Protein: DHSD
Succinate dehydrogenase [ubiquinone] cytochrome b small subunit, mitochondrial (CybS) (CII-4) (Malate dehydrogenase [quinone] cytochrome b small subunit) (QPs3) (Succinate dehydrogenase complex subunit D) (Succinate-ubiquinone oxidoreductase cytochrome b small subunit) (Succinate-ubiquinone reductase membrane anchor subunit)

Gene: DHSD, SDHD
Organism: Homo sapiens
Interactions: 20
UniProt ID: O14521

Gene Ontology (top 5):
GO:0005739 - mitochondrion
GO:0005740 - mitochondrial envelope
GO:0005743 - mitochondrial inner membrane
GO:0006099 - tricarboxylic acid cycle
GO:0006121 - mitochondrial electron transport, succinate to ubiquinone

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

155391

SDHB
Succinate dehydrogenase [ubiquinone] iron-sulfur subunit, mitochondrial

1

0

High-throughput

0.656

High

155401

C560
Succinate dehydrogenase cytochrome b560 subunit, mitochondrial

1

0

High-throughput

0.656

High

155395

HBB
Hemoglobin subunit beta

1

1

High-throughput

0.536

High

155396

HBA
Hemoglobin subunit alpha

1

1

High-throughput

0.536

High

155389

SRC
Proto-oncogene tyrosine-protein kinase Src

1

0

High-throughput

0.513

High

155397

PYRD
Dihydroorotate dehydrogenase

1

0

High-throughput

0.513

High

155386

COQ9
Ubiquinone biosynthesis protein COQ9, mitochondrial

1

0

High-throughput

0.458

High

155388

ADT2
ADP/ATP translocase 2

1

0

Small-scale

0.426

High

155399

RHBD2
Rhomboid domain-containing protein 2

2

0

High-throughput

0.316

High

155393

MTR1B
Melatonin receptor type 1B

1

0

High-throughput

0.282

High

155394

PAR2
Proteinase-activated receptor 2

1

0

High-throughput

0.282

High

155404

GPR35
G-protein coupled receptor 35

1

0

High-throughput

0.282

High

155387

TNNC2
Troponin C, skeletal muscle

1

0

High-throughput

0.279

Low

155398

CYTSA
Cytospin-A

1

0

High-throughput

0.279

Low

155400

IL17F
Interleukin-17F

1

0

High-throughput

0.279

Low

155403

PPIL3
Peptidyl-prolyl cis-trans isomerase-like 3

1

0

High-throughput

0.279

Low

155405

TBC24
TBC1 domain family member 24

1

0

High-throughput

0.279

Low

155402

S13A1
Solute carrier family 13 member 1

1

0

Small-scale

0.251

Low

155390

RFA2
Replication protein A 32 kDa subunit

1

0

High-throughput

0.249

Low

155392

RFA3
Replication protein A 14 kDa subunit

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025