+データを開く
-基本情報
登録情報 | データベース: PDB / ID: 7rzj | ||||||
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タイトル | CRYSTAL STRUCTURE OF HLA-B*07:02 IN COMPLEX WITH MLL(747-755) PHOSPHOPEPTIDE | ||||||
要素 |
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キーワード | IMMUNE SYSTEM / HLA / MLL PEPTIDE / MHC-I / HLA-B*07:02 / HLA-B7 / IMMUNITY / PHOSPHOPEPTIDE / CANCER | ||||||
機能・相同性 | 機能・相同性情報 protein-cysteine methyltransferase activity / [histone H3]-lysine4 N-methyltransferase / histone H3K4 monomethyltransferase activity / response to potassium ion / unmethylated CpG binding / histone H3K4 trimethyltransferase activity / negative regulation of DNA methylation-dependent heterochromatin formation / T-helper 2 cell differentiation / regulation of short-term neuronal synaptic plasticity / regulation of interleukin-12 production ...protein-cysteine methyltransferase activity / [histone H3]-lysine4 N-methyltransferase / histone H3K4 monomethyltransferase activity / response to potassium ion / unmethylated CpG binding / histone H3K4 trimethyltransferase activity / negative regulation of DNA methylation-dependent heterochromatin formation / T-helper 2 cell differentiation / regulation of short-term neuronal synaptic plasticity / regulation of interleukin-12 production / regulation of dendritic cell differentiation / definitive hemopoiesis / histone H3K4 methyltransferase activity / regulation of T cell anergy / regulation of interleukin-6 production / embryonic hemopoiesis / anterior/posterior pattern specification / exploration behavior / histone methyltransferase complex / Formation of WDR5-containing histone-modifying complexes / minor groove of adenine-thymine-rich DNA binding / membrane depolarization / MLL1 complex / TAP binding / protection from natural killer cell mediated cytotoxicity / detection of bacterium / negative regulation of fibroblast proliferation / spleen development / cellular response to transforming growth factor beta stimulus / homeostasis of number of cells within a tissue / post-embryonic development / transcription initiation-coupled chromatin remodeling / 転移酵素; 一炭素原子の基を移すもの; メチル基を移すもの / positive regulation of ferrous iron binding / positive regulation of transferrin receptor binding / secretory granule membrane / 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 / antigen processing and presentation of endogenous peptide antigen via MHC class Ib / antigen processing and presentation of endogenous peptide antigen via MHC class I via ER pathway, TAP-independent / cellular response to iron ion / Endosomal/Vacuolar pathway / Antigen Presentation: Folding, assembly and peptide loading of class I MHC / lumenal side of endoplasmic reticulum membrane / lysine-acetylated histone binding / circadian regulation of gene expression / cellular response to iron(III) ion / antigen processing and presentation of exogenous protein antigen via MHC class Ib, TAP-dependent / negative regulation of forebrain neuron differentiation / protein modification process / RUNX1 regulates genes involved in megakaryocyte differentiation and platelet function / regulation of erythrocyte differentiation / peptide antigen assembly with MHC class I protein complex / ER to Golgi transport vesicle membrane / regulation of iron ion transport / visual learning / response to molecule of bacterial origin / MHC class I peptide loading complex / HFE-transferrin receptor complex / T cell mediated cytotoxicity / positive regulation of T cell cytokine production / antigen processing and presentation of endogenous peptide antigen via MHC class I / PKMTs methylate histone lysines / MHC class I protein complex / defense response / negative regulation of neurogenesis / positive regulation of receptor-mediated endocytosis / peptide antigen assembly with MHC class II protein complex / multicellular organismal-level iron ion homeostasis / MHC class II protein complex / cellular response to nicotine / specific granule lumen / positive regulation of cellular senescence / positive regulation of T cell mediated cytotoxicity / Transcriptional regulation of granulopoiesis / recycling endosome membrane / phagocytic vesicle membrane / peptide antigen binding / antigen processing and presentation of exogenous peptide antigen via MHC class II / negative regulation of epithelial cell proliferation / Immunoregulatory interactions between a Lymphoid and a non-Lymphoid cell / positive regulation of immune response / Interferon gamma signaling / Modulation by Mtb of host immune system / positive regulation of T cell activation / Interferon alpha/beta signaling / sensory perception of smell / negative regulation of neuron projection development / positive regulation of protein binding / tertiary granule lumen / DAP12 signaling / MHC class II protein complex binding / late endosome membrane / protein-folding chaperone binding / RUNX1 regulates transcription of genes involved in differentiation of HSCs / iron ion transport / ER-Phagosome pathway 類似検索 - 分子機能 | ||||||
