOREDUCTASE SUBUNIT F
59 238 Gene3D G3DSA:3.40.50.11540 -
59 238 InterPro IPR037225 NADH-ubiquinone oxidoreductase 51kDa subunit, FMN-binding domain superfamily
174 189 ProSitePatterns PS00644 Respiratory-chain NADH dehydrogenase 51 Kd subunit signature 1.
174 189 InterPro IPR001949 NADH:ubiquinone oxidoreductase, 51kDa subunit, conserved site
241 332 FunFam G3DSA:3.10.20.600:FF:000002 NADH-quinone oxidoreductase subunit F
333 429 SUPERFAMILY SSF140490 Nqo1C-terminal domain-like
333 429 InterPro IPR037207 NADH-ubiquinone oxidoreductase 51kDa subunit, iron-sulphur binding domain superfamily
334 431 FunFam G3DSA:1.20.1440.230:FF:000002 NADH-quinone oxidoreductase subunit F
13 247 SUPERFAMILY SSF142019 Nqo1 FMN-binding domain-like
13 247 InterPro IPR037225 NADH-ubiquinone oxidoreductase 51kDa subunit, FMN-binding domain superfamily
248 330 SUPERFAMILY SSF142984 Nqo1 middle domain-like

3D Structure

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

3D visualization script Full viewer

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Structural evidence

0 + 2

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

Entry Method Resolution Chain Coverage Links Status
AlphaFold AF_A0A0H3H110
AlphaFold full sequence Viewing
ColabFold KP13_00989
ColabFold full sequence Loaded
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
7 0.769

Pockets (P2RANK)

Showing top-ranked P2Rank candidates by probability. Probability is color-coded per P2Rank calibration: high (≥ 0.5), medium (0.2 – 0.49), low (< 0.2).

P2RANK Sticks Spheres Surfaces Score Probability Labels Zoom Positions
1 17.79 0.808
2 3.12 0.105
3 1.53 0.023
4 1.3 0.014
5 1.19 0.01

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.

70 records

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.

Show only:
Ligand Source crystal UniProt (homolog) MW · LogP · TPSA Lipinski PAINS SMILES
3PE W5PUX0 748.1 Da LogP 12.06 TPSA 134.4 2 viol. ✓ Clean CCCCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCN)OC…
970 W5PUX0 394.4 Da LogP 3.70 TPSA 63.2 ✓ Ro5 ✓ Clean CC(=C)[C@H]1Cc2c(ccc3c2O[C@@H]4COc5cc(c(cc5[C@@…
AYA W5PUX0 131.1 Da LogP -0.40 TPSA 66.4 ✓ Ro5 ✓ Clean C[C@@H](C(=O)O)NC(=O)C
CDL A0A4X1SZP7 1464.1 Da LogP 23.31 TPSA 242.6 3 viol. ✓ Clean CCCCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)([O-])OCC(…
DCQ W5PUX0 322.4 Da LogP 4.49 TPSA 52.6 ✓ Ro5 Alert CCCCCCCCCCC1=C(C(=O)C(=C(C1=O)OC)OC)C
FES W5PUX0 175.8 Da LogP 1.29 TPSA 0.0 ✓ Ro5 ✓ Clean S1[Fe]S[Fe]1
FME W5PUX0 177.2 Da LogP -0.06 TPSA 66.4 ✓ Ro5 ✓ Clean CSCC[C@@H](C(=O)O)NC=O
HQH Q56222 415.6 Da LogP 5.05 TPSA 71.6 1 viol. ✓ Clean C/C=C(\C)/[C@@H]([C@H](C)/C=C(\C)/C=C/C/C(=C/CC…
HQK Q56222 364.9 Da LogP 5.24 TPSA 34.9 1 viol. ✓ Clean CC(C)(C)c1ccc(cc1)CSC2=C(C(=O)N(N=C2)C(C)(C)C)Cl
HQW Q56222 397.4 Da LogP 4.66 TPSA 91.8 ✓ Ro5 ✓ Clean CC1=C(OC(=C(C1=O)C)OC)[C@H]2C/C(=C/C(=C/c3ccc(c…
L3W O66841 697.4 Da LogP -3.38 TPSA 354.9 3 viol. ✓ Clean c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)…
MYR W5PUX0 228.4 Da LogP 4.77 TPSA 37.3 ✓ Ro5 ✓ Clean CCCCCCCCCCCCCC(=O)O
PC1 W5PUX0 790.2 Da LogP 12.17 TPSA 111.2 2 viol. ✓ Clean CCCCCCCCCCCCCCCCCC(=O)OC[C@H](CO[P@@](=O)([O-])…
PEE A0A4X1SZP7 744.0 Da LogP 11.61 TPSA 134.4 2 viol. ✓ Clean CCCCCCCC/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCN…
PLX A0A4X1SZP7 767.1 Da LogP 11.61 TPSA 114.7 2 viol. ✓ Clean CCCCCCCCCCCCCCCCC[C@@H](O)O[C@H](CO[C@@H](CCCCC…
PNS W5PUX0 358.4 Da LogP -0.96 TPSA 145.2 1 viol. ✓ Clean CC(C)(COP(=O)(O)O)[C@H](C(=O)NCCC(=O)NCCS)O
SMA Q56222 514.7 Da LogP 6.14 TPSA 87.4 2 viol. ✓ Clean C/C=C(\C)/C=C/C=C[C@@H]([C@@H](C)[C@H]([C@@H](C…
UQ1 Q56222 250.3 Da LogP 2.32 TPSA 52.6 ✓ Ro5 Alert CC1=C(C(=O)C(=C(C1=O)OC)OC)CC=C(C)C
UQ2 P25708 318.4 Da LogP 4.04 TPSA 52.6 ✓ Ro5 Alert CC1=C(C(=O)C(=C(C1=O)OC)OC)C\C=C(/C)\CCC=C(C)C
ZMP A0A4X1SZP7 568.7 Da LogP 4.07 TPSA 162.3 1 viol. ✓ Clean CCCCCCCCCCCCCC(=O)SCCNC(=O)CCNC(=O)[C@H](C(C)(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.