Protein: CYB
Cytochrome b (Complex III subunit 3) (Complex III subunit III) (Cytochrome b-c1 complex subunit 3) (Ubiquinol-cytochrome-c reductase complex cytochrome b subunit)

Gene: CYB, MT-CYB
Organism: Homo sapiens
Interactions: 19
UniProt ID: P00156

Gene Ontology (top 5):
GO:0001666 - response to hypoxia
GO:0005739 - mitochondrion
GO:0005743 - mitochondrial inner membrane
GO:0006122 - mitochondrial electron transport, ubiquinol to cytochrome c
GO:0008121 - quinol-cytochrome-c reductase activity

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

357851

QCR7
Cytochrome b-c1 complex subunit 7

3

2

High-throughput

0.861

High

168945

QCR8
Cytochrome b-c1 complex subunit 8

2

0

High-throughput

0.770

High

357853

UCRI
Cytochrome b-c1 complex subunit Rieske, mitochondrial

1

1

High-throughput

0.691

High

357850

QCR6
Cytochrome b-c1 complex subunit 6, mitochondrial

2

0

High-throughput

0.602

High

357860

RM50
Large ribosomal subunit protein mL50

2

0

High-throughput

0.602

High

357852

QCR2
Cytochrome b-c1 complex subunit 2, mitochondrial

1

3

High-throughput

0.536

High

357849

RASK
GTPase KRas

1

0

High-throughput

0.518

High

357856

KDSR
3-ketodihydrosphingosine reductase

1

0

High-throughput

0.513

High

357858

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

1

0

High-throughput

0.513

High

357862

RM18
Large ribosomal subunit protein uL18m

1

0

High-throughput

0.513

High

357863

PGES2
Prostaglandin E synthase 2

1

0

High-throughput

0.513

High

357865

QCR9
Cytochrome b-c1 complex subunit 9

1

0

High-throughput

0.513

High

357857

MVP
Major vault protein

1

0

High-throughput

0.460

High

357864

CLDN1
Claudin domain-containing protein 1

2

0

High-throughput

0.328

High

357854

CCR6
C-C chemokine receptor type 6

1

0

High-throughput

0.279

Low

357861

BORC6
BLOC-1-related complex subunit 6

1

0

High-throughput

0.279

Low

105044

APRIO
Alternative prion protein

1

0

High-throughput

0.249

Low

357855

NLRP6
NACHT, LRR and PYD domains-containing protein 6

1

0

High-throughput

0.249

Low

357859

MIDN
Midnolin

1

0

High-throughput

0.249

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025