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データを開く
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基本情報
登録情報 | データベース: PDB / ID: 2vom | ||||||
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タイトル | Structural basis of human triosephosphate isomerase deficiency. Mutation E104D and correlation to solvent perturbation. | ||||||
![]() | TRIOSEPHOSPHATE ISOMERASE | ||||||
![]() | ISOMERASE / ALTERNATIVE SPLICING / FATTY ACID BIOSYNTHESIS / LIPID SYNTHESIS / DISEASE MUTATION / PENTOSE SHUNT / PHOSPHOPROTEIN / GLUCONEOGENESIS / GLYCOLYSIS / ACETYLATION / POLYMORPHISM | ||||||
機能・相同性 | ![]() methylglyoxal biosynthetic process / methylglyoxal synthase / methylglyoxal synthase activity / triose-phosphate isomerase / Gluconeogenesis / triose-phosphate isomerase activity / canonical glycolysis / glyceraldehyde-3-phosphate biosynthetic process / glycerol catabolic process / Glycolysis ...methylglyoxal biosynthetic process / methylglyoxal synthase / methylglyoxal synthase activity / triose-phosphate isomerase / Gluconeogenesis / triose-phosphate isomerase activity / canonical glycolysis / glyceraldehyde-3-phosphate biosynthetic process / glycerol catabolic process / Glycolysis / gluconeogenesis / glycolytic process / ubiquitin protein ligase binding / protein homodimerization activity / extracellular space / extracellular exosome / nucleus / cytosol 類似検索 - 分子機能 | ||||||
生物種 | ![]() | ||||||
手法 | ![]() ![]() ![]() | ||||||
![]() | Rodriguez-Almazan, C. / Arreola-Alemon, R. / Rodriguez-Larrea, D. / Aguirre-Lopez, B. / de Gomez-Puyou, M.T. / Perez-Montfort, R. / Costas, M. / Gomez-Puyou, A. / Torres-Larios, A. | ||||||
![]() | ![]() タイトル: Structural Basis of Human Triosephosphate Isomerase Deficiency: Mutation E104D is Related to Alterations of a Conserved Water Network at the Dimer Interface. 著者: Rodriguez-Almazan, C. / Arreola-Alemon, R. / Rodriguez-Larrea, D. / Aguirre-Lopez, B. / De Gomez-Puyou, M.T. / Perez-Montfort, R. / Costas, M. / Gomez-Puyou, A. / Torres-Larios, A. | ||||||
履歴 |
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Remark 700 | SHEET DETERMINATION METHOD: DSSP THE SHEETS PRESENTED AS "AA" IN EACH CHAIN ON SHEET RECORDS BELOW ... SHEET DETERMINATION METHOD: DSSP THE SHEETS PRESENTED AS "AA" IN EACH CHAIN ON SHEET RECORDS BELOW IS ACTUALLY AN 9-STRANDED BARREL THIS IS REPRESENTED BY A 10-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL. THE SHEETS PRESENTED AS "BA" IN EACH CHAIN ON SHEET RECORDS BELOW IS ACTUALLY AN 9-STRANDED BARREL THIS IS REPRESENTED BY A 10-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL. THE SHEETS PRESENTED AS "CA" IN EACH CHAIN ON SHEET RECORDS BELOW IS ACTUALLY AN 8-STRANDED BARREL THIS IS REPRESENTED BY A 9-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL. THE SHEETS PRESENTED AS "DA" IN EACH CHAIN ON SHEET RECORDS BELOW IS ACTUALLY AN 7-STRANDED BARREL THIS IS REPRESENTED BY A 8-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL. |
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構造の表示
構造ビューア | 分子: ![]() ![]() |
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ダウンロードとリンク
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ダウンロード
PDBx/mmCIF形式 | ![]() | 201.5 KB | 表示 | ![]() |
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PDB形式 | ![]() | 162.9 KB | 表示 | ![]() |
