+データを開く
-基本情報
登録情報 | データベース: PDB / ID: 1lgb | |||||||||
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タイトル | INTERACTION OF A LEGUME LECTIN WITH THE N2 FRAGMENT OF HUMAN LACTOTRANSFERRIN OR WITH THE ISOLATED BIANTENNARY GLYCOPEPTIDE: ROLE OF THE FUCOSE MOIETY | |||||||||
要素 |
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キーワード | COMPLEX(LECTIN/TRANSFERRIN) / COMPLEX(LECTIN-TRANSFERRIN) / COMPLEX(LECTIN-TRANSFERRIN) complex | |||||||||
機能・相同性 | 機能・相同性情報 negative regulation by host of viral process / membrane destabilizing activity / Mtb iron assimilation by chelation / Metal sequestration by antimicrobial proteins / phagocytic vesicle lumen / positive regulation of toll-like receptor 4 signaling pathway / negative regulation of viral process / negative regulation of cysteine-type endopeptidase activity / negative regulation of tumor necrosis factor (ligand) superfamily member 11 production / negative regulation of single-species biofilm formation in or on host organism ...negative regulation by host of viral process / membrane destabilizing activity / Mtb iron assimilation by chelation / Metal sequestration by antimicrobial proteins / phagocytic vesicle lumen / positive regulation of toll-like receptor 4 signaling pathway / negative regulation of viral process / negative regulation of cysteine-type endopeptidase activity / negative regulation of tumor necrosis factor (ligand) superfamily member 11 production / negative regulation of single-species biofilm formation in or on host organism / positive regulation of bone mineralization involved in bone maturation / negative regulation of lipopolysaccharide-mediated signaling pathway / negative regulation of osteoclast development / specific granule / antifungal humoral response / negative regulation of ATP-dependent activity / positive regulation of chondrocyte proliferation / regulation of tumor necrosis factor production / bone morphogenesis / Antimicrobial peptides / cysteine-type endopeptidase inhibitor activity / negative regulation of viral genome replication / positive regulation of osteoblast proliferation / D-mannose binding / 加水分解酵素; プロテアーゼ; ペプチド結合加水分解酵素; セリンエンドペプチターゼ / humoral immune response / positive regulation of osteoblast differentiation / regulation of cytokine production / ossification / protein serine/threonine kinase activator activity / secretory granule / innate immune response in mucosa / lipopolysaccharide binding / positive regulation of protein serine/threonine kinase activity / recycling endosome / specific granule lumen / antimicrobial humoral immune response mediated by antimicrobial peptide / tertiary granule lumen / antibacterial humoral response / heparin binding / positive regulation of NF-kappaB transcription factor activity / iron ion transport / positive regulation of canonical NF-kappaB signal transduction / defense response to Gram-negative bacterium / killing of cells of another organism / early endosome / iron ion binding / Amyloid fiber formation / serine-type endopeptidase activity / Neutrophil degranulation / negative regulation of apoptotic process / cell surface / protein-containing complex / proteolysis / DNA binding / extracellular space / extracellular exosome / extracellular region / nucleus / metal ion binding / plasma membrane / cytoplasm 類似検索 - 分子機能 | |||||||||
生物種 | Lathyrus ochruss (マメ科) Homo sapiens (ヒト) | |||||||||
手法 | X線回折 / 解像度: 3.3 Å | |||||||||
データ登録者 | Bourne, Y. / Cambillau, C. | |||||||||
