+データを開く
-基本情報
登録情報 | データベース: PDB / ID: 2olb | |||||||||
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タイトル | OLIGOPEPTIDE BINDING PROTEIN (OPPA) COMPLEXED WITH TRI-LYSINE | |||||||||
要素 |
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キーワード | COMPLEX (BINDING PROTEIN/PEPTIDE) / PERIPLASMIC / COMPLEX (BINDING PROTEIN-PEPTIDE) COMPLEX | |||||||||
機能・相同性 | 機能・相同性情報 peptide transmembrane transporter activity / peptide transport / ATP-binding cassette (ABC) transporter complex / protein transport / outer membrane-bounded periplasmic space 類似検索 - 分子機能 | |||||||||
生物種 | Salmonella typhimurium (サルモネラ菌) | |||||||||
手法 | X線回折 / シンクロトロン / 解像度: 1.4 Å | |||||||||
データ登録者 | Tame, J. / Wilkinson, A.J. | |||||||||
引用 | ジャーナル: Structure / 年: 1995 タイトル: The crystal structures of the oligopeptide-binding protein OppA complexed with tripeptide and tetrapeptide ligands. 著者: Tame, J.R. / Dodson, E.J. / Murshudov, G. / Higgins, C.F. / Wilkinson, A.J. #1: ジャーナル: Acta Crystallogr.,Sect.D / 年: 1995 タイトル: Structure Determination of Oppa at 2.3 Angstroms Resolution Using Multiple Wavelength Anomalous Methods 著者: Glover, I.D. / Denny, R. / Nguti, N.D. / Mcsweeney, S. / Thompson, A. / Dodson, E. / Wilkinson, A.J. / Tame, J.R.H. #2: ジャーナル: Science / 年: 1994 タイトル: The Structural Basis of Sequence-Independent Peptide Binding by Oppa Protein 著者: Tame, J.R.H. / Murshudov, G. / Neil, T. / Dodson, E. / Dodson, G.G. / Higgins, C.F. / Wilkinson, A.J. | |||||||||
履歴 |
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Remark 700 | SHEET THE HELIX AND SHEET RECORDS PRESENTED HERE ARE SIMPLIFIED TO HELP NAVIGATE AROUND THE PROTEIN ...SHEET THE HELIX AND SHEET RECORDS PRESENTED HERE ARE SIMPLIFIED TO HELP NAVIGATE AROUND THE PROTEIN AND TO AVOID OBSCURING TOPOLOGICAL RELATIONSHIPS WITH RELATED PROTEINS. IT IS NOT INTENDED TO REPLACE THE LIST WHICH THE PDB HAS GENERATED USING DSSP WHICH APPEAR ON ACTUAL HELIX AND SHEET RECORDS FURTHER DOWN IN THE ENTRY. BECAUSE OF LINE LENGTH LIMITATIONS THE FORMAT OF THE SHEET INFORMATION PRESENTED IN THIS REMARK HAS BEEN MODIFIED. HELIX 1 1 VAL A 34 LEU A 43 1 HELIX 2 2 HIS A 91 ALA A 101 1 HELIX 3 3 TYR A 112 GLY A 116 1 HELIX 4 4 ILE A 121 ALA A 126 1 HELIX 5 5 LYS A 169 PHE A 175 1 HELIX 6 6 GLU A 229 SER A 238 1 HELIX 7 7 ILE A 250 GLU A 259 1 HELIX 8 8 VAL A 287 ALA A 296 1 HELIX 9 9 ARG A 299 LYS A 305 1 HELIX 10 10 GLN A 337 ALA A 351 1 HELIX 11 11 ASP A 369 LEU A 386 1 HELIX 12 12 TRP A 397 GLN A 406 1 HELIX 13 13 THR A 424 LEU A 427 1 HELIX 14 14 PRO A 444 LYS A 455 1 HELIX 15 15 ASP A 459 ASP A 476 1 SH 1 A 7 VAL A 264 PRO A 268 0 SH 2 A 7 VAL A 486 LEU A 490 -1 N ARG A 489 O ARG A 265 SH 3 A 7 ASP A 242 TYR A 245 -1 N THR A 244 O LEU A 490 SH 4 A 7 THR A 14 ASN A 18 1 N ASN A 18 O MET A 243 SH 5 A 7 GLN A 220 LEU A 224 1 N GLN A 220 O LEU A 15 SH 6 A 7 ARG A 201 ARG A 206 -1 N LEU A 204 O VAL A 221 SH 7 A 7 TYR A 191 VAL A 197 -1 N VAL A 197 O ARG A 201 SH 1 B 4 ALA A 61 LYS A 67 0 SH 2 B 4 VAL A 71 LEU A 76 -1 N HIS A 75 O GLU A 62 SH 3 B 4 THR A 143 THR A 147 -1 N VAL A 146 O TRP A 72 SH 4 B 4 VAL A 136 ASP A 140 -1 N ASP A 140 O THR A 143 SH 1 C 5 ASN A 389 GLN A 395 0 SH 2 C 5 THR A 360 ASN A 366 1 O TYR A 365 N GLN A 395 SH 3 C 5 VAL A 411 CYS A 417 1 O VAL A 411 N LEU A 364 SH 4 C 5 CYS A 271 ILE A 277 -1 N GLU A 276 O ALA A 412 SH 5 C 5 ILE A 479 TYR A 484 -1 N TYR A 483 O TYR A 273 |
-構造の表示
構造ビューア | 分子: MolmilJmol/JSmol |
