Protein: NDUBB
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 11, mitochondrial (Complex I-ESSS) (CI-ESSS) (NADH-ubiquinone oxidoreductase ESSS subunit) (Neuronal protein 17.3) (Np17.3) (p17.3)

Gene: NDUBB, NDUFB11
Organism: Homo sapiens
Interactions: 92
UniProt ID: Q9NX14

Gene Ontology (top 5):
GO:0005739 - mitochondrion
GO:0005743 - mitochondrial inner membrane
GO:0009060 - aerobic respiration
GO:0042776 - proton motive force-driven mitochondrial ATP synthesis
GO:0045271 - respiratory chain complex I

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

353994

NDUBA
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 10

3

1

High-throughput

0.861

High

333722

NDUAA
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 10, mitochondrial

2

1

High-throughput

0.811

High

397711

NU4M
NADH-ubiquinone oxidoreductase chain 4

2

2

High-throughput

0.811

High

223661

NDUB5
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 5, mitochondrial

3

0

High-throughput

0.811

High

281830

NDUB1
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 1

2

0

High-throughput

0.770

High

326490

NDUB6
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 6

2

0

High-throughput

0.770

High

283992

NDUS3
NADH dehydrogenase [ubiquinone] iron-sulfur protein 3, mitochondrial

4

0

High-throughput

0.670

High

1163547

NDUA9
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 9, mitochondrial

4

0

High-throughput

0.667

High

231276

NDUS5
NADH dehydrogenase [ubiquinone] iron-sulfur protein 5

3

0

High-throughput

0.646

High

1451672

NDUAC
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 12

3

0

High-throughput

0.646

High

1451673

CIA30
Complex I intermediate-associated protein 30, mitochondrial

3

0

High-throughput

0.646

High

1397180

DJC30
DnaJ homolog subfamily C member 30, mitochondrial

3

0

High-throughput

0.638

High

1446586

TIDC1
Complex I assembly factor TIMMDC1, mitochondrial

3

0

High-throughput

0.636

High

622289

NDUV2
NADH dehydrogenase [ubiquinone] flavoprotein 2, mitochondrial

3

0

High-throughput

0.634

High

941727

NDUA6
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 6

3

0

Small-scale

0.634

High

275770

NDUS2
NADH dehydrogenase [ubiquinone] iron-sulfur protein 2, mitochondrial

2

1

High-throughput

0.628

High

328406

NDUB8
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 8, mitochondrial

2

1

High-throughput

0.628

High

397763

NU5M
NADH-ubiquinone oxidoreductase chain 5

2

2

High-throughput

0.628

High

127578

NDUS8
NADH dehydrogenase [ubiquinone] iron-sulfur protein 8, mitochondrial

2

0

High-throughput

0.602

High

209840

NDUS4
NADH dehydrogenase [ubiquinone] iron-sulfur protein 4, mitochondrial

2

0

High-throughput

0.602

High

223763

NDUB3
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 3

2

0

High-throughput

0.602

High

223904

NDUA2
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 2

2

0

High-throughput

0.602

High

275405

NDUS7
NADH dehydrogenase [ubiquinone] iron-sulfur protein 7, mitochondrial

2

0

High-throughput

0.602

High

278765

NDUS6
NADH dehydrogenase [ubiquinone] iron-sulfur protein 6, mitochondrial

2

0

High-throughput

0.602

High

328272

NDUA3
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 3

2

0

High-throughput

0.602

High

328329

NDUB4
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 4

2

0

High-throughput

0.602

High

328597

NDUA7
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 7

2

0

High-throughput

0.602

High

333602

NDUC2
NADH dehydrogenase [ubiquinone] 1 subunit C2

2

0

High-throughput

0.602

High

397625

NU1M
NADH-ubiquinone oxidoreductase chain 1

2

0

High-throughput

0.602

High

605490

NDUB7
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 7

2

0

High-throughput

0.602

High

702718

NDUS1
NADH-ubiquinone oxidoreductase 75 kDa subunit, mitochondrial

2

0

High-throughput

0.602

High

891053

NDUV1
NADH dehydrogenase [ubiquinone] flavoprotein 1, mitochondrial

2

0

High-throughput

0.602

High

940086

NDUV3
NADH dehydrogenase [ubiquinone] flavoprotein 3, mitochondrial

2

0

High-throughput

0.602

High

1294682

NDUAB
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 11

2

0

High-throughput

0.602

High

1308039

T126B
Complex I assembly factor TMEM126B, mitochondrial

2

0

High-throughput

0.602

High

1410332

ECSIT
Evolutionarily conserved signaling intermediate in Toll pathway, mitochondrial

