Protein profile

KP13_00982

NADH-quinone oxidoreductase subunit M

Genome: KpKP13

Gene: AHE43488.1 nuoM Structure source: AlphaFold + ColabFold UniProt A0A0H3GVP8
Amino acids 509
Annotations 7
Features 59
PDB binders 23
Druggability 0.926

Overview

Basic information about this protein and its source genome.

Accession
KP13_00982
Gene
AHE43488.1 nuoM
Status
annotated
Amino acids
509
Structure source
AlphaFold + ColabFold

Target profile

Computed evidence for target prioritization.

Human off-target
hit
Human identity (%)
32.425
Human E-value
2.840000000000001e-44
Gut microbiome off-target
hit
Essential (DEG)
Y
DEG identity (%)
61.522
DEG E-value
0.0
Localization
CytoplasmicMembrane
ColabFold pLDDT
94.68

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 0.926
Structure A0A0H3GVP8
Pocket Pocket 6
P2Rank 0.535
Structure A0A0H3GVP8
Pocket Pocket 1
ColabFold model
FPocket 0.88 · Pocket 2
P2Rank 0.536 · Pocket 1
Core conservation Conserved core gene
Roary core
CoreCruncher core
Gut microbiome 135 / 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.

7 GO

Gene Ontology (GO)

7
  • GO:0042773 The transfer of electrons through a series of electron donors and acceptors, generating energy that is ultimately used for synthesis of ATP.
  • GO:0008137 Catalysis of the reaction: NADH + ubiquinone + 5 H+(in) = NAD+ + ubiquinol + 4 H+(out).
  • GO:0012505 A collection of membranous structures involved in transport within the cell. The main components of the endomembrane system are endoplasmic reticulum, Golgi bodies, vesicles, cell membrane and nuclear envelope. Members of the endomembrane system pass materials through each other or though the use of vesicles.
  • GO:0016020 A lipid bilayer along with all the proteins and protein complexes embedded in it and attached to it.
  • GO:0003954 Catalysis of the reaction: NADH + H+ + acceptor = NAD+ + reduced acceptor.
  • GO:0048039 Binding to ubiquinone, a quinone derivative with a tail of isoprene units.
  • GO:0015990 The transport of protons against an electrochemical gradient, using energy from electron transport.

Sequence Features

Domain/signature hits from InterPro and related databases.

59 records
Show feature table
Start End DB Term Name
49 76 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
4 18 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
245 255 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
24 29 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
160 179 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
104 114 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
30 49 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
341 363 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
1 5 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
221 244 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
314 333 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
77 103 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
135 139 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
314 336 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
202 220 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
289 307 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
140 159 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
115 134 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
337 356 PRINTS PR01437 NADH-ubiquinone oxidoreductase subunit 4 signature
337 356 InterPro IPR003918 NADH:ubiquinone oxidoreductase
249 273 PRINTS PR01437 NADH-ubiquinone oxidoreductase subunit 4 signature
249 273 InterPro IPR003918 NADH:ubiquinone oxidoreductase
389 415 PRINTS PR01437 NADH-ubiquinone oxidoreductase subunit 4 signature
389 415 InterPro IPR003918 NADH:ubiquinone oxidoreductase
139 158 PRINTS PR01437 NADH-ubiquinone oxidoreductase subunit 4 signature
139 158 InterPro IPR003918 NADH:ubiquinone oxidoreductase
174 198 PRINTS PR01437 NADH-ubiquinone oxidoreductase subunit 4 signature
174 198 InterPro IPR003918 NADH:ubiquinone oxidoreductase
174 196 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
441 460 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
115 134 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
383 402 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
222 244 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
288 307 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
81 103 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
30 48 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
180 201 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
3 499 NCBIfam TIGR01972 NADH-quinone oxidoreductase subunit M
3 499 InterPro IPR010227 NADH-quinone oxidoreductase, chain M/4
334 344 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
364 382 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
257 279 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
464 486 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
461 481 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
308 313 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
345 363 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
1 497 PANTHER PTHR43507 NADH-UBIQUINONE OXIDOREDUCTASE CHAIN 4
1 497 InterPro IPR003918 NADH:ubiquinone oxidoreductase
6 23 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
277 287 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
417 439 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
406 416 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
256 276 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
139 161 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
383 405 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
134 430 Pfam PF00361 Proton-conducting membrane transporter
134 430 InterPro IPR001750 NADH:quinone oxidoreductase/Mrp antiporter, membrane subunit
482 509 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
417 440 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_A0A0H3GVP8
AlphaFold full sequence Viewing
ColabFold KP13_00982
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
6 0.926
11 0.481

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 8.4 0.448
2 6.04 0.298
3 2.36 0.062
4 2.28 0.057
5 1.92 0.039

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.

