Structure of bovine endothelial nitric oxide synthase heme domain (H4B-free) supplemented with 50uM Zn acetate and with poor binding of 6-acetyl-2-amino-7,7-dimethyl-7,8-dihydropteridin-4(3H)-one.
要素
NITRIC OXIDE SYNTHASE, ENDOTHELIAL
キーワード
OXIDOREDUCTASE / COFACTOR ANALOG COMPLEX
機能・相同性
機能・相同性情報
cellular response to laminar fluid shear stress / positive regulation of guanylate cyclase activity / negative regulation of leukocyte cell-cell adhesion / nitric-oxide synthase (NADPH) / nitric oxide mediated signal transduction / nitric-oxide synthase activity / arginine catabolic process / negative regulation of extrinsic apoptotic signaling pathway via death domain receptors / nitric oxide biosynthetic process / negative regulation of blood pressure ...cellular response to laminar fluid shear stress / positive regulation of guanylate cyclase activity / negative regulation of leukocyte cell-cell adhesion / nitric-oxide synthase (NADPH) / nitric oxide mediated signal transduction / nitric-oxide synthase activity / arginine catabolic process / negative regulation of extrinsic apoptotic signaling pathway via death domain receptors / nitric oxide biosynthetic process / negative regulation of blood pressure / response to hormone / mitochondrion organization / caveola / blood coagulation / FMN binding / NADP binding / flavin adenine dinucleotide binding / response to lipopolysaccharide / calmodulin binding / cytoskeleton / heme binding / Golgi apparatus / nucleus / metal ion binding / plasma membrane / cytosol 類似検索 - 分子機能
CACODYLIC ACID (CAD): THIS DIMETHYL ARSENIC MOIETY IS CONSIDERED BOUND TO CYSTEINE 384 TO FORM S- ...CACODYLIC ACID (CAD): THIS DIMETHYL ARSENIC MOIETY IS CONSIDERED BOUND TO CYSTEINE 384 TO FORM S-DIMETHYLARSENYL-L-CYSTEINE
配列の詳細
RESIDUE 100 IS FOUND AS AN ARG IN STRUCTURE BUT IS A CYS IN DATABASE
モノクロメーター: GRAPHITE / プロトコル: SINGLE WAVELENGTH / 単色(M)・ラウエ(L): M / 散乱光タイプ: x-ray
放射波長
波長: 0.97946 Å / 相対比: 1
反射
解像度: 2.31→50 Å / Num. obs: 42009 / % possible obs: 97.9 % / Observed criterion σ(I): -3 / 冗長度: 4 % / Rmerge(I) obs: 0.06 / Net I/σ(I): 24.04
反射 シェル
解像度: 2.31→2.39 Å / 冗長度: 3.9 % / Rmerge(I) obs: 0.69 / Mean I/σ(I) obs: 2.07 / % possible all: 90
-
解析
ソフトウェア
名称
バージョン
分類
REFMAC
5.8.0049
精密化
HKL-2000
データ削減
SCALEPACK
データスケーリング
REFMAC
位相決定
精密化
構造決定の手法: OTHER 開始モデル: NONE 解像度: 2.31→50 Å / Cor.coef. Fo:Fc: 0.973 / Cor.coef. Fo:Fc free: 0.949 / SU B: 13.619 / SU ML: 0.163 / 交差検証法: THROUGHOUT / ESU R: 0.266 / ESU R Free: 0.208 / 立体化学のターゲット値: MAXIMUM LIKELIHOOD 詳細: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. U VALUES WITH TLS. RESIDUES 108 TO 120 IN CHAIN A AND 109-120 IN CHAIN B ARE DISORDERED.
Rfactor
反射数
%反射
Selection details
Rfree
0.21358
2094
5 %
RANDOM
Rwork
0.15479
-
-
-
obs
0.15769
39877
98.11 %
-
溶媒の処理
イオンプローブ半径: 0.8 Å / 減衰半径: 0.8 Å / VDWプローブ半径: 1.2 Å / 溶媒モデル: MASK