- PDB-2ofw: Crystal structure of the APSK domain of human PAPSS1 complexed wi... -
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基本情報
登録情報
データベース: PDB / ID: 2ofw
タイトル
Crystal structure of the APSK domain of human PAPSS1 complexed with 2 APS molecules
要素
APS kinase domain of the PAPS synthetase 1
キーワード
TRANSFERASE / nucleotide kinase
機能・相同性
機能・相同性情報
3'-phosphoadenosine 5'-phosphosulfate biosynthetic process / Transport and metabolism of PAPS / adenylyl-sulfate kinase / sulfate adenylyltransferase / adenylylsulfate kinase activity / sulfate adenylyltransferase (ATP) activity / Metabolism of ingested H2SeO4 and H2SeO3 into H2Se / sulfate assimilation / nucleotidyltransferase activity / skeletal system development ...3'-phosphoadenosine 5'-phosphosulfate biosynthetic process / Transport and metabolism of PAPS / adenylyl-sulfate kinase / sulfate adenylyltransferase / adenylylsulfate kinase activity / sulfate adenylyltransferase (ATP) activity / Metabolism of ingested H2SeO4 and H2SeO3 into H2Se / sulfate assimilation / nucleotidyltransferase activity / skeletal system development / Signaling by BRAF and RAF1 fusions / protein homodimerization activity / ATP binding / nucleus / cytosol 類似検索 - 分子機能
A: APS kinase domain of the PAPS synthetase 1 B: APS kinase domain of the PAPS synthetase 1 C: APS kinase domain of the PAPS synthetase 1 D: APS kinase domain of the PAPS synthetase 1 E: APS kinase domain of the PAPS synthetase 1 F: APS kinase domain of the PAPS synthetase 1 G: APS kinase domain of the PAPS synthetase 1 H: APS kinase domain of the PAPS synthetase 1 ヘテロ分子
温度: 295 K / 手法: 蒸気拡散法, ハンギングドロップ法 詳細: reservoir: 18-20% PEG 3350, 0.25 M calcium acetate protein solution: 5-8 mg/ml protein, 3 mM APS, 5 mM MgCl2, 50 mM Tris pH 7.5, 50 mM KCl, VAPOR DIFFUSION, HANGING DROP, temperature 295K
解像度: 2.05→10 Å / Cor.coef. Fo:Fc: 0.925 / Cor.coef. Fo:Fc free: 0.877 / SU B: 6.244 / SU ML: 0.173 / 交差検証法: THROUGHOUT / σ(F): 0 / ESU R: 0.285 / ESU R Free: 0.234 / 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
0.282
10107
10 %
RANDOM
Rwork
0.217
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obs
0.223
101066
97.47 %
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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: MASK