- PDB-4q1v: Crystal structure of a putative dipeptidyl aminopeptidase IV (BAC... -
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IDまたはキーワード:
読み込み中...
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基本情報
登録情報
データベース: PDB / ID: 4q1v
タイトル
Crystal structure of a putative dipeptidyl aminopeptidase IV (BACOVA_01349) from Bacteroides ovatus ATCC 8483 at 2.48 A resolution
要素
putative dipeptidyl aminopeptidase IV
キーワード
HYDROLASE / Two domain protein / dipeptidyl-peptidase IV family (PF00930) / prolyl oligopeptidase family (PF00326) / Structural Genomics / Joint Center for Structural Genomics / JCSG / Protein Structure Initiative / PSI-BIOLOGY
機能・相同性
機能・相同性情報
加水分解酵素; プロテアーゼ; ペプチド結合加水分解酵素 / serine-type peptidase activity / metal ion binding 類似検索 - 分子機能
: / Dipeptidylpeptidase IV, N-terminal domain / 8 Propeller / Methanol Dehydrogenase; Chain A / Dipeptidylpeptidase IV, N-terminal domain / Dipeptidyl peptidase IV (DPP IV) N-terminal region / Peptidase S9, prolyl oligopeptidase, catalytic domain / Prolyl oligopeptidase family / Alpha/Beta hydrolase fold, catalytic domain / Alpha/Beta hydrolase fold ...: / Dipeptidylpeptidase IV, N-terminal domain / 8 Propeller / Methanol Dehydrogenase; Chain A / Dipeptidylpeptidase IV, N-terminal domain / Dipeptidyl peptidase IV (DPP IV) N-terminal region / Peptidase S9, prolyl oligopeptidase, catalytic domain / Prolyl oligopeptidase family / Alpha/Beta hydrolase fold, catalytic domain / Alpha/Beta hydrolase fold / Rossmann fold / 3-Layer(aba) Sandwich / Mainly Beta / Alpha Beta 類似検索 - ドメイン・相同性
THE CONSTRUCT WAS EXPRESSED WITH A PURIFICATION TAG MGSDKIHHHHHHENLYFQG. THE TAG WAS REMOVED WITH ...THE CONSTRUCT WAS EXPRESSED WITH A PURIFICATION TAG MGSDKIHHHHHHENLYFQG. THE TAG WAS REMOVED WITH TEV PROTEASE LEAVING ONLY A GLYCINE (0) FOLLOWED BY RESIDUES 24-732 OF THE TARGET SEQUENCE.
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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: 3.03 Å3/Da / 溶媒含有率: 59.37 %
結晶化
温度: 293 K / 手法: 蒸気拡散法, シッティングドロップ法 / pH: 6 詳細: 10.0% polyethylene glycol 6000, 0.1M MES pH 6.0, NANODROP, VAPOR DIFFUSION, SITTING DROP, temperature 293K