Protein profile

KP13_00987

NADH-quinone oxidoreductase subunit H

Genome: KpKP13

Gene: AHE43483.1 nuoH Structure source: AlphaFold + ColabFold UniProt A0A0H3GVQ2
Amino acids 325
Annotations 7
Features 37
PDB binders 23
Druggability 0.983

Overview

Basic information about this protein and its source genome.

Accession
KP13_00987
Gene
AHE43483.1 nuoH
Status
annotated
Amino acids
325
Structure source
AlphaFold + ColabFold

Target profile

Computed evidence for target prioritization.

Human off-target
hit
Human identity (%)
41.463
Human E-value
2.51e-61
Gut microbiome off-target
hit
Essential (DEG)
Y
DEG identity (%)
67.23
DEG E-value
1.39e-148
Localization
CytoplasmicMembrane
ColabFold pLDDT
93.57

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 0.983
Structure A0A0H3GVQ2
Pocket Pocket 1
P2Rank 0.707
Structure A0A0H3GVQ2
Pocket Pocket 1
ColabFold model
FPocket 0.906 · Pocket 12
P2Rank 0.824 · Pocket 1
Core conservation Conserved core gene
Roary core
CoreCruncher core
Gut microbiome 137 / 4744 genomes with a hit
Normalized 0.029

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:0016020 A lipid bilayer along with all the proteins and protein complexes embedded in it and attached to it.
  • GO:0005886 The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
  • GO:0003954 Catalysis of the reaction: NADH + H+ + acceptor = NAD+ + reduced acceptor.
  • GO:0016655 Catalysis of an oxidation-reduction (redox) reaction in which NADH or NADPH acts as a hydrogen or electron donor and reduces a quinone or a similar acceptor molecule.
  • 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.
  • GO:0009060 The enzymatic release of energy from inorganic and organic compounds (especially carbohydrates and fats) which requires oxygen as the terminal electron acceptor.

Sequence Features

Domain/signature hits from InterPro and related databases.

37 records
Show feature table
Start End DB Term Name
290 300 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
13 35 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
175 185 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
301 322 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
12 32 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
258 268 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
81 100 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
112 133 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
323 325 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
12 322 PANTHER PTHR11432 NADH DEHYDROGENASE SUBUNIT 1
12 322 InterPro IPR001694 NADH:ubiquinone oxidoreductase, subunit 1/F420H2 oxidoreductase subunit H
155 174 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
234 257 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
211 224 ProSitePatterns PS00668 Respiratory-chain NADH dehydrogenase subunit 1 signature 2.
211 224 InterPro IPR018086 NADH:ubiquinone oxidoreductase, subunit 1, conserved site
52 69 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
56 71 ProSitePatterns PS00667 Respiratory-chain NADH dehydrogenase subunit 1 signature 1.
56 71 InterPro IPR018086 NADH:ubiquinone oxidoreductase, subunit 1, conserved site
81 103 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
113 135 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
17 317 Pfam PF00146 NADH dehydrogenase
17 317 InterPro IPR001694 NADH:ubiquinone oxidoreductase, subunit 1/F420H2 oxidoreductase subunit H
1 11 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
10 323 Hamap MF_01350 NAD(P)H-quinone oxidoreductase subunit 1, chloroplastic [ndhA].
10 323 InterPro IPR001694 NADH:ubiquinone oxidoreductase, subunit 1/F420H2 oxidoreductase subunit H
208 233 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
184 206 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
33 51 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
134 153 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
70 80 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
186 207 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
302 324 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
154 174 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
101 111 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
235 257 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
267 289 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
269 289 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.

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_A0A0H3GVQ2
AlphaFold full sequence Viewing
ColabFold KP13_00987
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
1 0.983
4 0.905
2 0.857
5 0.224

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 15.46 0.754
2 12.7 0.659
3 8.65 0.462
4 4.2 0.171
5 2.67 0.079

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.

