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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: 1ppf | |||||||||
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タイトル | X-RAY CRYSTAL STRUCTURE OF THE COMPLEX OF HUMAN LEUKOCYTE ELASTASE (PMN ELASTASE) AND THE THIRD DOMAIN OF THE TURKEY OVOMUCOID INHIBITOR | |||||||||
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![]() | HYDROLASE/HYDROLASE INHIBITOR / SERINE PROTEINASE / HYDROLASE-HYDROLASE INHIBITOR COMPLEX | |||||||||
機能・相同性 | ![]() leukocyte elastase / biosynthetic process of antibacterial peptides active against Gram-negative bacteria / Expression of NOTCH2NL genes / acute inflammatory response to antigenic stimulus / neutrophil-mediated killing of fungus / negative regulation of chemotaxis / positive regulation of leukocyte tethering or rolling / response to yeast / leukocyte migration involved in inflammatory response / negative regulation of interleukin-8 production ...leukocyte elastase / biosynthetic process of antibacterial peptides active against Gram-negative bacteria / Expression of NOTCH2NL genes / acute inflammatory response to antigenic stimulus / neutrophil-mediated killing of fungus / negative regulation of chemotaxis / positive regulation of leukocyte tethering or rolling / response to yeast / leukocyte migration involved in inflammatory response / negative regulation of interleukin-8 production / negative regulation of chemokine production / Antimicrobial peptides / molecular function inhibitor activity / pyroptotic inflammatory response / Activation of Matrix Metalloproteinases / cytokine binding / neutrophil-mediated killing of gram-negative bacterium / Collagen degradation / extracellular matrix disassembly / Pyroptosis / phagocytosis / positive regulation of MAP kinase activity / response to UV / phagocytic vesicle / Degradation of the extracellular matrix / transcription repressor complex / secretory granule / Regulation of Complement cascade / positive regulation of interleukin-8 production / positive regulation of smooth muscle cell proliferation / protein catabolic process / serine-type endopeptidase inhibitor activity / positive regulation of immune response / negative regulation of inflammatory response / specific granule lumen / intracellular calcium ion homeostasis / transcription corepressor activity / azurophil granule lumen / peptidase activity / heparin binding / protease binding / : / endopeptidase activity / response to lipopolysaccharide / defense response to bacterium / serine-type endopeptidase activity / intracellular membrane-bounded organelle / Neutrophil degranulation / cell surface / negative regulation of transcription by RNA polymerase II / Golgi apparatus / proteolysis / extracellular space / extracellular exosome / extracellular region / cytosol / cytoplasm 類似検索 - 分子機能 | |||||||||
生物種 | ![]() ![]() ![]() | |||||||||
手法 | ![]() | |||||||||
![]() | Bode, W. / Wei, A-Z. | |||||||||
![]() | ![]() タイトル: X-ray crystal structure of the complex of human leukocyte elastase (PMN elastase) and the third domain of the turkey ovomucoid inhibitor. 著者: Bode, W. / Wei, A.Z. / Huber, R. / Meyer, E. / Travis, J. / Neumann, S. #2: ![]() タイトル: Human Leukocyte and Porcine Pancreatic Elastase: X-Ray Crystal Structure, Mechanism, Substrate Specificity, and Mechanism-Based Inhibitors 著者: Bode, W. / Meyer, E. / Powers, J.C. #3: ![]() タイトル: The Refined 2.3 Angstroms Crystal Structure of Human Leukocyte Elastase in a Complex with a Valine Chloromethyl Ketone Inhibitor 著者: Wei, A.Z. / Mayr, I. / Bode, W. #4: ![]() タイトル: Primary Structure of Human Neutrophil Elastase 著者: Sinha, S. / Watorek, W. / Karr, S. / Giles, J. / Bode, W. / Travis, J. | |||||||||
