hMPV F is a class I fusion glycoprotein, synthesized as an inactive precursor (F0) that needs to be ...hMPV F is a class I fusion glycoprotein, synthesized as an inactive precursor (F0) that needs to be cleaved to become fusion competent. Proteolytic cleavage generates two disulfide-linked subunits (F2 N-terminal and F1 C-terminal fragments) that assemble into a homotrimer. Specifically, REEQIENPRQSKKRKRR at the C-terminus of Fusion glycoprotein F2 is cleaved after trypsin treatment. VATAAAVTAGIAIAKTIR at the N-terminus of Fusion glycoprotein F1 and KGNTSGRENLYFQGGGGGSGYIPEAPRDQAYVRKDGEWVLLSTFLGGTEGR at the C-terminus of Fusion glycoprotein F1 are cleaved after trypsin treatment.
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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: 4.63 Å3/Da / 溶媒含有率: 73.46 %
結晶化
温度: 298 K / 手法: 蒸気拡散法, シッティングドロップ法 / 詳細: 0.1 M Tris pH 8.5, 2.0 M Ammonium sulfate