porphyrin-containing compound catabolic process / uroporphyrinogen decarboxylase / uroporphyrinogen decarboxylase activity / porphyrin-containing compound metabolic process / heme B biosynthetic process / heme O biosynthetic process / heme A biosynthetic process / protoporphyrinogen IX biosynthetic process / Heme biosynthesis / heme biosynthetic process ...porphyrin-containing compound catabolic process / uroporphyrinogen decarboxylase / uroporphyrinogen decarboxylase activity / porphyrin-containing compound metabolic process / heme B biosynthetic process / heme O biosynthetic process / heme A biosynthetic process / protoporphyrinogen IX biosynthetic process / Heme biosynthesis / heme biosynthetic process / nucleoplasm / cytosol 類似検索 - 分子機能
The crystal contains one monomer per asymmetric unit. The functional enzyme is a dimer of identical subunits. A crystallographic 2-fold generates teh biologically functional dimeric enzyme. The two identical active sites have been shown to act independently. One reaction product molecule (copropophyrinogen-III) is in the active site.
温度: 298 K / 手法: 蒸気拡散法, シッティングドロップ法 / pH: 7 詳細: Protien at 6.5 mg/ml in 50mM Tris, pH 7.5, 1mM BME was mixed 5 parts to 3 parts of precipitant (1.7M citrate, pH 7.0) and equilibrated by sitting drop vapor diffusion against a well of ...詳細: Protien at 6.5 mg/ml in 50mM Tris, pH 7.5, 1mM BME was mixed 5 parts to 3 parts of precipitant (1.7M citrate, pH 7.0) and equilibrated by sitting drop vapor diffusion against a well of precipitant., VAPOR DIFFUSION, SITTING DROP, temperature 298K
解像度: 1.9→30 Å / Cor.coef. Fo:Fc: 0.963 / Cor.coef. Fo:Fc free: 0.951 / SU B: 2.943 / SU ML: 0.087 / 交差検証法: THROUGHOUT / σ(F): 0 / ESU R: 0.14 / ESU R Free: 0.129 / 立体化学のターゲット値: MAXIMUM LIKELIHOOD 詳細: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. THE CRYSTALS WERE ISOMORPHOUS TO 1RY3.
Rfactor
反射数
%反射
Selection details
Rfree
0.199
1135
3.5 %
RANDOM
Rwork
0.162
-
-
-
obs
0.164
32682
93.54 %
-
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