Uncoupling proteins--a new family of proteins with unknown function.
(2002) In Nutritional Neuroscience 5(1). p.1-11- Abstract
- Uncoupling proteins are inner mitochondrial membrane proteins, which dissipate the proton gradient, releasing the stored energy as heat. Five proteins have been cloned, named UCP1, UCP2, UCP3, UCP4 and UCP5/BMCP1. These proteins are structurally related but differ in tissue expression. UCP1 is expressed uniquely in the brown adipose tissue, while UCP2 is widely distributed, UCP3 is mainly restricted to skeletal muscle and UCP4 and UCP5/BMCP1 expressed in the brain. The properties and regulation of the uncoupling proteins and their exact function has been the focus of an intense research during recent years. This review briefly summarizes the actual knowledge of the properties and function of this new family of proteins. While UCP1 has a... (More)
- Uncoupling proteins are inner mitochondrial membrane proteins, which dissipate the proton gradient, releasing the stored energy as heat. Five proteins have been cloned, named UCP1, UCP2, UCP3, UCP4 and UCP5/BMCP1. These proteins are structurally related but differ in tissue expression. UCP1 is expressed uniquely in the brown adipose tissue, while UCP2 is widely distributed, UCP3 is mainly restricted to skeletal muscle and UCP4 and UCP5/BMCP1 expressed in the brain. The properties and regulation of the uncoupling proteins and their exact function has been the focus of an intense research during recent years. This review briefly summarizes the actual knowledge of the properties and function of this new family of proteins. While UCP1 has a clear role in energy homeostasis, the newcomers UCP2-UCP5 may have more delicate physiological importance acting as free radical oxygen scavengers and in the regulation of ATP-dependent processes, such as secretion. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/107359
- author
- Erlanson-Albertsson, Charlotte LU
- organization
- publishing date
- 2002
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- Free Oxygen Radical, Thermogenesis, Energy, Mitochondria, Obesity, Atp
- in
- Nutritional Neuroscience
- volume
- 5
- issue
- 1
- pages
- 1 - 11
- publisher
- Taylor & Francis
- external identifiers
-
- pmid:11929192
- wos:000176217600001
- scopus:0036118511
- ISSN
- 1476-8305
- DOI
- 10.1080/10284150290007038
- language
- English
- LU publication?
- yes
- id
- b5fbe0d0-3684-4b63-9ec1-a3f2086ea4de (old id 107359)
- date added to LUP
- 2016-04-01 12:10:38
- date last changed
- 2022-01-26 23:53:06
@article{b5fbe0d0-3684-4b63-9ec1-a3f2086ea4de,
abstract = {{Uncoupling proteins are inner mitochondrial membrane proteins, which dissipate the proton gradient, releasing the stored energy as heat. Five proteins have been cloned, named UCP1, UCP2, UCP3, UCP4 and UCP5/BMCP1. These proteins are structurally related but differ in tissue expression. UCP1 is expressed uniquely in the brown adipose tissue, while UCP2 is widely distributed, UCP3 is mainly restricted to skeletal muscle and UCP4 and UCP5/BMCP1 expressed in the brain. The properties and regulation of the uncoupling proteins and their exact function has been the focus of an intense research during recent years. This review briefly summarizes the actual knowledge of the properties and function of this new family of proteins. While UCP1 has a clear role in energy homeostasis, the newcomers UCP2-UCP5 may have more delicate physiological importance acting as free radical oxygen scavengers and in the regulation of ATP-dependent processes, such as secretion.}},
author = {{Erlanson-Albertsson, Charlotte}},
issn = {{1476-8305}},
keywords = {{Free Oxygen Radical; Thermogenesis; Energy; Mitochondria; Obesity; Atp}},
language = {{eng}},
number = {{1}},
pages = {{1--11}},
publisher = {{Taylor & Francis}},
series = {{Nutritional Neuroscience}},
title = {{Uncoupling proteins--a new family of proteins with unknown function.}},
url = {{http://dx.doi.org/10.1080/10284150290007038}},
doi = {{10.1080/10284150290007038}},
volume = {{5}},
year = {{2002}},
}