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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: 1cih | |||||||||
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タイトル | STRUCTURAL AND FUNCTIONAL EFFECTS OF MULTIPLE MUTATIONS AT DISTAL SITES IN CYTOCHROME C | |||||||||
![]() | CYTOCHROME C | |||||||||
![]() | ELECTRON TRANSPORT(HEME PROTEIN) | |||||||||
機能・相同性 | ![]() Release of apoptotic factors from the mitochondria / Pyroptosis / Detoxification of Reactive Oxygen Species / Respiratory electron transport / cardiolipin binding / mitochondrial electron transport, cytochrome c to oxygen / mitochondrial electron transport, ubiquinol to cytochrome c / mitochondrial intermembrane space / electron transfer activity / heme binding ...Release of apoptotic factors from the mitochondria / Pyroptosis / Detoxification of Reactive Oxygen Species / Respiratory electron transport / cardiolipin binding / mitochondrial electron transport, cytochrome c to oxygen / mitochondrial electron transport, ubiquinol to cytochrome c / mitochondrial intermembrane space / electron transfer activity / heme binding / mitochondrion / metal ion binding 類似検索 - 分子機能 | |||||||||
生物種 | ![]() ![]() | |||||||||
手法 | ![]() | |||||||||
![]() | Lo, T.P. / Brayer, G.D. | |||||||||
![]() | ![]() タイトル: Structural and functional effects of multiple mutations at distal sites in cytochrome c. 著者: Lo, T.P. / Komar-Panicucci, S. / Sherman, F. / McLendon, G. / Brayer, G.D. #1: ![]() タイトル: The Role of a Conserved Internal Water Molecule and its Associated Hydrogen Bond Network in Cytochrome C 著者: Berghuis, A.M. / Guillemette, J.G. / Mclendon, G. / Sherman, F. / Brayer, G.D. #2: ![]() タイトル: Mutation of Tyrosine-67 to Phenylalanine in Cytochrome C Significantly Alters the Local Heme Environment 著者: Berghuis, A.M. / Guillemette, J.G. / Smith, M. / Brayer, G.D. #3: ![]() タイトル: Oxidation State-Dependent Conformational Changes in Cytochrome C 著者: Berghuis, A.M. / Brayer, G.D. #4: ![]() タイトル: High-Resolution Refinement of Yeast Iso-1-Cytochrome C and Comparisons with Other Eukaryotic Cytochromes C 著者: Louie, G.V. / Brayer, G.D. #5: ![]() タイトル: A Polypeptide Chain-Refolding Event Occurs in the Gly82 Variant of Yeast Iso-1-Cytochrome C 著者: Louie, G.V. / Brayer, G.D. #6: ![]() タイトル: Crystallization of Yeast Iso-2-Cytochrome C Using a Novel Hair Seeding Technique 著者: Leung, C.J. / Nall, B.T. / Brayer, G.D. #7: ![]() タイトル: Role of Phenylalanine-82 in Yeast Iso-1-Cytochrome C and Remote Conformational Changes Induced by a Serine Residue at This Position 著者: Louie, G.V. / Pielak, G.J. / Smith, M. / Brayer, G.D. #8: ![]() タイトル: Yeast Iso-1-Cytochrome C. A 2.8 Angstrom Resolution Three-Dimensional Structure Determination 著者: Louie, G.V. / Hutcheon, W.L.B. / Brayer, G.D. | |||||||||
履歴 |
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Remark 650 | HELIX THE END OF THE 50 HELIX (RESIDUE 55) IS DISTORTED. | |||||||||
Remark 700 | SHEET RESIDUES IN SHEET S1 FORM A HIGHLY DISTORTED BETA TYPE CONFORMATION. |
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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 | ![]() | 39.1 KB | 表示 | ![]() |
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PDB形式 | ![]() | 25.3 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 | ![]() | 483.8 KB | 表示 | ![]() |
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文書・詳細版 | ![]() | 486.8 KB | 表示 | |
XML形式データ | ![]() | 4.8 KB | 表示 | |
CIF形式データ | ![]() | 6.7 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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単位格子 |
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Atom site foot note | 1: THE HEME GROUP IS COVALENTLY ATTACHED TO THE PROTEIN VIA THIOETHER BONDS FROM THE SG ATOMS OF CYS 14 AND CYS 17, TO THE CAB AND CAC HEME ATOMS, RESPECTIVELY. 2: RESIDUE 72 IS EPSILON-N-TRIMETHYLLYSINE. THE THREE METHYL CARBONS FOR THIS RESIDUE ARE PRESENT AS HETATMS WITH RESIDUE NAME TML (FOLLOWING THE HEME). RESIDUE 72 IS IDENTIFIED AS LYS ON THE ATOM ...2: RESIDUE 72 IS EPSILON-N-TRIMETHYLLYSINE. THE THREE METHYL CARBONS FOR THIS RESIDUE ARE PRESENT AS HETATMS WITH RESIDUE NAME TML (FOLLOWING THE HEME). RESIDUE 72 IS IDENTIFIED AS LYS ON THE ATOM AND SEQRES RECORDS. RESIDUE LYS 72 IS TRIMETHYLATED AT THE AMINO END OF ITS SIDE CHAIN. 3: RESIDUES MET 80 AND HIS 18 FORM HEME IRON LIGAND BONDS. |
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要素
#1: タンパク質 | 分子量: 11936.691 Da / 分子数: 1 / 由来タイプ: 組換発現 由来: (組換発現) ![]() ![]() 参照: UniProt: P00044 |
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#2: 化合物 | ChemComp-SO4 / |
#3: 化合物 | ChemComp-HEC / |
#4: 水 | ChemComp-HOH / |
構成要素の詳細 | THIS PROTEIN HAS BEEN STABILIZED FOR ANALYSES BY THE MUTATION OF CYSTEINE 102 TO AN ALANINE RESIDUE. ...THIS PROTEIN HAS BEEN STABILIZED |
Has protein modification | Y |
-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: 1.92 Å3/Da / 溶媒含有率: 35.91 % | |||||||||||||||||||||||||
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結晶化 | *PLUS pH: 6.7 / 手法: 蒸気拡散法, ハンギングドロップ法 | |||||||||||||||||||||||||
溶液の組成 | *PLUS
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-データ収集
反射 | *PLUS 最高解像度: 1.8 Å / Num. obs: 8999 / Num. measured all: 71744 / Rmerge(I) obs: 0.064 |
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解析
ソフトウェア | 名称: PROLSQ / 分類: 精密化 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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精密化 | 解像度: 1.8→6 Å / σ(F): 3 /
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精密化ステップ | サイクル: LAST / 解像度: 1.8→6 Å
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拘束条件 |
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精密化 | *PLUS Rfactor obs: 0.199 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
溶媒の処理 | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
原子変位パラメータ | *PLUS |