- PDB-3icf: Structure of Protein serine/threonine phosphatase from Saccharomy... -
+
データを開く
IDまたはキーワード:
読み込み中...
-
基本情報
登録情報
データベース: PDB / ID: 3icf
タイトル
Structure of Protein serine/threonine phosphatase from Saccharomyces cerevisiae with similarity to human phosphatase PP5
要素
Serine/threonine-protein phosphatase T
キーワード
HYDROLASE / phosphatase / serine/threonine / saccharomyces cerevisiae / iron / metalloprotein / Structural Genomics / PSI-2 / Protein Structure Initiative / Midwest Center for Structural Genomics / MCSG / Manganese / Metal-binding / Nucleus / Protein phosphatase / TPR repeat
機能・相同性
機能・相同性情報
Recruitment and ATM-mediated phosphorylation of repair and signaling proteins at DNA double strand breaks / protein-serine/threonine phosphatase / protein serine/threonine phosphatase activity / metal ion binding / nucleus / cytoplasm / cytosol 類似検索 - 分子機能
PP5, C-terminal metallophosphatase domain / PPP domain / PPP5 TPR repeat region / : / Serine/threonine specific protein phosphatases signature. / Protein phosphatase 2A homologues, catalytic domain. / Serine/threonine-specific protein phosphatase/bis(5-nucleosyl)-tetraphosphatase / Metallo-dependent phosphatases / Purple Acid Phosphatase; chain A, domain 2 / Calcineurin-like phosphoesterase domain, ApaH type ...PP5, C-terminal metallophosphatase domain / PPP domain / PPP5 TPR repeat region / : / Serine/threonine specific protein phosphatases signature. / Protein phosphatase 2A homologues, catalytic domain. / Serine/threonine-specific protein phosphatase/bis(5-nucleosyl)-tetraphosphatase / Metallo-dependent phosphatases / Purple Acid Phosphatase; chain A, domain 2 / Calcineurin-like phosphoesterase domain, ApaH type / Calcineurin-like phosphoesterase / Metallo-dependent phosphatase-like / TPR repeat region circular profile. / TPR repeat profile. / Tetratricopeptide repeats / Tetratricopeptide repeat / 4-Layer Sandwich / Tetratricopeptide-like helical domain superfamily / Alpha Beta 類似検索 - ドメイン・相同性
: / PHOSPHATE ION / Serine/threonine-protein phosphatase T 類似検索 - 構成要素
THE AUTHOR STATES THAT THE STRUCTURE WAS SOLVED WITH LIMITING AMOUNTS OF V8 PROTEASE ADDED TO THE ...THE AUTHOR STATES THAT THE STRUCTURE WAS SOLVED WITH LIMITING AMOUNTS OF V8 PROTEASE ADDED TO THE CRYSTALLIZATION LIQUOR AS A WAY TO ENHANCE CRYSTALLIZATION. THUS THOUGH THE INITIAL PROTEIN WAS INDEED FULL-LENGTH, ONLY THE CATALYTIC DOMAIN IS OBSERVED IN THE STRUCTURE, NOT THE N-TERMINAL TPR REPEATS. WE HAVE NOT CONFIRMED THE CRYSTALLIZED FRAGMENT BY MASS SPEC, BUT BELEIVE THE N-TERMINAL 178 RESIDUES HAVE BEEN REMOVED BY THE V8 PROTEASE.
-
実験情報
-
実験
実験
手法: X線回折 / 使用した結晶の数: 1
-
試料調製
結晶
マシュー密度: 2.04 Å3/Da / 溶媒含有率: 39.62 %
結晶化
温度: 294 K / 手法: 蒸気拡散法, シッティングドロップ法 / pH: 7.5 詳細: 0.1 M Hepes 7.5, 0.2 M NaCl, 25% PEG3350 plus 0.015 mg/ml V8 protease. Cryoprotected with Paratone-N oil, VAPOR DIFFUSION, SITTING DROP, temperature 294K