102 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 O78747 748.1 Da LogP 12.06 TPSA 134.4 2 viol. ✓ Clean CCCCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCN)OC…
970 O78747 394.4 Da LogP 3.70 TPSA 63.2 ✓ Ro5 ✓ Clean CC(=C)[C@H]1Cc2c(ccc3c2O[C@@H]4COc5cc(c(cc5[C@@…
AYA O78747 131.1 Da LogP -0.40 TPSA 66.4 ✓ Ro5 ✓ Clean C[C@@H](C(=O)O)NC(=O)C
BCR Q8DL32 536.9 Da LogP 12.61 TPSA 0.0 2 viol. ✓ Clean CC1=C(C(CCC1)(C)C)\C=C\C(=C\C=C\C(=C\C=C\C=C(/C…
CDL O78747 1464.1 Da LogP 23.31 TPSA 242.6 3 viol. ✓ Clean CCCCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)([O-])OCC(…
DCQ O78747 322.4 Da LogP 4.49 TPSA 52.6 ✓ Ro5 Alert CCCCCCCCCCC1=C(C(=O)C(=C(C1=O)OC)OC)C
DGD Q8DL32 949.3 Da LogP 7.61 TPSA 231.1 4 viol. ✓ Clean CCCCCCCCCCCCCCCCCC(=O)OC[C@H](CO[C@H]1[C@@H]([C…
FES Q60019 175.8 Da LogP 1.29 TPSA 0.0 ✓ Ro5 ✓ Clean S1[Fe]S[Fe]1
FME O78747 177.2 Da LogP -0.06 TPSA 66.4 ✓ Ro5 ✓ Clean CSCC[C@@H](C(=O)O)NC=O
HQK Q60019 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
LHG Q8DL32 723.0 Da LogP 9.89 TPSA 148.8 2 viol. ✓ Clean CCCCCCCCCCCCCCCC(=O)OC[C@H](CO[P@@](=O)(O)OC[C@…
LMG Q8DL32 787.2 Da LogP 9.78 TPSA 152.0 2 viol. ✓ Clean CCCCCCCCCCCCCCCCCC(=O)OC[C@H](CO[C@H]1[C@@H]([C…
MYR O78747 228.4 Da LogP 4.77 TPSA 37.3 ✓ Ro5 ✓ Clean CCCCCCCCCCCCCC(=O)O
PC1 P03887 790.2 Da LogP 12.17 TPSA 111.2 2 viol. ✓ Clean CCCCCCCCCCCCCCCCCC(=O)OC[C@H](CO[P@@](=O)([O-])…
PEE O79874 744.0 Da LogP 11.61 TPSA 134.4 2 viol. ✓ Clean CCCCCCCC/C=C\CCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCN…
PGT Q8DL32 751.0 Da LogP 10.67 TPSA 148.8 2 viol. ✓ Clean CCCCCCCCCCCCCCCCCC(=O)O[C@@H](COC(=O)CCCCCCCCCC…
PL9 Q8DL32 749.2 Da LogP 16.57 TPSA 34.1 2 viol. Alert CC1=C(C(=O)C(=CC1=O)CC=C(C)CCC=C(C)CCC=C(C)CCC=…
PLX O79874 767.1 Da LogP 11.61 TPSA 114.7 2 viol. ✓ Clean CCCCCCCCCCCCCCCCC[C@@H](O)O[C@H](CO[C@@H](CCCCC…
PNS O78747 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
PQN Q8DL32 450.7 Da LogP 9.16 TPSA 34.1 1 viol. Alert CC1=C(C(=O)c2ccccc2C1=O)C\C=C(/C)\CCC[C@H](C)CC…
SQD Q8DL32 795.1 Da LogP 8.12 TPSA 186.1 3 viol. ✓ Clean CCCCCCCCCCCCCCCC(=O)OC[C@H](COC1[C@@H]([C@H]([C…
UQ2 P03887 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 O78747 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.