beta-Arrestin 1 and 2 stabilize the angiotensin II type I receptor in distinct high-affinity conformations
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beta-Arrestin 1 and 2 stabilize the angiotensin II type I receptor in distinct high-affinity conformations. / Sanni, S J; Hansen, J T; Bonde, M M; Speerschneider, T; Christensen, Gitte Lund; Munk, S; Gammeltoft, S.
I: British Journal of Pharmacology, Bind 161, Nr. 1, 09.2010, s. 150-61.Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt
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TY - JOUR
T1 - beta-Arrestin 1 and 2 stabilize the angiotensin II type I receptor in distinct high-affinity conformations
AU - Sanni, S J
AU - Hansen, J T
AU - Bonde, M M
AU - Speerschneider, T
AU - Christensen, Gitte Lund
AU - Munk, S
AU - Gammeltoft, S
PY - 2010/9
Y1 - 2010/9
N2 - The angiotensin II type 1 (AT(1)) receptor belongs to family A of 7 transmembrane (7TM) receptors. The receptor has important roles in the cardiovascular system and is commonly used as a drug target in cardiovascular diseases. Interaction of 7TM receptors with G proteins or beta-arrestins often induces higher binding affinity for agonists. Here, we examined interactions between AT(1A) receptors and beta-arrestins to look for differences between the AT(1A) receptor interaction with beta-arrestin1 and beta-arrestin2.
AB - The angiotensin II type 1 (AT(1)) receptor belongs to family A of 7 transmembrane (7TM) receptors. The receptor has important roles in the cardiovascular system and is commonly used as a drug target in cardiovascular diseases. Interaction of 7TM receptors with G proteins or beta-arrestins often induces higher binding affinity for agonists. Here, we examined interactions between AT(1A) receptors and beta-arrestins to look for differences between the AT(1A) receptor interaction with beta-arrestin1 and beta-arrestin2.
KW - Animals
KW - Arrestins
KW - Cell Line
KW - GTP-Binding Proteins
KW - Humans
KW - Protein Conformation
KW - Receptor, Angiotensin, Type 1
KW - Signal Transduction
U2 - 10.1111/j.1476-5381.2010.00875.x
DO - 10.1111/j.1476-5381.2010.00875.x
M3 - Journal article
C2 - 20718747
VL - 161
SP - 150
EP - 161
JO - British Journal of Pharmacology
JF - British Journal of Pharmacology
SN - 0007-1188
IS - 1
ER -
ID: 34167999