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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: 1pgq | ||||||
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タイトル | CRYSTALLOGRAPHIC STUDY OF COENZYME, COENZYME ANALOGUE AND SUBSTRATE BINDING IN 6-PHOSPHOGLUCONATE DEHYDROGENASE: IMPLICATIONS FOR NADP SPECIFICITY AND THE ENZYME MECHANISM | ||||||
![]() | 6-PHOSPHOGLUCONATE DEHYDROGENASE | ||||||
![]() | OXIDOREDUCTASE (CHOH(D)-NADP+(A)) | ||||||
機能・相同性 | ![]() D-gluconate metabolic process / phosphogluconate dehydrogenase (NADP+-dependent, decarboxylating) / phosphogluconate dehydrogenase (decarboxylating) activity / pentose-phosphate shunt / NADP binding / cytoplasm 類似検索 - 分子機能 | ||||||
生物種 | ![]() ![]() | ||||||
手法 | ![]() | ||||||
![]() | Adams, M.J. / Phillips, C. / Gover, S. | ||||||
![]() | ![]() タイトル: Crystallographic study of coenzyme, coenzyme analogue and substrate binding in 6-phosphogluconate dehydrogenase: implications for NADP specificity and the enzyme mechanism. 著者: Adams, M.J. / Ellis, G.H. / Gover, S. / Naylor, C.E. / Phillips, C. #1: ![]() タイトル: The Structure of 6-Phosphogluconate Dehydrogenase Refined at 2 Angstroms Resolution 著者: Phillips, C. / Gover, S. / Adams, M.J. #2: ![]() タイトル: The Structure of 6-Phosphogluconate Dehydrogenase Refined at 2.5 Angstroms Resolution 著者: Adams, M.J. / Gover, S. / Leaback, R. / Phillips, C. / Somers, D.O'N. | ||||||
履歴 |
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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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PDBx/mmCIF形式 | ![]() | 112.7 KB | 表示 | ![]() |
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PDB形式 | ![]() | 86.2 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
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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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要素
#1: タンパク質 | 分子量: 52905.652 Da / 分子数: 1 / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() ![]() 参照: UniProt: P00349, phosphogluconate dehydrogenase (NADP+-dependent, decarboxylating) | ||||||
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#2: 化合物 | #3: 化合物 | ChemComp-2AM / | #4: 水 | ChemComp-HOH / | 非ポリマーの詳細 | THE HET GROUP 2AM, 2'-ADENYLIC ACID, CARRIES A -- CHARGE. | |
-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: 2.61 Å3/Da / 溶媒含有率: 52.87 % | |||||||||||||||
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結晶化 | *PLUS pH: 6.5 / 手法: batch method | |||||||||||||||
溶液の組成 | *PLUS
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-データ収集
放射 | 散乱光タイプ: x-ray |
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放射波長 | 相対比: 1 |
反射 | *PLUS 最高解像度: 3.17 Å / Num. obs: 8942 / % possible obs: 92.2 % / Num. measured all: 29208 / Rmerge(I) obs: 0.063 |
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解析
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精密化 | Rfactor Rwork: 0.169 / Rfactor obs: 0.169 / 最高解像度: 3.17 Å 詳細: HET GROUP 2AM IS DESIGNATED 2'AMP IN THE JRNL REFERENCE. ATOMIC TEMPERATURE FACTORS AND SOLVENT OCCUPANCY AND POSITIONS WERE TAKEN FROM THE NATIVE STRUCTURE AT AN INTERMEDIATE STAGE OF ...詳細: HET GROUP 2AM IS DESIGNATED 2'AMP IN THE JRNL REFERENCE. ATOMIC TEMPERATURE FACTORS AND SOLVENT OCCUPANCY AND POSITIONS WERE TAKEN FROM THE NATIVE STRUCTURE AT AN INTERMEDIATE STAGE OF REFINEMENT AND NOT REFINED. SOLVENT MOLECULES ARE ASSOCIATED WITH THE SAME MOLECULE AS THEIR CLOSEST OXYGEN OR NITROGEN NEIGHBOR; THIS BEST PRESERVES NETWORKS, BUT IN SOME INSTANCES HAS RESULTED IN THE NEAREST PROTEIN RESIDUE BEING THAT IN A SYMMETRY-RELATED MOLECULE. FOR SOME SOLVENT MOLECULES, THE DISTANCE TO THE CLOSEST OXYGEN OR NITROGEN NEIGHBOR IS MORE THAN 4 ANGSTROMS; THIS IS BECAUSE POORLY DEFINED SOLVENT SITES WERE OMITTED FROM NATIVE STRUCTURE REFINEMENT. THE CRITERIA APPLIED ARE DESCRIBED IN THE JRNL REFERENCE AND IN REFERENCE 1. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
精密化ステップ | サイクル: LAST / 最高解像度: 3.17 Å
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拘束条件 |
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精密化 | *PLUS 最低解像度: 20 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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