- PDB-4jwt: Crystal structure of a putative 5'-methylthioadenosine/S-adenosyl... -
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基本情報
登録情報
データベース: PDB / ID: 4jwt
タイトル
Crystal structure of a putative 5'-methylthioadenosine/S-adenosylhomocysteine nucleosidase from Sulfurimonas denitrificans DSM 1251 (Target NYSGRC-029304 )
要素
Methylthioadenosine nucleosidase
キーワード
HYDROLASE / Sulfurimonas denitrificans / 5'-methylthioadenosine/S-adenosylhomocysteine nucleosidase / adenine / Structural genomics / NYSGRC / New York Structural Genomics Research Consortium / PSI-Biology
解像度: 2.05→2.09 Å / 冗長度: 23.1 % / Rmerge(I) obs: 0.738 / Mean I/σ(I) obs: 5.42 / Num. unique all: 1283 / % possible all: 100
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解析
ソフトウェア
名称
バージョン
分類
NB
REFMAC
5.7.0029
精密化
PDB_EXTRACT
3.11
データ抽出
CBASS
データ収集
HKL-3000
データ削減
SCALEPACK
データスケーリング
SHELX
C
位相決定
SHELXD
位相決定
SHELXE
モデル構築
精密化
構造決定の手法: 単波長異常分散 / 解像度: 2.05→43.55 Å / Cor.coef. Fo:Fc: 0.96 / Cor.coef. Fo:Fc free: 0.957 / Occupancy max: 1 / Occupancy min: 0.5 / SU B: 2.987 / SU ML: 0.081 / 交差検証法: THROUGHOUT / σ(F): 0 / ESU R: 0.129 / ESU R Free: 0.115 / 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 : REFINED INDIVIDUALLY. AUTHORS NOTE AN ELECTRON DENSITY FEATURE JUST BELOW ADENINE, WHICH COULD NOT BE SATISFACTORILY EXPLAINED ...詳細: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS U VALUES : REFINED INDIVIDUALLY. AUTHORS NOTE AN ELECTRON DENSITY FEATURE JUST BELOW ADENINE, WHICH COULD NOT BE SATISFACTORILY EXPLAINED WITH BUFFER OR CRYSTALLIZATION COMPONENTS.
Rfactor
反射数
%反射
Selection details
Rfree
0.1929
1314
5 %
RANDOM
Rwork
0.1775
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obs
0.1783
26403
99.86 %
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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: 1.4 Å / 溶媒モデル: BABINET MODEL WITH MASK