引用 | ジャーナル: Structure / 年: 1994 タイトル: Structures of a legume lectin complexed with the human lactotransferrin N2 fragment, and with an isolated biantennary glycopeptide: role of the fucose moiety. 著者: Bourne, Y. / Mazurier, J. / Legrand, D. / Rouge, P. / Montreuil, J. / Spik, G. / Cambillau, C. #1: ジャーナル: J.Mol.Biol. / 年: 1992 タイトル: Crystallization and Preliminary X-Ray Diffraction Study of Lathyrus Ochrus Isolectin II Complexed to the Human Lactotransferrin N2 Fragment 著者: Bourne, Y. / Nesa, M.-P. / Rouge, P. / Mazurier, J. / Legrand, D. / Spik, G. / Montreuil, J. / Cambillau, C. | |||||||||
履歴 |
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-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 | 1lgb.cif.gz | 94.3 KB | 表示 | PDBx/mmCIF形式 |
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PDB形式 | pdb1lgb.ent.gz | 70.4 KB | 表示 | PDB形式 |
PDBx/mmJSON形式 | 1lgb.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 | 1lgb_validation.pdf.gz | 496.4 KB | 表示 | wwPDB検証レポート |
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文書・詳細版 | 1lgb_full_validation.pdf.gz | 522.8 KB | 表示 | |
XML形式データ | 1lgb_validation.xml.gz | 13.1 KB | 表示 | |
CIF形式データ | 1lgb_validation.cif.gz | 19.1 KB | 表示 | |
アーカイブディレクトリ | https://data.pdbj.org/pub/pdb/validation_reports/lg/1lgb ftp://data.pdbj.org/pub/pdb/validation_reports/lg/1lgb | 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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2 |
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単位格子 |
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Atom site foot note | 1: CIS PEPTIDE BETWEEN ALA A 80 AND ASP A 81 OF LOL II. / 2: CIS PROLINE - PRO C 142 |
-要素
-LEGUME ISOLECTIN II ... , 2種, 2分子 AB
#1: タンパク質 | 分子量: 19802.816 Da / 分子数: 1 / 由来タイプ: 天然 / 由来: (天然) Lathyrus ochruss (マメ科) / 参照: UniProt: P04122 |
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#2: タンパク質 | 分子量: 5915.460 Da / 分子数: 1 / 由来タイプ: 天然 / 由来: (天然) Lathyrus ochruss (マメ科) / 参照: UniProt: P12307 |
-タンパク質 / 糖 , 2種, 2分子 C
#3: タンパク質 | 分子量: 17541.771 Da / 分子数: 1 / 由来タイプ: 天然 / 由来: (天然) Homo sapiens (ヒト) / 参照: UniProt: P02788 |
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#4: 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-(1-3)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)]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 |
-非ポリマー , 2種, 2分子
#5: 化合物 | ChemComp-MN / |
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#6: 化合物 | ChemComp-CA / |
-詳細
Has protein modification | Y |
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配列の詳細 | SEQUENCE ADVISORY NOTICE: DIFFERENCE BETWEEN SWISS-PROT AND PDB SEQUENCE. SWISS-PROT ENTRY NAME: ...SEQUENCE ADVISORY NOTICE: DIFFERENCE |
-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: 2.93 Å3/Da / 溶媒含有率: 58.07 % | ||||||||||||||||||||||||||||||||||||
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結晶化 | *PLUS 手法: 蒸気拡散法, ハンギングドロップ法詳細: taken from Bourne, Y. et al. (1992). J. Mol. Biol., 227, 938-941. PH range low: 7.5 / PH range high: 7 | ||||||||||||||||||||||||||||||||||||
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: 3.3 Å / 最低解像度: 20 Å / Num. obs: 7766 / % possible obs: 96 % / Observed criterion σ(F): 2 / Num. measured all: 31028 / Rmerge(I) obs: 0.16 |
-解析
ソフトウェア |
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精密化 | 解像度: 3.3→6 Å / Rfactor Rwork: 0.21 / Rfactor obs: 0.21 / σ(F): 2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
精密化ステップ | サイクル: LAST / 解像度: 3.3→6 Å
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拘束条件 |
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ソフトウェア | *PLUS 名称: X-PLOR / 分類: refinement | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
精密化 | *PLUS Num. reflection obs: 6429 / Rfactor obs: 0.21 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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: 1.7 |