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基本情報
登録情報 | データベース: PDB / ID: 1d3l | ||||||
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タイトル | D1D2-ICAM-1 FULLY GLYCOSYLATED, VARIATION OF D1-D2 INTERDOMAIN ANGLE IN DIFFERENT CRYSTAL STRUCTURES. | ||||||
![]() | PROTEIN (INTERCELLULAR ADHESION MOLECULE-1) | ||||||
![]() | CELL ADHESION / RHINOVIRUS RECEPTOR / ADHESION PROTEIN / GLYCOPROTEIN / IMMUNOGLOBULIN FOLD | ||||||
機能・相同性 | ![]() regulation of leukocyte mediated cytotoxicity / T cell extravasation / positive regulation of cellular extravasation / regulation of ruffle assembly / T cell antigen processing and presentation / membrane to membrane docking / T cell activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell / adhesion of symbiont to host / establishment of endothelial barrier / heterophilic cell-cell adhesion via plasma membrane cell adhesion molecules ...regulation of leukocyte mediated cytotoxicity / T cell extravasation / positive regulation of cellular extravasation / regulation of ruffle assembly / T cell antigen processing and presentation / membrane to membrane docking / T cell activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell / adhesion of symbiont to host / establishment of endothelial barrier / heterophilic cell-cell adhesion via plasma membrane cell adhesion molecules / leukocyte migration / leukocyte cell-cell adhesion / cell adhesion mediated by integrin / Interleukin-10 signaling / immunological synapse / Integrin cell surface interactions / negative regulation of endothelial cell apoptotic process / negative regulation of extrinsic apoptotic signaling pathway via death domain receptors / cellular response to leukemia inhibitory factor / cellular response to glucose stimulus / Immunoregulatory interactions between a Lymphoid and a non-Lymphoid cell / Interferon gamma signaling / cellular response to amyloid-beta / integrin binding / transmembrane signaling receptor activity / signaling receptor activity / virus receptor activity / : / Interleukin-4 and Interleukin-13 signaling / receptor-mediated virion attachment to host cell / positive regulation of ERK1 and ERK2 cascade / cell adhesion / membrane raft / external side of plasma membrane / focal adhesion / cell surface / extracellular space / extracellular exosome / membrane / plasma membrane 類似検索 - 分子機能 | ||||||
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![]() | Bella, J. / Kolatkar, P.R. / Rossmann, M.G. | ||||||
![]() | ![]() タイトル: Structural studies of two rhinovirus serotypes complexed with fragments of their cellular receptor. 著者: P R Kolatkar / J Bella / N H Olson / C M Bator / T S Baker / M G Rossmann / ![]() 要旨: Two human rhinovirus serotypes complexed with two- and five-domain soluble fragments of the cellular receptor, intercellular adhesion molecule-1, have been investigated by X-ray crystallographic ...Two human rhinovirus serotypes complexed with two- and five-domain soluble fragments of the cellular receptor, intercellular adhesion molecule-1, have been investigated by X-ray crystallographic analyses of the individual components and by cryo-electron microscopy of the complexes. The three-dimensional image reconstructions provide a molecular envelope within which the crystal structures of the viruses and the receptor fragments can be positioned with accuracy. The N-terminal domain of the receptor binds to the rhinovirus 'canyon' surrounding the icosahedral 5-fold axes. Fitting of molecular models into the image reconstruction density identified the residues on the virus that interact with those on the receptor surface, demonstrating complementarity of the electrostatic patterns for the tip of the N-terminal receptor domain and the floor of the canyon. The complexes seen in the image reconstructions probably represent the first stage of a multistep binding process. A mechanism is proposed for the subsequent viral uncoating process. #1: ![]() タイトル: The Structure of the Two Amino-Terminal Domains of Human Icam-1 Suggests How It Functions as a Rhinovirus Receptor and as an Lfa-1 Integrin Ligand. 著者: Bella, J. / Kolatkar, P.R. / Marlor, C.W. / Greve, J.M. / Rossmann, M.G. #2: ![]() タイトル: A Dimeric Crystal Structure for the N-Terminal Two Domains of Intercellular Adhesion Molecule-1 著者: Casasnovas, J.M. / Stehle, T. / Liu, J.H. / Wang, J.H. / Springer, T.A. #3: ![]() タイトル: Preliminary X-Ray Crystallographic Analysis of Intercellular Adhesion Molecule-1 著者: Kolatkar, P.R. / Oliveira, M.A. / Rossmann, M.G. / Robbins, A.H. / Katti, S. / Hoover-Litty, H. / Forte, C. / Greve, J.M. / Mcclelland, A. / Olson, N.H. | ||||||
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構造の表示
構造ビューア | 分子: ![]() ![]() |
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-検証レポート
文書・要旨 | ![]() | 310.3 KB | 表示 | ![]() |
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文書・詳細版 | ![]() | 310.3 KB | 表示 | |
XML形式データ | ![]() | 930 B | 表示 | |
CIF形式データ | ![]() | 2.5 KB | 表示 | |
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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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要素
#1: タンパク質 | 分子量: 20438.260 Da / 分子数: 1 / 断片: FIRST TWO DOMAINS, RESIDUES 1-185 / 由来タイプ: 天然 / 由来: (天然) ![]() |
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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: 3.01 Å3/Da / 溶媒含有率: 59.1 % |
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結晶化 | 詳細: PROTEIN WAS DESIALATED WITH NEURAMINIDASE (8 HR AT 37 DEGREES IN 100 MM SODIUM ACETATE, PH 6.5, 10 MG/ML PROTEIN, 0.1 ENZYME UNIT/ML), DIALYZED AGAINST 10 MM TRIS, 25 MM NACL (PH 6.0), AND ...詳細: PROTEIN WAS DESIALATED WITH NEURAMINIDASE (8 HR AT 37 DEGREES IN 100 MM SODIUM ACETATE, PH 6.5, 10 MG/ML PROTEIN, 0.1 ENZYME UNIT/ML), DIALYZED AGAINST 10 MM TRIS, 25 MM NACL (PH 6.0), AND PASSED THROUGH MONO-Q COLUMN. DESIALATED MATERIAL WAS CRYSTALLIZED BY HANGING DROP METHODS: 17 MG/ML PROTEIN IN BUFFER: 10 MM TRIS,25 MM NACL,1 MM MGCL2,1 MM CACL2, WAS PRECIPITATED FROM 24-27% PEG 3350 IN SAME BUFFER. |
結晶化 | *PLUS 手法: other / 詳細: Kolatkar, P.R., (1992) J. Mol. Biol., 225, 1127. |
-データ収集
放射 | プロトコル: SINGLE WAVELENGTH / 単色(M)・ラウエ(L): M / 散乱光タイプ: x-ray |
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放射波長 | 相対比: 1 |
反射 | 解像度: 2.816→26.582 Å / Num. obs: 4634 / % possible obs: 72.1 % |
反射 シェル | 解像度: 2.82→2.94 Å / % possible all: 21.8 |
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解析
ソフトウェア | 名称: AMoRE / 分類: 位相決定 | ||||||||||||
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精密化 | 構造決定の手法: ![]() 開始モデル: PDB ENTRY 1IAM 解像度: 3.25→15 Å / σ(F): 0 / 詳細: COORDINATES AFTER RIGID-BODY REFINEMENT /
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原子変位パラメータ | Biso mean: 41.89 Å2 | ||||||||||||
精密化ステップ | サイクル: LAST / 解像度: 3.25→15 Å
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