+データを開く
-基本情報
登録情報 | データベース: PDB / ID: 1gat | ||||||
---|---|---|---|---|---|---|---|
タイトル | SOLUTION STRUCTURE OF THE SPECIFIC DNA COMPLEX OF THE ZINC CONTAINING DNA BINDING DOMAIN OF THE ERYTHROID TRANSCRIPTION FACTOR GATA-1 BY MULTIDIMENSIONAL NMR | ||||||
要素 |
| ||||||
キーワード | TRANSCRIPTION/DNA / DNA / DOUBLE HELIX / DNA-TRANSCRIPTION FACTOR COMPLEX / TRANSCRIPTION-DNA COMPLEX | ||||||
機能・相同性 | 機能・相同性情報 cell fate commitment / transcription coactivator binding / DNA-binding transcription factor activity, RNA polymerase II-specific / RNA polymerase II cis-regulatory region sequence-specific DNA binding / negative regulation of transcription by RNA polymerase II / positive regulation of transcription by RNA polymerase II / zinc ion binding / nucleus 類似検索 - 分子機能 | ||||||
生物種 | Gallus gallus (ニワトリ) | ||||||
手法 | 溶液NMR | ||||||
データ登録者 | Clore, G.M. / Omichinski, J.G. / Gronenborn, A.M. | ||||||
引用 | ジャーナル: Science / 年: 1993 タイトル: NMR structure of a specific DNA complex of Zn-containing DNA binding domain of GATA-1. 著者: Omichinski, J.G. / Clore, G.M. / Schaad, O. / Felsenfeld, G. / Trainor, C. / Appella, E. / Stahl, S.J. / Gronenborn, A.M. | ||||||
履歴 |
|
-構造の表示
構造ビューア | 分子: MolmilJmol/JSmol |
---|
-ダウンロードとリンク
-ダウンロード
PDBx/mmCIF形式 | 1gat.cif.gz | 48.4 KB | 表示 | PDBx/mmCIF形式 |
---|---|---|---|---|
PDB形式 | pdb1gat.ent.gz | 31.8 KB | 表示 | PDB形式 |
PDBx/mmJSON形式 | 1gat.json.gz | ツリー表示 | PDBx/mmJSON形式 | |
その他 | その他のダウンロード |
-検証レポート
文書・要旨 | 1gat_validation.pdf.gz | 351.1 KB | 表示 | wwPDB検証レポート |
---|---|---|---|---|
文書・詳細版 | 1gat_full_validation.pdf.gz | 358 KB | 表示 | |
XML形式データ | 1gat_validation.xml.gz | 4 KB | 表示 | |
CIF形式データ | 1gat_validation.cif.gz | 5.1 KB | 表示 | |
アーカイブディレクトリ | https://data.pdbj.org/pub/pdb/validation_reports/ga/1gat ftp://data.pdbj.org/pub/pdb/validation_reports/ga/1gat | HTTPS FTP |
-関連構造データ
-リンク
-集合体
登録構造単位 |
| |||||||||
---|---|---|---|---|---|---|---|---|---|---|
1 |
| |||||||||
NMR アンサンブル |
|
-要素
#1: DNA鎖 | 分子量: 2443.657 Da / 分子数: 1 / 由来タイプ: 合成 / 詳細: CHEMICALLY SYNTHESIZED |
---|---|
#2: DNA鎖 | 分子量: 2407.601 Da / 分子数: 1 / 由来タイプ: 合成 |
#3: タンパク質 | 分子量: 6798.865 Da / 分子数: 1 / 由来タイプ: 組換発現 / 由来: (組換発現) Gallus gallus (ニワトリ) / 発現宿主: Escherichia coli (大腸菌) / 参照: UniProt: P17678 |
#4: 化合物 | ChemComp-ZN / |
-実験情報
-実験
実験 | 手法: 溶液NMR |
---|---|
NMR実験の詳細 | Text: THE COORDINATES OF THE RESTRAINED MINIMIZED STRUCTURE ARE PRESENTED IN THIS ENTRY. THE (SA)R RESTRAINED MINIMIZED MEAN STRUCTURE WAS DERIVED BY AVERAGING THE COORDINATES OF THE INDIVIDUAL SA ...Text: THE COORDINATES OF THE RESTRAINED MINIMIZED STRUCTURE ARE PRESENTED IN THIS ENTRY. THE (SA)R RESTRAINED MINIMIZED MEAN STRUCTURE WAS DERIVED BY AVERAGING THE COORDINATES OF THE INDIVIDUAL SA STRUCTURES (BEST FITTED TO RESIDUES 2 - 59 OF THE PROTEIN AND BASE PAIRS 6 - 13 OF THE DNA), AND SUBJECTING THE RESULTING COORDINATES TO RESTRAINED MINIMIZATION. THE QUANTITY PRESENTED IN COLUMNS 61 - 66 OF THE MEAN STRUCTURE, PRESENTED IN THIS ENTRY, REPRESENTS THE ATOMIC RMS DEVIATIONS OF THE 30 INDIVIDUAL SA STRUCTURES ABOUT THE MEAN STRUCTURE. |
-試料調製
結晶化 | *PLUS 手法: other / 詳細: NMR |
---|
-解析
