分子量: 48491.492 Da / 分子数: 1 / 由来タイプ: 組換発現 詳細: Protein was produced in E.coli HMS174(DE3) (typically 15-20 L, grown in 2YT media) by IPTG (0.15 mM) induction in presence of the heme precursor delta aminolevulinic acid (delALA, 0.1 mM) at ...詳細: Protein was produced in E.coli HMS174(DE3) (typically 15-20 L, grown in 2YT media) by IPTG (0.15 mM) induction in presence of the heme precursor delta aminolevulinic acid (delALA, 0.1 mM) at OD600 = 0.6, with temperature then reduced from 37 deg C to 23 deg C and culture continued for 24 hrs. 由来: (組換発現) Mycobacterium tuberculosis (結核菌) 株: H37Rv / 遺伝子: cyp125, MT3649, MTCY03C7.11, Rv3545c / プラスミド: pET15b / 発現宿主: Escherichia coli (大腸菌) / 株 (発現宿主): HMS174(DE3) 参照: UniProt: P63709, UniProt: P9WPP1*PLUS, 酸化還元酵素; 電子対供与作用を持つ; 分子酸素を取り込むないしは分子酸素を還元する
温度: 277 K / 手法: 蒸気拡散法, シッティングドロップ法 / pH: 7.5 詳細: Crystallization was refined to two different conditions, both consisting of MgCl2 with 0.1 M HEPES (either pH 7.0 or 7.5) and 20% PEG 6000 or 25% PEG 3350, respectively., VAPOR DIFFUSION, ...詳細: Crystallization was refined to two different conditions, both consisting of MgCl2 with 0.1 M HEPES (either pH 7.0 or 7.5) and 20% PEG 6000 or 25% PEG 3350, respectively., VAPOR DIFFUSION, SITTING DROP, temperature 277K
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データ収集
回折
平均測定温度: 100 K
放射光源
由来: 回転陽極 / タイプ: BRUKER AXS MICROSTAR / 波長: 1.5418 Å
解像度: 2→49.75 Å / Cor.coef. Fo:Fc: 0.956 / Cor.coef. Fo:Fc free: 0.925 / SU B: 6.288 / SU ML: 0.096 / 交差検証法: THROUGHOUT / σ(F): 0 / ESU R: 1.687 / ESU R Free: 0.151 / 立体化学のターゲット値: MAXIMUM LIKELIHOOD / 詳細: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
Rfactor
反射数
%反射
Selection details
Rfree
0.21477
1604
5.1 %
RANDOM
Rwork
0.16067
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obs
0.16341
30031
99.02 %
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all
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30031
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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