73 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 P03910 748.1 Da LogP 12.06 TPSA 134.4 2 viol. ✓ Clean CCCCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCN)OC…
BCR Q8DKY0 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 Q9B6D6 1464.1 Da LogP 23.31 TPSA 242.6 3 viol. ✓ Clean CCCCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)([O-])OCC(…
CPL Q9B6D6 758.1 Da LogP 10.94 TPSA 111.2 2 viol. ✓ Clean CCCCCCCCCCCCCCCC(=O)OC[C@H](CO[P@@](=O)([O-])OC…
DGD Q8DKY0 949.3 Da LogP 7.61 TPSA 231.1 4 viol. ✓ Clean CCCCCCCCCCCCCCCCCC(=O)OC[C@H](CO[C@H]1[C@@H]([C…
EHZ Q9B6D6 584.7 Da LogP 3.04 TPSA 182.5 2 viol. ✓ Clean CCCCCCCCCCC[C@@H](CC(=O)SCCNC(=O)CCNC(=O)[C@@H]…
FES Q9B6D6 175.8 Da LogP 1.29 TPSA 0.0 ✓ Ro5 ✓ Clean S1[Fe]S[Fe]1
LHG Q8DKY0 723.0 Da LogP 9.89 TPSA 148.8 2 viol. ✓ Clean CCCCCCCCCCCCCCCC(=O)OC[C@H](CO[P@@](=O)(O)OC[C@…
LMG Q8DKY0 787.2 Da LogP 9.78 TPSA 152.0 2 viol. ✓ Clean CCCCCCCCCCCCCCCCCC(=O)OC[C@H](CO[C@H]1[C@@H]([C…
LMN Q9B6D6 1005.2 Da LogP -1.68 TPSA 357.1 3 viol. ✓ Clean CCCCCCCCCCC(CCCCCCCCCC)(CO[C@@H]1[C@@H]([C@@H](…
LMT Q9B6D6 510.6 Da LogP -0.45 TPSA 178.5 3 viol. ✓ Clean CCCCCCCCCCCCO[C@H]1[C@@H]([C@H]([C@@H]([C@H](O1…
PC1 P03910 790.2 Da LogP 12.17 TPSA 111.2 2 viol. ✓ Clean CCCCCCCCCCCCCCCCCC(=O)OC[C@H](CO[P@@](=O)([O-])…
PGT Q8DKF4 751.0 Da LogP 10.67 TPSA 148.8 2 viol. ✓ Clean CCCCCCCCCCCCCCCCCC(=O)O[C@@H](COC(=O)CCCCCCCCCC…
PL9 Q8DKY0 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=…
PLC Q9B6D6 622.8 Da LogP 8.12 TPSA 108.4 2 viol. ✓ Clean CCCCCCCCCCCC(=O)OC[C@H](CO[P@](=O)(O)OCC[N+](C)…
PQN Q8DKY0 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…
PSC Q9B6D6 759.1 Da LogP 11.58 TPSA 108.4 2 viol. ✓ Clean CCCCCCCCCCCCCCCC(=O)OC[C@H](CO[P@@](=O)(O)OCC[N…
SQD Q8DKY0 795.1 Da LogP 8.12 TPSA 186.1 3 viol. ✓ Clean CCCCCCCCCCCCCCCC(=O)OC[C@H](COC1[C@@H]([C@H]([C…
T7X Q9B6D6 887.1 Da LogP 9.17 TPSA 209.5 4 viol. ✓ Clean CCCCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O)OC1[C@@…
UMQ Q56228 496.6 Da LogP -0.84 TPSA 178.5 2 viol. ✓ Clean CCCCCCCCCCCO[C@H]1[C@@H]([C@H]([C@@H]([C@H](O1)…
UQ2 P03910 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
UQ9 Q9B6D6 795.2 Da LogP 16.13 TPSA 52.6 2 viol. Alert CC1=C(C(=O)C(=C(C1=O)OC)OC)C\C=C(/C)\CC\C=C(/C)…
ZMP Q9B6D6 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.