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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: 1ath | ||||||
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タイトル | THE INTACT AND CLEAVED HUMAN ANTITHROMBIN III COMPLEX AS A MODEL FOR SERPIN-PROTEINASE INTERACTIONS | ||||||
![]() | ANTITHROMBIN III | ||||||
![]() | HUMAN ANTITHROMBIN-III | ||||||
機能・相同性 | ![]() regulation of blood coagulation / Common Pathway of Fibrin Clot Formation / Intrinsic Pathway of Fibrin Clot Formation / Post-translational protein phosphorylation / serine-type endopeptidase inhibitor activity / Regulation of Insulin-like Growth Factor (IGF) transport and uptake by Insulin-like Growth Factor Binding Proteins (IGFBPs) / blood coagulation / heparin binding / protease binding / : ...regulation of blood coagulation / Common Pathway of Fibrin Clot Formation / Intrinsic Pathway of Fibrin Clot Formation / Post-translational protein phosphorylation / serine-type endopeptidase inhibitor activity / Regulation of Insulin-like Growth Factor (IGF) transport and uptake by Insulin-like Growth Factor Binding Proteins (IGFBPs) / blood coagulation / heparin binding / protease binding / : / blood microparticle / endoplasmic reticulum lumen / extracellular space / extracellular exosome / extracellular region / identical protein binding / plasma membrane 類似検索 - 分子機能 | ||||||
生物種 | ![]() | ||||||
手法 | ![]() | ||||||
![]() | Schreuder, H.A. / Hol, W.G.J. | ||||||
![]() | ![]() タイトル: The intact and cleaved human antithrombin III complex as a model for serpin-proteinase interactions. 著者: Schreuder, H.A. / de Boer, B. / Dijkema, R. / Mulders, J. / Theunissen, H.J. / Grootenhuis, P.D. / Hol, W.G. #1: ![]() タイトル: Crystallization and Preliminary X-Ray Analysis of Human Antithrombin III 著者: Schreuder, H.A. / De Boer, B. / Pronk, S. / Hol, W.G.J. / Dijkema, R. / Mulders, J. / Theunissen, H.J.M. | ||||||
履歴 |
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Remark 700 | SHEET SHEETS A AND A2 ARE PARTIALLY OPENED (SEE NATURE STRUCTURAL BIOLOGY PAPER). ONLY TWO RESIDUES ...SHEET SHEETS A AND A2 ARE PARTIALLY OPENED (SEE NATURE STRUCTURAL BIOLOGY PAPER). ONLY TWO RESIDUES OF STRAND 4A (THE REACTIVE SITE LOOP) ARE INSERTED IN SHEETS A AND A2. STRANDS 3A AND 5A MAKE DIRECT PARALLEL CONTACTS AT THE OTHER SIDE OF THE SHEET. THESE REGIONS AND THE REGISTRATION ARE GIVEN BELOW: STRAND 3 LEU 213 ASN 217 0 STRAND 5 PHE 368 VAL 375 +1 LEU 215 O - PHE 368 N. SHEETS C AND C2: PART OF THESE SHEETS IS STRONGLY TWISTED. EACH OF THESE SHEETS ALSO CONTAINS A STRAND (COMPRISING RESIDUES 400 - 403 FOR SHEET C, 387 - 390 FOR SHEET C2) THAT BELONGS TO A DIFFERENT MOLECULE. THESE STRANDS ARE, IN FACT, THE REACTIVE SITE LOOP IN THE 'ACTIVE CONFORMATION'. BECAUSE OF THE PDB REPRESENTATION OF SHEETS IT IS NOT POSSIBLE TO INCLUDE THESE STRANDS ON SHEET RECORDS BELOW. THE HYDROGEN BONDING LADDERS OF SHEETS B (AND B2) AND C (AND C2) OVERLAP IN ONE CORNER NEAR RESIDUES 812 - 813. THE ORIENTATION OF THE SHEETS IS, HOWEVER, SUFFICIENTLY DIFFERENT TO CALL THEM SEPARATE SHEETS. THE ORIENTATION OF RESIDUES 812 - 813 MOST CLOSELY MATCHES SHEET B (AND B2). THEY HAVE BEEN NAMED STRAND 0 IN ORDER TO REMAIN CONSISTENT WITH EXISTING NOMENCLATURE [SEE E.G. J. MOL. BIOL. 232 (1993), 223 - 241]. |
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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 | ![]() | 158.5 KB | 表示 | ![]() |
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PDB形式 | ![]() | 126.9 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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非結晶学的対称性 (NCS) | NCS oper: (Code: given Matrix: (-0.04905, -0.993178, 0.105794), ベクター: 詳細 | THE TRANSFORMATION PRESENTED ON *MTRIX* RECORDS BELOW WILL YIELD APPROXIMATE COORDINATES FOR CHAIN *A* WHEN APPLIED TO CHAIN *B*. | |
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要素
#1: タンパク質 | 分子量: 49101.016 Da / 分子数: 2 / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() Has protein modification | Y | |
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-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: 3.13 Å3/Da / 溶媒含有率: 60.7 % | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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結晶化 | *PLUS 温度: 4 ℃ / pH: 7.15 / 手法: 蒸気拡散法, ハンギングドロップ法 / 詳細: Schreuder, H.A., (1993) J.Mol.Biol., 229, 249. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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: 3.2 Å / Num. obs: 17266 / % possible obs: 85.8 % / Rmerge(I) obs: 0.074 |
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解析
ソフトウェア |
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精密化 | 解像度: 3.2→8 Å / σ(F): 2 /
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精密化ステップ | サイクル: LAST / 解像度: 3.2→8 Å
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拘束条件 |
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ソフトウェア | *PLUS 名称: ![]() | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
精密化 | *PLUS Rfactor obs: 0.179 / Rfactor Rwork: 0.179 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
溶媒の処理 | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
原子変位パラメータ | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
拘束条件 | *PLUS タイプ: x_angle_d / Dev ideal: 3 |