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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: 1ohh | ||||||
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タイトル | BOVINE MITOCHONDRIAL F1-ATPASE complexed with the inhibitor protein IF1 | ||||||
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![]() | SYNTHASE / ATP PHOSPHORYLASE / ATP PHOSPHORYLASE (H+ TRANSPORTING) / ATP SYNTHASE / F1FO ATP SYNTHASE / F1-ATPASE | ||||||
機能・相同性 | ![]() negative regulation of mitochondrial ATP synthesis coupled proton transport / angiostatin binding / negative regulation of hydrolase activity / Formation of ATP by chemiosmotic coupling / Cristae formation / ATPase inhibitor activity / heme biosynthetic process / Mitochondrial protein degradation / proton-transporting ATP synthase complex / negative regulation of endothelial cell proliferation ...negative regulation of mitochondrial ATP synthesis coupled proton transport / angiostatin binding / negative regulation of hydrolase activity / Formation of ATP by chemiosmotic coupling / Cristae formation / ATPase inhibitor activity / heme biosynthetic process / Mitochondrial protein degradation / proton-transporting ATP synthase complex / negative regulation of endothelial cell proliferation / proton motive force-driven ATP synthesis / proton motive force-driven mitochondrial ATP synthesis / : / H+-transporting two-sector ATPase / proton-transporting ATPase activity, rotational mechanism / proton-transporting ATP synthase activity, rotational mechanism / erythrocyte differentiation / ADP binding / ATPase binding / protein homotetramerization / mitochondrial inner membrane / calmodulin binding / structural molecule activity / cell surface / protein homodimerization activity / protein-containing complex / ATP hydrolysis activity / mitochondrion / ATP binding / identical protein binding / plasma membrane / cytoplasm 類似検索 - 分子機能 | ||||||
生物種 | ![]() ![]() | ||||||
手法 | ![]() ![]() ![]() | ||||||
![]() | Cabezon, E. / Montgomery, M.G. / Leslie, A.G.W. / Walker, J.E. | ||||||
![]() | ![]() タイトル: The Structure of Bovine F1-ATPase in Complex with its Regulatory Protein If1 著者: Cabezon, E. / Montgomery, M.G. / Leslie, A.G.W. / Walker, J.E. #1: ![]() タイトル: Structure at 2.8 A Resolution of F1-ATPase from Bovine Heart Mitochondria 著者: Abrahams, J.P. / Leslie, A.G.W. / Lutter, R. / Walker, J.E. #2: ジャーナル: J.Mol.Biol. / 年: 1993 タイトル: Crystallization of F1-ATPase from Bovine Heart Mitochondria 著者: Lutter, R. / Abrahams, J.P. / Van Raaij, M.J. / Todd, R.J. / Lundqvist, T. / Buchanan, S.K. / Leslie, A.G. / Walker, J.E. #3: ![]() タイトル: The Structure of Bovine If1, the Regulatory Subunit of Mitochondrial F-ATPase 著者: Cabezon, E. / Runswick, M.J. / Leslie, A.G.W. / Walker, J.E. | ||||||
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 13-STRANDED BARREL THIS IS REPRESENTED BY A 14-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 17-STRANDED BARREL THIS IS REPRESENTED BY A 18-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 5-STRANDED BARREL THIS IS REPRESENTED BY A 6-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL. THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW, TWO SHEETS ARE DEFINED. |
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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 | ![]() | 1.1 MB | 表示 | ![]() |
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PDB形式 | ![]() | 910.9 KB | 表示 | ![]() |
PDBx/mmJSON形式 | ![]() | ツリー表示 | ![]() | |
その他 | ![]() |
-検証レポート
アーカイブディレクトリ | ![]() ![]() | HTTPS FTP |
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-関連構造データ
関連構造データ | ![]() 1e1qS S: 精密化の開始モデル |
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類似構造データ |
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リンク
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集合体
登録構造単位 | ![]()
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単位格子 |
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モデル数 | 2 |
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要素
-ATP synthase subunit ... , 3種, 7分子 ABCDEFG
