1FQK

CRYSTAL STRUCTURE OF THE HETERODIMERIC COMPLEX OF THE RGS DOMAIN OF RGS9, AND THE GT/I1 CHIMERA ALPHA SUBUNIT [(RGS9)-(GT/I1ALPHA)-(GDP)-(ALF4-)-(MG2+)]

1FQK の概要

• エントリーDOI: 10.2210/pdb1fqk/pdb
• 関連するPDBエントリー: 1fqi 1FQJ
• 分子名称: Guanine nucleotide-binding protein G(t) subunit alpha-1,Guanine nucleotide-binding protein G(i) subunit alpha-1,Guanine nucleotide-binding protein G(t) subunit alpha-1, Regulator of G-protein signaling 9, MAGNESIUM ION, ... (6 entities in total)
• 機能のキーワード: rgs9, transducin, g protein, phototransduction, rod, rgs, gap, signaling protein
• 由来する生物種: Bos taurus (Bovine); 詳細
• 細胞内の位置: Membrane; Peripheral membrane protein: O46469
• タンパク質・核酸の鎖数: 4
• 化学式量合計: 110702.63

構造登録者

Slep, K.C.,Kercher, M.A.,He, W.,Cowan, C.W.,Wensel, T.G.,Sigler, P.B. (登録日: 2000-09-05, 公開日: 2001-02-28, 最終更新日: 2024-02-07)

• 主引用文献: Slep, K.C.,Kercher, M.A.,He, W.,Cowan, C.W.,Wensel, T.G.,Sigler, P.B.; Structural determinants for regulation of phosphodiesterase by a G protein at 2.0 A.; Nature, 409:1071-1077, 2001; PubMed: 11234020; DOI: 10.1038/35059138

実験手法

X-RAY DIFFRACTION (2.3 Å)