精密化 | ソフトェア番号: 1 詳細: DETAILS OF THE STRUCTURE DETERMINATION AND ALL STRUCTURAL STATISTICS ARE GIVEN IN THE REFERENCE CITED ON THE *JRNL* RECORDS ABOVE (I.E. AGREEMENT WITH EXPERIMENTAL RESTRAINTS, DEVIATIONS FROM ...詳細: DETAILS OF THE STRUCTURE DETERMINATION AND ALL STRUCTURAL STATISTICS ARE GIVEN IN THE REFERENCE CITED ON THE *JRNL* RECORDS ABOVE (I.E. AGREEMENT WITH EXPERIMENTAL RESTRAINTS, DEVIATIONS FROM IDEALITY FOR BOND LENGTHS, ANGLES, PLANES AND CHIRALITY, NON-BONDED CONTACTS, ATOMIC RMS DIFFERENCES BETWEEN THE CALCULATED STRUCTURES). THE STRUCTURES ARE BASED ON A TOTAL OF 1740 EXPERIMENTAL NMR RESTRAINTS COMPRISING: 1444 INTERPROTON DISTANCE RESTRAINTS DERIVED FROM NOE MEASUREMENTS; AND 296 TORSION ANGLE RESTRAINTS. THE NOE RESTRAINTS ARE SUBDIVIDED AS FOLLOWS: (A) WITHIN THE PROTEIN: 242 INTERRESIDUE SEQUENTIAL (|I-J|=1); 161 INTERRESIDUE SHORT RANGE (1(LESS THAN)|I-J|(LESS THAN)=5); 182 INTERRESIDUE LONG RANGE (|I-J|(GREATER THAN)5); AND 334 INTRARESIDUE. (B) WITHIN THE DNA: 157 INTRARESIDUE; 180 SEQUENTIAL INTRASTRAND; 34 INTERSTRAND; AND 37 H-BONDS (C) BETWEEN PROTEIN AND DNA: 117. THE TORSION ANGLE RESTRAINTS ARE SUBDIVIDED AS FOLLOWS: 144 ANGLES FOR THE PROTEIN (58 PHI, 56 PSI, 26 CHI1 AND 4 CHI2) AND 152 FOR THE DNA. THE TORSION ANGLE RESTRAINTS FOR THE DNA COMPRISE LOOSE RESTRAINTS ON THE BACKBONE TORSION ANGLES ALPHA, BETA, GAMMA, EPSILON AND ZETA TO PREVENT PROBLEMS ASSOCIATED WITH LOCAL MIRROR IMAGES. THE METHOD USED TO DETERMINE THE STRUCTURES IS THE HYBRID METRIC MATRIX DISTANCE GEOMETRY-DYNAMICAL SIMULATED ANNEALING METHOD [M.NILGES, G.M.CLORE, AND A.M.GRONENBORN FEBS LETT. 229, 317-324 (1988)]. A TOTAL OF 30 STRUCTURES WERE CALCULATED. THE ATOMIC RMS DISTRIBUTION ABOUT THE MEAN COORDINATE POSITIONS FOR RESIDUES 2 - 59 OF THE PROTEIN AND BASE PAIRS 6 - 13 OF THE DNA IS 0.70 (+/-0.13) A FOR THE BACKBONE ATOMS OF THE PROTEIN AND ALL ATOMS OF THE DNA, AND 1.13 (+/-0.08) A FOR ALL ATOMS OF THE PROTEIN AND DNA. THE N-TERMINUS (RESIDUE 1) AND C-TERMINUS (RESIDUES 60 - 66) ARE DISORDERED. THE ORIENTATION OF THE FIRST 5 AND LAST 3 BASE PAIRS OF THE 16MER DNA DUPLEX, WHICH ARE NOT IN CONTACT WITH THE DNA, IS POORLY DEFINED WITH RESPECT TO THE CORE OF THE COMPLEX. CONSEQUENTLY, ONLY THE COORDINATES OF THE COMPLEX PROPER HAVE BEEN DEPOSITED: I.E. RESIDUES 1 - 60 OF THE PROTEIN AND BASE PAIRS 6 - 13 OF THE DNA. THE COORDINATES OF THE 30 INDIVIDUAL SA STRUCTURES ARE PRESENTED AS MODELS 1 TO 30 IN PROTEIN DATA BANK ENTRY 1GAU. THE QUANTITY IN COLUMNS 61 - 66 OF THESE MODELS HAS NO MEANING. THE COORDINATES OF THE RESTRAINED MINIMIZED STRUCTURE ARE PRESENTED IN THIS ENTRY. THE (SA)R RESTRAINED MINIMIZED MEAN STRUCTURE WAS DERIVED BY AVERAGING THE COORDINATES OF THE INDIVIDUAL SA STRUCTURES (BEST FITTED TO RESIDUES 2 - 59 OF THE PROTEIN AND BASE PAIRS 6 - 13 OF THE DNA), AND SUBJECTING THE RESULTING COORDINATES TO RESTRAINED MINIMIZATION. THE QUANTITY PRESENTED IN COLUMNS 61 - 66 OF THE MEAN STRUCTURE, PRESENTED IN THIS ENTRY, REPRESENTS THE ATOMIC RMS DEVIATIONS OF THE 30 INDIVIDUAL SA STRUCTURES ABOUT THE MEAN STRUCTURE. |
---|---|
NMRアンサンブル | 登録したコンフォーマーの数: 1 |