履歴 |
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Remark 700 | SHEET THE SHEETS PRESENTED AS *B1* AND *B2* ON SHEET RECORDS BELOW ARE ACTUALLY SIX-STRANDED BETA- ...SHEET THE SHEETS PRESENTED AS *B1* AND *B2* ON SHEET RECORDS BELOW ARE ACTUALLY SIX-STRANDED BETA-BARRELS. THESE ARE REPRESENTED BY SEVEN-STRANDED SHEETS IN WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL. |
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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 | ![]() | 80.4 KB | 表示 | ![]() |
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PDB形式 | ![]() | 58.4 KB | 表示 | ![]() |
PDBx/mmJSON形式 | ![]() | ツリー表示 | ![]() | |
その他 | ![]() |
-検証レポート
文書・要旨 | ![]() | 592.2 KB | 表示 | ![]() |
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文書・詳細版 | ![]() | 606.7 KB | 表示 | |
XML形式データ | ![]() | 10.6 KB | 表示 | |
CIF形式データ | ![]() | 16.3 KB | 表示 | |
アーカイブディレクトリ | ![]() ![]() | HTTPS FTP |
-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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1 |
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単位格子 |
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Atom site foot note | 1: RESIDUE PRO I 12 IS A CIS PROLINE. |
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要素
#1: タンパク質 | 分子量: 23318.982 Da / 分子数: 1 / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() |
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#2: タンパク質 | 分子量: 6026.811 Da / 分子数: 1 / 由来タイプ: 組換発現 由来: (組換発現) ![]() ![]() 参照: UniProt: P01004, UniProt: P68390*PLUS |
#3: 多糖 | beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose- ...beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(1-3)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose |
#4: 多糖 | alpha-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1- ...alpha-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(1-3)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose |
#5: 水 | ChemComp-HOH / |
Has protein modification | Y |
非ポリマーの詳細 | ASN 109 AND ASN 159 ARE GLYCOSYLATED; AT BOTH SITES AN ASN-LINKED N-ACETYLGLUCOSAMINE, AN ALPHA-1, ...ASN 109 AND ASN 159 ARE GLYCOSYLAT |
-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: 2.37 Å3/Da / 溶媒含有率: 48.04 % |
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結晶化 | *PLUS pH: 10 / 手法: 蒸気拡散法, ハンギングドロップ法 |
溶液の組成 | *PLUS 濃度: 0.45-0.5 M / 一般名: sodium citrate |
-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: 1.7 Å / Num. obs: 21000 / % possible obs: 75 % / Observed criterion σ(I): 1 / Num. measured all: 62000 / Rmerge(I) obs: 0.083 |
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解析
ソフトウェア | 名称: EREF / 分類: 精密化 | ||||||||||||
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精密化 | 解像度: 1.8→8 Å / Rfactor Rwork: 0.166 詳細: THE SER 195 OG - LEU 18I C INTERACTION HAS NOT BEEN CONSTRAINED ("FREE APPROACH"). HLE: 218 RESIDUES FROM ILE E 16 TO GLN E 243 ARE DEFINED BY ELECTRON DENSITY; THERE MIGHT BE ONE OR MORE ...詳細: THE SER 195 OG - LEU 18I C INTERACTION HAS NOT BEEN CONSTRAINED ("FREE APPROACH"). HLE: 218 RESIDUES FROM ILE E 16 TO GLN E 243 ARE DEFINED BY ELECTRON DENSITY; THERE MIGHT BE ONE OR MORE ADDITIONAL RESIDUES PRESENT AT THE C-TERMINUS (WHERE POSTTRANSLATIONAL TRIMMING OCCURS). | ||||||||||||
精密化ステップ | サイクル: LAST / 解像度: 1.8→8 Å
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ソフトウェア | *PLUS 名称: EREF / 分類: refinement | ||||||||||||
精密化 | *PLUS 最高解像度: 1.8 Å / 最低解像度: 8 Å / Rfactor obs: 0.166 | ||||||||||||
溶媒の処理 | *PLUS | ||||||||||||
原子変位パラメータ | *PLUS |