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-ダウンロードとリンク
-ダウンロード
PDBx/mmCIF形式 | 2olb.cif.gz | 132.3 KB | 表示 | PDBx/mmCIF形式 |
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PDB形式 | pdb2olb.ent.gz | 100.8 KB | 表示 | PDB形式 |
PDBx/mmJSON形式 | 2olb.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 | 2olb_validation.pdf.gz | 448.1 KB | 表示 | wwPDB検証レポート |
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文書・詳細版 | 2olb_full_validation.pdf.gz | 459 KB | 表示 | |
XML形式データ | 2olb_validation.xml.gz | 27.2 KB | 表示 | |
CIF形式データ | 2olb_validation.cif.gz | 41.7 KB | 表示 | |
アーカイブディレクトリ | https://data.pdbj.org/pub/pdb/validation_reports/ol/2olb ftp://data.pdbj.org/pub/pdb/validation_reports/ol/2olb | HTTPS FTP |
-関連構造データ
-リンク
-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: CIS PROLINE - PRO A 283 |
-要素
#1: タンパク質 | 分子量: 58878.984 Da / 分子数: 1 / 由来タイプ: 天然 由来: (天然) Salmonella typhimurium (サルモネラ菌) 参照: UniProt: P06202 | ||||||||
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#2: タンパク質・ペプチド | 分子量: 405.555 Da / 分子数: 1 / 由来タイプ: 組換発現 / 詳細: CO-CRYSTALLIZED WITH URANIUM ACETATE | ||||||||
#3: 化合物 | ChemComp-IUM / #4: 化合物 | ChemComp-ACT / #5: 水 | ChemComp-HOH / | Has protein modification | Y | 非ポリマーの詳細 | FIVE OF THE EIGHT URANIUM IONS HAVE ASSOCIATED OXYGEN ATOMS IN THE MODEL. THE GEOMETRY OF THESE ...FIVE OF THE EIGHT URANIUM IONS HAVE ASSOCIATED | |
-実験情報
-実験
実験 | 手法: X線回折 |
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-試料調製
結晶 | マシュー密度: 2.46 Å3/Da / 溶媒含有率: 49.99 % 解説: THE DATA SET USED WAS COLLECTED FROM MORE THAN ONE CRYSTAL, AS DESCRIBED IN THE JRNL ARTICLE | ||||||||||||||||||||
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結晶化 | pH: 5.5 / 詳細: pH 5.5 | ||||||||||||||||||||
結晶化 | *PLUS 手法: unknown | ||||||||||||||||||||
溶液の組成 | *PLUS
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-データ収集
回折 |
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放射光源 |
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検出器 |
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放射 |
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放射波長 |
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反射 | 解像度: 1.36→17.96 Å / Num. obs: 109232 / % possible obs: 88.3 % / Observed criterion σ(I): 0 / 冗長度: 2.7 % / Rmerge(I) obs: 0.097 | |||||||||||||||
反射 | *PLUS Rmerge(I) obs: 0.097 | |||||||||||||||
反射 シェル | *PLUS % possible obs: 84.2 % / Rmerge(I) obs: 0.204 / Mean I/σ(I) obs: 2.8 |
-解析
ソフトウェア |
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精密化 | 解像度: 1.4→10 Å / σ(F): 0 詳細: SIX ACETATE IONS HAVE BEEN MODELED INTO THE ELECTRON DENSITY. ACETATE 1 IS FOUND AT THE SAME POSITION AS THE CARBOXYL GROUP OF A BOUND TETRAPEPTIDE LIGAND. ACETATE 2 IS FOUND AT THE POSITION ...詳細: SIX ACETATE IONS HAVE BEEN MODELED INTO THE ELECTRON DENSITY. ACETATE 1 IS FOUND AT THE SAME POSITION AS THE CARBOXYL GROUP OF A BOUND TETRAPEPTIDE LIGAND. ACETATE 2 IS FOUND AT THE POSITION WHERE THE CARBOXYL GROUP OF A BOUND PENTAPEPTIDE LIGAND IS BELIEVED TO LIE. THE REMAINING ACETATES ARE FOUND AT THE SURFACE CLOSE TO URANYL IONS AND HAVE RELATIVELY POOR DENSITY. SOLVENT STRUCTURE AROUND THE URANYL IONS IS TENTATIVE.
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原子変位パラメータ | Biso mean: 14 Å2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
精密化ステップ | サイクル: LAST / 解像度: 1.4→10 Å
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拘束条件 |
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