生物種 | Homo sapiens (ヒト) | ||||||
手法 | X線回折 / シンクロトロン / 分子置換 / 解像度: 1.8 Å | ||||||
データ登録者 | Patskovsky, Y. / Patskovska, L. / Nyovanie, S. / Natarajan, A. / Joshi, B. / Morin, B. / Brittsan, C. / Huber, O. / Gordon, S. / Michelet, X. ...Patskovsky, Y. / Patskovska, L. / Nyovanie, S. / Natarajan, A. / Joshi, B. / Morin, B. / Brittsan, C. / Huber, O. / Gordon, S. / Michelet, X. / Schmitzberger, F. / Stein, R. / Findeis, M. / Hurwitz, A. / Van Dijk, M. / Buell, J. / Underwood, D. / Krogsgaard, M. | ||||||
資金援助 | 米国, 1件
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引用 | ジャーナル: Nat Commun / 年: 2023 タイトル: Molecular mechanism of phosphopeptide neoantigen immunogenicity. 著者: Patskovsky, Y. / Natarajan, A. / Patskovska, L. / Nyovanie, S. / Joshi, B. / Morin, B. / Brittsan, C. / Huber, O. / Gordon, S. / Michelet, X. / Schmitzberger, F. / Stein, R.B. / Findeis, M.A. ...著者: Patskovsky, Y. / Natarajan, A. / Patskovska, L. / Nyovanie, S. / Joshi, B. / Morin, B. / Brittsan, C. / Huber, O. / Gordon, S. / Michelet, X. / Schmitzberger, F. / Stein, R.B. / Findeis, M.A. / Hurwitz, A. / Van Dijk, M. / Chantzoura, E. / Yague, A.S. / Pollack Smith, D. / Buell, J.S. / Underwood, D. / Krogsgaard, M. | ||||||
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 | 7rzj.cif.gz | 110.7 KB | 表示 | PDBx/mmCIF形式 |
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PDB形式 | pdb7rzj.ent.gz | 81.2 KB | 表示 | PDB形式 |
PDBx/mmJSON形式 | 7rzj.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 | 7rzj_validation.pdf.gz | 771.4 KB | 表示 | wwPDB検証レポート |
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文書・詳細版 | 7rzj_full_validation.pdf.gz | 772.2 KB | 表示 | |
XML形式データ | 7rzj_validation.xml.gz | 21.3 KB | 表示 | |
CIF形式データ | 7rzj_validation.cif.gz | 32.9 KB | 表示 | |
アーカイブディレクトリ | https://data.pdbj.org/pub/pdb/validation_reports/rz/7rzj ftp://data.pdbj.org/pub/pdb/validation_reports/rz/7rzj | HTTPS FTP |
-関連構造データ
関連構造データ | 7rzdSC 7s79C 7s7dC 7s7eC 7s7fC 7s8aC 7s8eC 7s8fC 7s8iC 7s8jC S: 精密化の開始モデル C: 同じ文献を引用 (文献) |
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類似構造データ | 類似検索 - 機能・相同性F&H 検索 |
-リンク
-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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-要素
#1: タンパク質 | 分子量: 31962.016 Da / 分子数: 1 / 断片: UNP RESIDUES 25-299 / 由来タイプ: 組換発現 / 由来: (組換発現) Homo sapiens (ヒト) / 遺伝子: HLA-B, HLAB / プラスミド: PET30A / 発現宿主: Escherichia coli BL21(DE3) (大腸菌) / 参照: UniProt: P01889 |
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#2: タンパク質 | 分子量: 11879.356 Da / 分子数: 1 / 由来タイプ: 組換発現 / 由来: (組換発現) Homo sapiens (ヒト) / 遺伝子: B2M, CDABP0092, HDCMA22P / プラスミド: PET30A / 発現宿主: Escherichia coli BL21(DE3) (大腸菌) / 参照: UniProt: P61769 |
#3: タンパク質・ペプチド | 分子量: 1109.108 Da / 分子数: 1 / 由来タイプ: 合成 / 由来: (合成) Homo sapiens (ヒト) / 参照: UniProt: Q03164 |
#4: 多糖 | beta-D-fructofuranose-(2-1)-alpha-D-glucopyranose |
#5: 水 | ChemComp-HOH / |
研究の焦点であるリガンドがあるか | N |
Has protein modification | Y |
-実験情報
-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: 2.87 Å3/Da / 溶媒含有率: 57.13 % / 解説: rods |
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結晶化 | 温度: 290 K / 手法: 蒸気拡散法, ハンギングドロップ法 / pH: 8 詳細: 18-24%PEG4000, 0.1 SODIUM CITRATE, 20% ISOPROPANOL, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 290K |
-データ収集
回折 | 平均測定温度: 100 K / Serial crystal experiment: N |
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放射光源 | 由来: シンクロトロン / サイト: NSLS-II / ビームライン: 17-ID-2 / 波長: 0.97933 Å |
検出器 | タイプ: DECTRIS EIGER X 16M / 検出器: PIXEL / 日付: 2019年12月10日 / 詳細: Si(111) MONOCHROMATOR |
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 |
放射波長 | 波長: 0.97933 Å / 相対比: 1 |
反射 | 解像度: 1.8→50 Å / Num. obs: 48784 / % possible obs: 100 % / 冗長度: 10.8 % / Rmerge(I) obs: 0.123 / Net I/σ(I): 11.7 |
反射 シェル | 解像度: 1.8→1.84 Å / 冗長度: 10.3 % / Rmerge(I) obs: 1.008 / Mean I/σ(I) obs: 2.4 / Num. unique obs: 2900 / % possible all: 99.8 |
-解析
ソフトウェア |
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精密化 | 構造決定の手法: 分子置換 開始モデル: 7RZD 解像度: 1.8→29.19 Å / Cor.coef. Fo:Fc: 0.969 / Cor.coef. Fo:Fc free: 0.946 / SU B: 2.545 / SU ML: 0.078 / 交差検証法: THROUGHOUT / σ(F): 0 / ESU R: 0.102 / ESU R Free: 0.11 / 立体化学のターゲット値: MAXIMUM LIKELIHOOD 詳細: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS U VALUES : REFINED INDIVIDUALLY
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溶媒の処理 | イオンプローブ半径: 0.8 Å / 減衰半径: 0.8 Å / VDWプローブ半径: 1.4 Å / 溶媒モデル: BABINET MODEL WITH MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
原子変位パラメータ | Biso max: 151.63 Å2 / Biso mean: 30.975 Å2 / Biso min: 6.34 Å2
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精密化ステップ | サイクル: final / 解像度: 1.8→29.19 Å
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拘束条件 |
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LS精密化 シェル | 解像度: 1.8→1.847 Å / Rfactor Rfree error: 0 / Total num. of bins used: 20
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