Protein Description

Gene Symbol COQ4
Entrez ID 51117
Uniprot ID Q9Y3A0
Description coenzyme Q4
Chromosomal Location chr9: 128,322,536-128,334,072
Ontology GO ID GO Term Definition Evidence

BP

GO:0006744

ubiquinone biosynthetic process

The chemical reactions and pathways resulting in the formation of ubiquinone, a lipid-soluble electron-transporting coenzyme.

IBA|IEA

CC

GO:0005739

mitochondrion

A semiautonomous, self replicating organelle that occurs in varying numbers, shapes, and sizes in the cytoplasm of virtually all eukaryotic cells. It is notably the site of tissue respiration.

IBA|IDA

CC

GO:0005743

mitochondrial inner membrane

The inner, i.e. lumen-facing, lipid bilayer of the mitochondrial envelope. It is highly folded to form cristae.

IEA

Domain ID Description

IPR007715

Ubiquinone biosynthesis protein Coq4

IPR027540

Ubiquinone biosynthesis protein Coq4, eukaryotes

No pathways found.

No diseases found.

Tissue Cell Type

adrenal gland

glandular cells

appendix

glandular cells

bronchus

respiratory epithelial cells

caudate

neuronal cells

cerebellum

cells in granular layer

cerebellum

Purkinje cells

colon

glandular cells

duodenum

glandular cells

endometrium

glandular cells

epididymis

glandular cells

esophagus

squamous epithelial cells

gallbladder

glandular cells

heart muscle

myocytes

hippocampus

neuronal cells

kidney

cells in tubules

lung

macrophages

lymph node

non-germinal center cells

nasopharynx

respiratory epithelial cells

pancreas

exocrine glandular cells

pancreas

islets of Langerhans

placenta

decidual cells

prostate

glandular cells

rectum

glandular cells

seminal vesicle

glandular cells

skin

fibroblasts

small intestine

glandular cells

spleen

cells in red pulp

spleen

cells in white pulp

stomach

glandular cells

testis

cells in seminiferous ducts

testis

Leydig cells

thyroid gland

glandular cells

tonsil

germinal center cells

tonsil

non-germinal center cells

tonsil

squamous epithelial cells

urinary bladder

urothelial cells

vagina

squamous epithelial cells

No databases found.

Pubmed ID Author Year Title

22951915

Haozi et al.

2012

Altered gene expression profile in cumulus cells of mature MII oocytes from patients with polycystic ovary syndrome

Gene Symbol Entrez ID Uniprot ID Score

COQ5

84274

Q5HYK3

0.63