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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: 1cty | |||||||||
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タイトル | MUTATION OF TYROSINE-67 IN CYTOCHROME C SIGNIFICANTLY ALTERS THE LOCAL HEME ENVIRONMENT | |||||||||
![]() | 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 | ![]() | |||||||||
![]() | Berghuis, A.M. / Brayer, G.D. | |||||||||
![]() | ![]() 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. #1: ![]() タイトル: Oxidation State-Dependent Conformational Changes in Cytochrome C 著者: Berghuis, A.M. / Brayer, G.D. #2: ![]() 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. #3: ![]() 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. #4: ![]() 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. #5: ![]() 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. #6: ![]() 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. | |||||||||
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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PDBx/mmCIF形式 | ![]() | 38.5 KB | 表示 | ![]() |
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その他 | ![]() |
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アーカイブディレクトリ | ![]() ![]() | HTTPS FTP |
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-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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単位格子 |
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Atom site foot note | 1: RESIDUE LYS 72 AND TML 72 FORM EPSILON-N-TRIMETHYLLYSINE. SEE REMARK 9 ABOVE. 2: THE HEME GROUP IS COVALENTLY ATTACHED TO THE PROTEIN VIA THIOETHER BONDS TO THE SG ATOMS OF CYS 14 AND CYS 17. 3: IN ORDER TO CORRECTLY INDICATE IDENTICAL ATOMS BETWEEN THE COORDINATE ENTRIES OF THE MUTANT AND WILD-TYPE FORMS OF YEAST ISO-1 CYTOCHROME C (PROTEIN DATA BANK ENTRIES 1CTY AND 1YCC, RESPECTIVELY), ...3: IN ORDER TO CORRECTLY INDICATE IDENTICAL ATOMS BETWEEN THE COORDINATE ENTRIES OF THE MUTANT AND WILD-TYPE FORMS OF YEAST ISO-1 CYTOCHROME C (PROTEIN DATA BANK ENTRIES 1CTY AND 1YCC, RESPECTIVELY), THE SIDE-CHAIN ATOM NAMES OF SEVERAL RESIDUES CANNOT FOLLOW IUPAC/IUB SPECIFICATIONS WITH RESPECT TO THE DESIGNATION OF 1 AND 2 FOR BRANCHED SIDE CHAINS. THE AFFECTED RESIDUES ARE GLU -4, PHE -3, PHE 10, ARG 38, TYR 46, TYR 48, ASP 50, PHE 67, PHE 82, ASP 90, AND GLU 103. |
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要素
#1: タンパク質 | 分子量: 12097.876 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 A THREONINE ...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: 35.85 % | ||||||||||||||||||||
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結晶化 | *PLUS 手法: 蒸気拡散法, ハンギングドロップ法 / 詳細: using a hair-seeding | ||||||||||||||||||||
溶液の組成 | *PLUS
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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 | Rfactor obs: 0.196 / 最高解像度: 2.2 Å | ||||||||||||||||||||||||
精密化ステップ | サイクル: LAST / 最高解像度: 2.2 Å
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拘束条件 |
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精密化 | *PLUS 最高解像度: 2.2 Å / Rfactor obs: 0.196 | ||||||||||||||||||||||||
溶媒の処理 | *PLUS | ||||||||||||||||||||||||
原子変位パラメータ | *PLUS | ||||||||||||||||||||||||
拘束条件 | *PLUS
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