2

0

High-throughput

0.602

High

1436115

ACAD9
Complex I assembly factor ACAD9, mitochondrial

2

0

High-throughput

0.602

High

1451674

NDUB9
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 9

2

0

High-throughput

0.602

High

728896

3HIDH
3-hydroxyisobutyrate dehydrogenase, mitochondrial

2

0

High-throughput

0.580

High

1451669

NDUAD
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 13

2

0

High-throughput

0.576

High

1351717

GP152
Probable G-protein coupled receptor 152

2

1

High-throughput

0.553

High

397650

NU2M
NADH-ubiquinone oxidoreductase chain 2

1

2

High-throughput

0.536

High

156514

ACPM
Acyl carrier protein, mitochondrial

1

0

High-throughput

0.513

High

183826

NDUA1
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 1

1

0

High-throughput

0.513

High

1162260

NDUA5
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 5

1

0

High-throughput

0.513

High

1310468

HSC20
Iron-sulfur cluster co-chaperone protein HscB

1

0

High-throughput

0.513

High

1392417

SYMM
Methionine--tRNA ligase, mitochondrial

1

0

High-throughput

0.513

High

333231

VAPB
Vesicle-associated membrane protein-associated protein B/C

1

1

High-throughput

0.489

High

1451670

VAPA
Vesicle-associated membrane protein-associated protein A

1

1

High-throughput

0.489

High

1431217

S2551
Mitochondrial nicotinamide adenine dinucleotide transporter SLC25A51

1

1

High-throughput

0.479

High

193462

GPR42
G-protein coupled receptor 42

1

1

High-throughput

0.470

High

137831

NDUA4
Cytochrome c oxidase subunit NDUFA4

1

0

High-throughput

0.458

High

292242

S2512
Electrogenic aspartate/glutamate antiporter SLC25A12, mitochondrial

1

0

High-throughput

0.458

High

348769

AIFM1
Apoptosis-inducing factor 1, mitochondrial

1

0

High-throughput

0.458

High

560117

COX41
Cytochrome c oxidase subunit 4 isoform 1, mitochondrial

1

0

High-throughput

0.458

High

1117313

APR
Phorbol-12-myristate-13-acetate-induced protein 1

1

0

High-throughput

0.458

High

1250120

MIC27
MICOS complex subunit MIC27

1

0

High-throughput

0.458

High

1432322

PARL
Presenilin-associated rhomboid-like protein, mitochondrial

1

0

High-throughput

0.458

High

1436955

SFXN1
Sideroflexin-1

1

0

High-throughput

0.458

High

1431703

S2532
Solute carrier family 25 member 32

1

1

High-throughput

0.445

High

653611

HEMH
Ferrochelatase, mitochondrial

1

0

High-throughput

0.426

High

870325

S6A12
Sodium- and chloride-dependent betaine transporter

1

1

High-throughput

0.407

High

1308995

S22A9
Organic anion transporter 7

1

1

High-throughput

0.407

High

1326983

SVOP
Synaptic vesicle 2-related protein

1

1

High-throughput

0.407

High

1431948

S6A15
Sodium-dependent neutral amino acid transporter B(0)AT2

1

1

High-throughput

0.407

High

1379886

FATE1
Fetal and adult testis-expressed transcript protein

3

0

High-throughput

0.352

High

337916

CLD7
Claudin-7

2

0

High-throughput

0.316

High

464721

CXB1
Gap junction beta-1 protein

2

0

High-throughput

0.316

High

1142961

EBP
3-beta-hydroxysteroid-Delta(8),Delta(7)-isomerase

2

0

High-throughput

0.316

High

1399485

GP101
Probable G-protein coupled receptor 101

2

0

High-throughput

0.316

High

244285

NUAK1
NUAK family SNF1-like kinase 1

1

0

High-throughput

0.279

Low

771252

APJ
Apelin receptor

1

0

High-throughput

0.279

Low

901071

RAB5C
Ras-related protein Rab-5C

1

0

High-throughput

0.279

Low

1250429

KSR2
Kinase suppressor of Ras 2

1

0

High-throughput

0.279

Low

1286719

PP4P1
Type 1 phosphatidylinositol 4,5-bisphosphate 4-phosphatase

1

0

High-throughput

0.279

Low

1338682

T185A
Transmembrane protein 185A

1

0

High-throughput

0.279

Low

1421069

ZY11B
Protein zyg-11 homolog B

1

0

High-throughput

0.279

Low

1451671

SUCO
SUN domain-containing ossification factor

1

0

High-throughput

0.279

Low

390344

CXCL7
Platelet basic protein

1

0

High-throughput

0.265

Low

856950

BAG6
Large proline-rich protein BAG6

1

0

High-throughput

0.251

Low

218850

TGON2
Trans-Golgi network integral membrane protein 2

1

0

High-throughput

0.249

Low

589857

RFA2
Replication protein A 32 kDa subunit

1

0

High-throughput

0.249

Low

696676

RFA1
Replication protein A 70 kDa DNA-binding subunit

1

0

High-throughput

0.249

Low

904155

BAP31
B-cell receptor-associated protein 31

1

0

Small-scale

0.249

Low

1005165

RNF4
E3 ubiquitin-protein ligase RNF4

1

0

High-throughput

0.249

Low

1229713

VIR
Protein virilizer homolog

1

0

High-throughput

0.249

Low

1348228

TIP
T-cell immunomodulatory protein

1

0

High-throughput

0.249

Low

1434049

PKHA4
Pleckstrin homology domain-containing family A member 4

1

0

High-throughput

0.249

Low

1249915

CREL2
Protein disulfide isomerase CRELD2

1

0

High-throughput

0.238

Low

943556

G6PT2
Glucose-6-phosphate exchanger SLC37A1

1

0

High-throughput

0.232

Low

1242956

S39A4
Zinc transporter ZIP4

1

0

High-throughput

0.232

Low

1391521

BSCL2
Seipin

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025