SHEET THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN ORDER TO REPRESENT THIS FEATURE IN ... SHEET THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW, TWO SHEETS ARE DEFINED.
THIS MUTANT HAS BEEN PRODUCED BY SITE-DIRECTED MUTAGENESIS. THE CLONING WAS PERFORMED SUCH HAS ONLY ...THIS MUTANT HAS BEEN PRODUCED BY SITE-DIRECTED MUTAGENESIS. THE CLONING WAS PERFORMED SUCH HAS ONLY THE PRO-SEQUENCE AND THE CATALYTIC DOMAIN WERE EXPRESSED. THE CELLULOSE BINDING DOMAIN HAS BEEN REMOVED.THE CONSTRUCT IS POST-TRANSLATIONALLY CLEAVED TO YIELD TO A MATURE PROTEIN OF 450 RESIDUES WHICH COMMENCES AT RESIDUE TYR 89. THIS PROTEIN IS CLOSELY RELATED TO AVICELASE 2 (SWISS-PROT ACCESSION ID:Q9C1S9) WITH WHICH IT HAS 96% SEQUENCE IDENTITY.
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実験情報
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実験
実験
手法: X線回折 / 使用した結晶の数: 1
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試料調製
結晶
マシュー密度: 2.01 Å3/Da / 溶媒含有率: 42 % / 解説: MOLECULE A
結晶化
pH: 7.5 詳細: PROTEIN WAS CONCENTRATED TO 10MG/ML IN WATER.CRYSTALLISATION IN 200MM CALCIUM ACETATE, 100MM HEPES PH 7.5 AND 21% POLYETHYLENE GLYCOL 5KMME.20 % GLYCEROL WAS ADDED FOR CRYOPROTECTION
解像度: 1.31→15 Å / Cor.coef. Fo:Fc: 0.979 / Cor.coef. Fo:Fc free: 0.973 / SU B: 0.638 / SU ML: 0.028 / 交差検証法: THROUGHOUT / ESU R: 0.056 / ESU R Free: 0.051 / 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
0.162
3485
5 %
RANDOM
Rwork
0.13
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obs
0.132
65959
90.2 %
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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