#1: タンパク質 | 分子量: 55301.207 Da / 分子数: 3 / 由来タイプ: 天然 / 由来: (天然) ![]() ![]() #2: タンパク質 | 分子量: 51757.836 Da / 分子数: 3 / 由来タイプ: 天然 / 由来: (天然) ![]() ![]() #3: タンパク質 | | 分子量: 30185.674 Da / 分子数: 1 / 由来タイプ: 天然 / 由来: (天然) ![]() ![]() |
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-タンパク質 , 1種, 1分子 H
#4: タンパク質 | 分子量: 9604.539 Da / 分子数: 1 / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() ![]() ![]() ![]() |
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-非ポリマー , 2種, 10分子 


#5: 化合物 | ChemComp-ANP / #6: 化合物 | ChemComp-MG / |
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-詳細
構成要素の詳細 | THE F1-ATPASE MOLECULE HAS THREE COPIES OF THE NON-CATALYTIC ALPHA SUBUNIT AND THREE COPIES OF THE ...THE F1-ATPASE MOLECULE HAS THREE COPIES OF THE NON-CATALYTIC ALPHA SUBUNIT AND THREE COPIES OF THE CATALYTIC BETA SUBUNIT. IN THE REFERENCE STRUCTURE, (REFERENCE 1) THE BETA SUBUNITS WERE LABELED ACCORDING TO THE BOUND NUCLEOTIDE |
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配列の詳細 | REFERENCE: 1) FOR THE ALPHA SUBUNIT: J. E. WALKER, S. J. POWELL, O. VINAS AND M. J. RUNSWICK, ...REFERENCE: 1) FOR THE ALPHA SUBUNIT: J. E. WALKER, S. J. POWELL, O. VINAS AND M. J. RUNSWICK, BIOCHEMIST |
-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: 2.9 Å3/Da / 溶媒含有率: 58 % | ||||||||||||||||||||||||||||||||||||
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結晶化 | pH: 6.6 詳細: PROTEIN 20MG/ML IN 100MM PIPES-NAOH PH6.6, 40MM MGSO4, 0.04% NA AZIDE, 10% GLYCEROL, 0.002% PMSF. DROPS EQUAL VOLUME OF PROTEIN AND 10MM AMP-PNP, 300MM NACL, 16% PEG 4000, 5MM SPERMIDINE. BATCH METHOD., pH 6.60 | ||||||||||||||||||||||||||||||||||||
結晶化 | *PLUS 手法: microdialysis | ||||||||||||||||||||||||||||||||||||
溶液の組成 | *PLUS
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-データ収集
回折 | 平均測定温度: 100 K |
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放射光源 | 由来: ![]() ![]() ![]() |
検出器 | タイプ: ADSC CCD / 検出器: CCD / 日付: 1999年2月18日 |
放射 | 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: 0.9366 Å / 相対比: 1 |
反射 | 解像度: 2.8→39.5 Å / Num. obs: 109367 / % possible obs: 94.8 % / Observed criterion σ(I): 0 / 冗長度: 3.03 % / Biso Wilson estimate: 82.1 Å2 / Rmerge(I) obs: 0.061 / Net I/σ(I): 18.1 |
反射 シェル | 解像度: 2.61→2.75 Å / 冗長度: 2.6 % / Rmerge(I) obs: 0.202 / Mean I/σ(I) obs: 7.1 / % possible all: 99.1 |
反射 | *PLUS 最高解像度: 2.8 Å / % possible obs: 99.4 % / 冗長度: 4.3 % / Rmerge(I) obs: 0.081 |
反射 シェル | *PLUS % possible obs: 97.3 % / 冗長度: 3.5 % / Rmerge(I) obs: 0.386 / Mean I/σ(I) obs: 7.1 |
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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 1E1Q, BOVINE MITOCHONDRIAL F1-ATPASE 解像度: 2.8→39.5 Å / Isotropic thermal model: RESTRAINED / 交差検証法: THROUGHOUT / σ(F): 0 詳細: CRYSTALS ARE STATISTICALLY DISORDERED. IN THE ASYMMETRIC UNIT, THERE ARE TWO SUPERPOSED MOLECULES (COMPLEX A AND B) RELATED BY A 120 DEGREE ROTATION, EACH HAVE BEEN ASSIGNED AN OCCUPANCY OF 0. ...詳細: CRYSTALS ARE STATISTICALLY DISORDERED. IN THE ASYMMETRIC UNIT, THERE ARE TWO SUPERPOSED MOLECULES (COMPLEX A AND B) RELATED BY A 120 DEGREE ROTATION, EACH HAVE BEEN ASSIGNED AN OCCUPANCY OF 0.5 AND THEY ARE TREATED AS ALTERNATIVE CONFORMATIONS.
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溶媒の処理 | 溶媒モデル: FLAT MODEL / Bsol: 42.8 Å2 / ksol: 0.25 e/Å3 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
原子変位パラメータ |
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精密化ステップ | サイクル: LAST / 解像度: 2.8→39.5 Å
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拘束条件 |
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Refine LS restraints NCS | NCS model details: RESTRAINTS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
LS精密化 シェル | 解像度: 2.8→2.82 Å / Total num. of bins used: 50 /
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精密化 | *PLUS Rfactor Rfree: 0.277 / Rfactor Rwork: 0.23 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
溶媒の処理 | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
原子変位パラメータ | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
LS精密化 シェル | *PLUS Rfactor Rwork: 0.44 |