- PDB-4prp: Crystal structure of TK3 TCR-HLA-B*35:01-HPVG-Q5 complex -
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IDまたはキーワード:
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基本情報
登録情報
データベース: PDB / ID: 4prp
タイトル
Crystal structure of TK3 TCR-HLA-B*35:01-HPVG-Q5 complex
要素
Beta-2-microglobulin
Epstein-Barr nuclear antigen 1
MHC class I antigen
TK3 TCR alpha chain
TK3 TCR beta chain
キーワード
IMMUNE SYSTEM / human leukocyte antigen class I / Epstein-Barr virus / viral escape / T cell receptor / viral immunity
機能・相同性
機能・相同性情報
host cell PML body / viral latency / alpha-beta T cell receptor complex / 加水分解酵素; エステル加水分解酵素; 5'-リン酸モノエステル産生エンドデオキシリボヌクレアーゼ / symbiont-mediated disruption of host cell PML body / Translocation of ZAP-70 to Immunological synapse / Phosphorylation of CD3 and TCR zeta chains / antigen processing and presentation of peptide antigen via MHC class I / regulation of DNA replication / alpha-beta T cell activation ...host cell PML body / viral latency / alpha-beta T cell receptor complex / 加水分解酵素; エステル加水分解酵素; 5'-リン酸モノエステル産生エンドデオキシリボヌクレアーゼ / symbiont-mediated disruption of host cell PML body / Translocation of ZAP-70 to Immunological synapse / Phosphorylation of CD3 and TCR zeta chains / antigen processing and presentation of peptide antigen via MHC class I / regulation of DNA replication / alpha-beta T cell activation / Generation of second messenger molecules / Co-inhibition by PD-1 / enzyme-substrate adaptor activity / : / : / positive regulation of receptor binding / early endosome lumen / Nef mediated downregulation of MHC class I complex cell surface expression / negative regulation of receptor binding / DAP12 interactions / cellular response to iron ion / lumenal side of endoplasmic reticulum membrane / Endosomal/Vacuolar pathway / Antigen Presentation: Folding, assembly and peptide loading of class I MHC / response to bacterium / peptide antigen assembly with MHC class II protein complex / cellular response to iron(III) ion / antigen processing and presentation of exogenous protein antigen via MHC class Ib, TAP-dependent / MHC class II protein complex / negative regulation of forebrain neuron differentiation / ER to Golgi transport vesicle membrane / peptide antigen assembly with MHC class I protein complex / regulation of erythrocyte differentiation / regulation of iron ion transport / MHC class I peptide loading complex / response to molecule of bacterial origin / HFE-transferrin receptor complex / T cell mediated cytotoxicity / antigen processing and presentation of endogenous peptide antigen via MHC class I / positive regulation of T cell cytokine production / antigen processing and presentation of exogenous peptide antigen via MHC class II / MHC class I protein complex / positive regulation of immune response / peptide antigen binding / negative regulation of neurogenesis / positive regulation of T cell mediated cytotoxicity / positive regulation of receptor-mediated endocytosis / multicellular organismal-level iron ion homeostasis / positive regulation of T cell activation / cellular response to nicotine / specific granule lumen / recycling endosome membrane / phagocytic vesicle membrane / positive regulation of cellular senescence / Immunoregulatory interactions between a Lymphoid and a non-Lymphoid cell / negative regulation of epithelial cell proliferation / Interferon gamma signaling / MHC class II protein complex binding / positive regulation of protein binding / Modulation by Mtb of host immune system / late endosome membrane / sensory perception of smell / tertiary granule lumen / DAP12 signaling / Downstream TCR signaling / T cell receptor signaling pathway / negative regulation of neuron projection development / iron ion transport / T cell differentiation in thymus / ER-Phagosome pathway / protein refolding / early endosome membrane / endonuclease activity / symbiont-mediated suppression of host NF-kappaB cascade / protein homotetramerization / adaptive immune response / amyloid fibril formation / intracellular iron ion homeostasis / learning or memory / immune response / Amyloid fiber formation / endoplasmic reticulum lumen / DNA-binding transcription factor activity / Golgi membrane / external side of plasma membrane / lysosomal membrane / focal adhesion / Neutrophil degranulation / positive regulation of DNA-templated transcription / SARS-CoV-2 activates/modulates innate and adaptive immune responses / structural molecule activity / cell surface / endoplasmic reticulum / Golgi apparatus / protein homodimerization activity / DNA binding / extracellular space / extracellular exosome / extracellular region / identical protein binding 類似検索 - 分子機能
Epstein Barr virus nuclear antigen-1, DNA-binding / Epstein Barr virus nuclear antigen-1, DNA-binding domain / Epstein Barr virus nuclear antigen-1, DNA-binding domain superfamily / E2/EBNA1, C-terminal / T-cell receptor alpha chain, constant domain / Domain of unknown function (DUF1968) / : / MHC class I, alpha chain, C-terminal / MHC_I C-terminus / MHC class I-like antigen recognition-like ...Epstein Barr virus nuclear antigen-1, DNA-binding / Epstein Barr virus nuclear antigen-1, DNA-binding domain / Epstein Barr virus nuclear antigen-1, DNA-binding domain superfamily / E2/EBNA1, C-terminal / T-cell receptor alpha chain, constant domain / Domain of unknown function (DUF1968) / : / MHC class I, alpha chain, C-terminal / MHC_I C-terminus / MHC class I-like antigen recognition-like / Murine Class I Major Histocompatibility Complex, H2-DB; Chain A, domain 1 / MHC class I alpha chain, alpha1 alpha2 domains / Class I Histocompatibility antigen, domains alpha 1 and 2 / Beta-2-Microglobulin / : / MHC class I-like antigen recognition-like / MHC class I-like antigen recognition-like superfamily / MHC classes I/II-like antigen recognition protein / : / Immunoglobulin/major histocompatibility complex, conserved site / Immunoglobulins and major histocompatibility complex proteins signature. / Immunoglobulin C-Type / Immunoglobulin C1-set / Immunoglobulin C1-set domain / Ig-like domain profile. / Immunoglobulin-like domain / Immunoglobulin-like domain superfamily / Immunoglobulin-like fold / Immunoglobulins / Immunoglobulin-like / Sandwich / 2-Layer Sandwich / Mainly Beta / Alpha Beta 類似検索 - ドメイン・相同性
GLU5 TO GLN5 IS A NATURAL VARIATION BETWEEN EBV STRAINS GLU5 IS FIND IN EBV INFECTING CAUCASIAN ...GLU5 TO GLN5 IS A NATURAL VARIATION BETWEEN EBV STRAINS GLU5 IS FIND IN EBV INFECTING CAUCASIAN GLN5 IS FIND IN TYPE 1 EBV ISOLATES
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実験情報
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実験
実験
手法: X線回折 / 使用した結晶の数: 1
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試料調製
結晶
マシュー密度: 2.67 Å3/Da / 溶媒含有率: 53.98 %
結晶化
温度: 298 K / 手法: 蒸気拡散法 / pH: 5.6 詳細: 18% PEG 3350, 0.2M LiSO4 and 0.1M Na-Citrate, pH 5.6, VAPOR DIFFUSION, temperature 298K
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データ収集
回折
平均測定温度: 100 K
放射光源
由来: シンクロトロン / サイト: Australian Synchrotron / ビームライン: MX2 / 波長: 0.984 Å
解像度: 2.5→47.36 Å / Cor.coef. Fo:Fc: 0.9196 / Cor.coef. Fo:Fc free: 0.8822 / FOM work R set: 0.8137 / SU R Cruickshank DPI: 0.49 / 交差検証法: THROUGHOUT / σ(F): 0 / 立体化学のターゲット値: ML