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.
ENGINEERED RESIDUE IN CHAIN I, CYS 74 TO ALA ENGINEERED RESIDUE IN CHAIN I, CYS 104 TO ALA ...ENGINEERED RESIDUE IN CHAIN I, CYS 74 TO ALA ENGINEERED RESIDUE IN CHAIN I, CYS 104 TO ALA ENGINEERED RESIDUE IN CHAIN I, CYS 112 TO ALA ENGINEERED RESIDUE IN CHAIN I, CYS 163 TO ALA
配列の詳細
MATURE IL-18 COMPRISES RESIDUES 37-193. RESIDUES 1-36 OF PRO-IL-18 WERE NOT CRYSTALLIZED.
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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: 2.2 Å3/Da / 溶媒含有率: 44.1 % / 解説: NONE
結晶化
温度: 277 K / 手法: 蒸気拡散法, ハンギングドロップ法 / pH: 8.5 詳細: IL-18 AND 125-2H FAB WERE MIXED (1:3 MASS RATIO), INCUBATED OVERNIGHT AT 277 K, PURIFIED BY MONOQ ANION EXCHANGE CHROMATOGRAPHY, AND CONCENTRATED TO 10 MG/ML. THE COMPLEX WAS CRYSTALLIZED BY ...詳細: IL-18 AND 125-2H FAB WERE MIXED (1:3 MASS RATIO), INCUBATED OVERNIGHT AT 277 K, PURIFIED BY MONOQ ANION EXCHANGE CHROMATOGRAPHY, AND CONCENTRATED TO 10 MG/ML. THE COMPLEX WAS CRYSTALLIZED BY HANGING DROP VAPOR DIFFUSION BY MIXING COMPLEX (1.5 MICROLITERS [UL]) WITH 1.8 UL OF RESERVOIR SOLUTION (30% PEG 4000, 100 MM TRIS, PH 8.5, 0.2 M MGCL2) AND 0.3 UL OF 300 MM SULFO-BETAINE 201, AND SUSPENDING THE DROP OVER THE RESERVOIR AT 291 K. ROD-LIKE CRYSTALS APPEARED WITHIN ONE WEEK.