- PDB-3e98: CRYSTAL STRUCTURE OF a GAF domain containing protein that belongs... -
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IDまたはキーワード:
読み込み中...
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基本情報
登録情報
データベース: PDB / ID: 3.0E+98
タイトル
CRYSTAL STRUCTURE OF a GAF domain containing protein that belongs to Pfam DUF484 family (PA5279) FROM PSEUDOMONAS AERUGINOSA AT 2.43 A RESOLUTION
要素
GAF Domain of Unknown Function
キーワード
UNKNOWN FUNCTION / GAF DOMAIN / STRUCTURAL GENOMICS / JOINT CENTER FOR STRUCTURAL GENOMICS / JCSG / PROTEIN STRUCTURE INITIATIVE / PSI-2
機能・相同性
Protein of unknown function DUF484 / Protein of unknown function, DUF484 / GAF domain / GAF-like domain superfamily / Beta-Lactamase / 2-Layer Sandwich / Alpha Beta / DUF484 domain-containing protein
解像度: 2.43→29.412 Å / Num. obs: 20453 / % possible obs: 99.8 % / 冗長度: 3.7 % / Biso Wilson estimate: 59.268 Å2 / Rmerge(I) obs: 0.074 / Net I/σ(I): 7.038
反射 シェル
解像度: 2.43→2.49 Å / 冗長度: 3.8 % / Rmerge(I) obs: 0.689 / Mean I/σ(I) obs: 1.1 / Rsym value: 0.689 / % possible all: 99.8
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位相決定
位相決定
手法: 多波長異常分散
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解析
ソフトウェア
名称
バージョン
分類
NB
REFMAC
5.2.0019
精密化
PHENIX
精密化
SHELX
位相決定
MolProbity
3beta29
モデル構築
SCALA
3.2.5
データスケーリング
PDB_EXTRACT
3.006
データ抽出
MOSFLM
データ削減
autoSHARP
位相決定
SHELXD
位相決定
精密化
構造決定の手法: 多波長異常分散 / 解像度: 2.43→29.412 Å / Cor.coef. Fo:Fc: 0.953 / Cor.coef. Fo:Fc free: 0.916 / Occupancy max: 1 / Occupancy min: 0.37 / SU B: 15.957 / SU ML: 0.18 / TLS residual ADP flag: LIKELY RESIDUAL / 交差検証法: THROUGHOUT / σ(F): 0 / ESU R: 0.304 / ESU R Free: 0.253 立体化学のターゲット値: MAXIMUM LIKELIHOOD WITH PHASES 詳細: 1. HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. 2. A MET-INHIBITION PROTOCOL WAS USED FOR SELENOMETHIONINE INCORPORATION DURING PROTEIN EXPRESSION. THE OCCUPANCY OF THE SE ATOMS IN THE ...詳細: 1. HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. 2. A MET-INHIBITION PROTOCOL WAS USED FOR SELENOMETHIONINE INCORPORATION DURING PROTEIN EXPRESSION. THE OCCUPANCY OF THE SE ATOMS IN THE MSE RESIDUES WAS REDUCED TO 0.75 FOR THE REDUCED SCATTERING POWER DUE TO PARTIAL S-MET INCORPORATION. 3. ATOM RECORDS CONTAIN RESIDUAL B FACTORS ONLY. 4. NCS RESTRAINTS WERE NOT APPLIED DUE TO LARGE DIFFERENCES BETWEEN THE TWO CHAINS. 5. EDO MODELED ARE PRESENT IN CRYO CONDITION. 6. ELECTRON DENSITY FOR THE HIS-TAGS AND ~50 N-TERMINAL RESIDUES WAS NOT OBSERVED. AS A RESULT, THE HIS-TAGS (RESIDUES -18 TO 0 FROM BOTH CHAINS) AND RESIDUES A1-47 AND B1-45 ARE LIKELY DISORDERED.
Rfactor
反射数
%反射
Selection details
Rfree
0.27
1044
5.1 %
RANDOM
Rwork
0.211
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obs
0.214
20436
99.7 %
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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: 1.2 Å / 溶媒モデル: MASK