- PDB-7ck8: Crystal structure of human ferritin heavy chain mutant C90S/C102S... -
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基本情報
登録情報
データベース: PDB / ID: 7ck8
タイトル
Crystal structure of human ferritin heavy chain mutant C90S/C102S/C130S
要素
Ferritin heavy chain
キーワード
METAL TRANSPORT / iron storage / ferroxidase activity / nancage
機能・相同性
機能・相同性情報
iron ion sequestering activity / ferritin complex / negative regulation of ferroptosis / Scavenging by Class A Receptors / Golgi Associated Vesicle Biogenesis / ferroxidase / autolysosome / ferroxidase activity / negative regulation of fibroblast proliferation / ferric iron binding ...iron ion sequestering activity / ferritin complex / negative regulation of ferroptosis / Scavenging by Class A Receptors / Golgi Associated Vesicle Biogenesis / ferroxidase / autolysosome / ferroxidase activity / negative regulation of fibroblast proliferation / ferric iron binding / autophagosome / Iron uptake and transport / ferrous iron binding / tertiary granule lumen / iron ion transport / ficolin-1-rich granule lumen / intracellular iron ion homeostasis / immune response / iron ion binding / negative regulation of cell population proliferation / Neutrophil degranulation / extracellular exosome / extracellular region / identical protein binding / nucleus / membrane / cytosol / cytoplasm 類似検索 - 分子機能
A: Ferritin heavy chain B: Ferritin heavy chain C: Ferritin heavy chain D: Ferritin heavy chain E: Ferritin heavy chain F: Ferritin heavy chain G: Ferritin heavy chain H: Ferritin heavy chain I: Ferritin heavy chain J: Ferritin heavy chain K: Ferritin heavy chain L: Ferritin heavy chain ヘテロ分子
A: Ferritin heavy chain B: Ferritin heavy chain C: Ferritin heavy chain D: Ferritin heavy chain E: Ferritin heavy chain F: Ferritin heavy chain G: Ferritin heavy chain H: Ferritin heavy chain I: Ferritin heavy chain J: Ferritin heavy chain K: Ferritin heavy chain L: Ferritin heavy chain ヘテロ分子
A: Ferritin heavy chain B: Ferritin heavy chain C: Ferritin heavy chain D: Ferritin heavy chain E: Ferritin heavy chain F: Ferritin heavy chain G: Ferritin heavy chain H: Ferritin heavy chain I: Ferritin heavy chain J: Ferritin heavy chain K: Ferritin heavy chain L: Ferritin heavy chain ヘテロ分子
モノクロメーター: DCM with Si(111) crystals / 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: 0.97905 Å / 相対比: 1
反射
解像度: 1.7→30 Å / Num. obs: 333244 / % possible obs: 100 % / 冗長度: 6.3 % / Biso Wilson estimate: 17.39 Å2 / CC1/2: 0.991 / CC star: 0.998 / Rmerge(I) obs: 0.131 / Rpim(I) all: 0.055 / Rrim(I) all: 0.143 / Χ2: 1.398 / Net I/av σ(I): 10.34 / Net I/σ(I): 6.3
反射 シェル
Diffraction-ID: 1
解像度 (Å)
冗長度 (%)
Rmerge(I) obs
Mean I/σ(I) obs
Num. unique obs
CC1/2
CC star
Rpim(I) all
Rrim(I) all
Χ2
% possible all
1.7-1.76
5.9
0.453
4.2
33065
0.934
0.983
0.204
0.498
1.114
99.9
1.76-1.83
5.5
0.371
5.08
33098
0.944
0.985
0.173
0.41
1.144
99.9
1.83-1.91
6.3
0.343
6.33
33169
0.959
0.99
0.148
0.374
1.16
100
1.91-2.02
6.3
0.291
7.64
33178
0.97
0.992
0.126
0.318
1.161
100
2.02-2.14
6.2
0.239
7.76
33217
0.971
0.992
0.105
0.262
1.106
100
2.14-2.31
6.3
0.204
9.67
33233
0.981
0.995
0.088
0.223
1.111
100
2.31-2.54
6.8
0.159
12.93
33328
0.988
0.997
0.066
0.173
1.078
100
2.54-2.91
6.5
0.131
13.55
33337
0.991
0.998
0.056
0.143
1.168
100
2.91-3.66
7
0.108
12.29
33536
0.994
0.999
0.044
0.117
1.727
100
3.66-30
6.5
0.089
9.73
34083
0.995
0.999
0.037
0.096
3.009
100
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解析
ソフトウェア
名称
バージョン
分類
HKL-3000
データ削減
HKL-3000
データスケーリング
PHENIX
1.13_2998
精密化
PDB_EXTRACT
3.25
データ抽出
PHASER
位相決定
精密化
構造決定の手法: AB INITIO PHASING / 解像度: 1.8→28.976 Å / SU ML: 0.11 / 交差検証法: THROUGHOUT / σ(F): 1.34 / 位相誤差: 46.28 / 立体化学のターゲット値: ML 詳細: 1. bulk solvent correction 2. refinement of coordinates 3. refinement of ADPs 4. refinement of occupancies
Rfactor
反射数
%反射
Rfree
0.2225
13599
4.85 %
Rwork
0.1917
266585
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obs
0.1932
280184
99.47 %
溶媒の処理
減衰半径: 0.9 Å / VDWプローブ半径: 1.11 Å / 溶媒モデル: FLAT BULK SOLVENT MODEL