PDBx/mmJSON形式 | ![]() | ツリー表示 | ![]() | |
その他 | ![]() |
-検証レポート
文書・要旨 | ![]() | 454.9 KB | 表示 | ![]() |
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文書・詳細版 | ![]() | 477.1 KB | 表示 | |
XML形式データ | ![]() | 43.4 KB | 表示 | |
CIF形式データ | ![]() | 61.8 KB | 表示 | |
アーカイブディレクトリ | ![]() ![]() | HTTPS FTP |
-関連構造データ
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リンク
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集合体
登録構造単位 | ![]()
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1 | ![]()
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2 | ![]()
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単位格子 |
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Components on special symmetry positions |
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非結晶学的対称性 (NCS) | NCS oper:
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要素
#1: タンパク質 | 分子量: 26700.373 Da / 分子数: 4 / 断片: RESIDUES 2-249 / 変異: YES / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() ![]() ![]() #2: 水 | ChemComp-HOH / | 構成要素の詳細 | ENGINEERED RESIDUE IN CHAIN A, GLU 105 TO ASP ENGINEERED RESIDUE IN CHAIN B, GLU 105 TO ASP ...ENGINEERED | 配列の詳細 | THE STRUCTURE CORRESPOND | |
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-実験情報
-実験
実験 | 手法: ![]() |
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試料調製
結晶 | マシュー密度: 2.59 Å3/Da / 溶媒含有率: 52.58 % / 解説: NONE |
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結晶化 | pH: 8.5 詳細: 100 MM TRIS PH 8.5, 20% PEG MME2000, 4% POLYPROPYLENE GLYCOL P400, 10 MM NICL2 |
-データ収集
回折 | 平均測定温度: 113 K |
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放射光源 | 由来: ![]() ![]() ![]() |
検出器 | タイプ: MARRESEARCH / 検出器: CCD / 日付: 2007年11月20日 詳細: HIGH-RESOLUTION DOUBLE- CRYSTAL SI(220) SAGITTAL FOCUSING, ROSENBAUM-ROCK VERTICAL FOCUSING MIRROR |
放射 | モノクロメーター: ROSENBAUM-ROCK MONOCHROMATOR / プロトコル: SINGLE WAVELENGTH / 単色(M)・ラウエ(L): M / 散乱光タイプ: x-ray |
放射波長 | 波長: 1 Å / 相対比: 1 |
反射 | 解像度: 1.85→60.2 Å / Num. obs: 81960 / % possible obs: 93 % / Observed criterion σ(I): 2 / 冗長度: 3.4 % / Biso Wilson estimate: 18.9 Å2 / Rmerge(I) obs: 0.13 / Rsym value: 0.11 / Net I/σ(I): 9.6 |
反射 シェル | 解像度: 1.85→1.95 Å / 冗長度: 3.57 % / Rmerge(I) obs: 0.39 / Mean I/σ(I) obs: 3.3 / Rsym value: 0.32 / % possible all: 93 |
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解析
ソフトウェア |
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精密化 | 構造決定の手法: ![]() 開始モデル: PDB ENTRY 1WYI 解像度: 1.85→50 Å / Data cutoff high absF: 10000 / 交差検証法: THROUGHOUT / σ(F): 0 / 立体化学のターゲット値: MAXIMUM LIKELIHOOD 詳細: CHAIN D IS MORE DISORDERED THAN CHAINS A, B AND C ON RESIDUES 1 THIS IS PROBABLY DUE TO LACK OF CRYSTALLOGRAPHIC CONTACTS
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溶媒の処理 | 溶媒モデル: CNS BULK SOLVENT MODEL / Bsol: 36.303 Å2 / ksol: 0.351707 e/Å3 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
原子変位パラメータ | Biso mean: 23.21 Å2
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Refine analyze |
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精密化ステップ | サイクル: LAST / 解像度: 1.85→50 Å
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拘束条件 |
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LS精密化 シェル | 解像度: 1.85→1.92 Å / Total num. of bins used: 10
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Xplor file |
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