MHC class II receptor activity / antigen processing and presentation of peptide or polysaccharide antigen via MHC class II / transport vesicle membrane / Translocation of ZAP-70 to Immunological synapse / Phosphorylation of CD3 and TCR zeta chains / Generation of second messenger molecules / PD-1 signaling / positive regulation of T cell proliferation / MHC class II antigen presentation / trans-Golgi network membrane ...MHC class II receptor activity / antigen processing and presentation of peptide or polysaccharide antigen via MHC class II / transport vesicle membrane / Translocation of ZAP-70 to Immunological synapse / Phosphorylation of CD3 and TCR zeta chains / Generation of second messenger molecules / PD-1 signaling / positive regulation of T cell proliferation / MHC class II antigen presentation / trans-Golgi network membrane / lumenal side of endoplasmic reticulum membrane / clathrin-coated endocytic vesicle membrane / ER to Golgi transport vesicle membrane / cellular response to type II interferon / peptide antigen assembly with MHC class II protein complex / MHC class II protein complex / positive regulation of type II interferon production / peptide antigen binding / antigen processing and presentation of exogenous peptide antigen via MHC class II / positive regulation of immune response / Interferon gamma signaling / endocytic vesicle membrane / positive regulation of T cell activation / Downstream TCR signaling / MHC class II protein complex binding / late endosome membrane / T cell receptor signaling pathway / adaptive immune response / endosome membrane / immune response / lysosomal membrane / Golgi membrane / intracellular membrane-bounded organelle / cell surface / membrane / plasma membrane 類似検索 - 分子機能
Class II Histocompatibility Antigen, M Beta Chain; Chain B, domain 1 / Class II Histocompatibility Antigen, M Beta Chain; Chain B, domain 1 / MHC class II, beta chain, N-terminal / Class II histocompatibility antigen, beta domain / Class II histocompatibility antigen, beta domain / MHC class II, alpha chain, N-terminal / Class II histocompatibility antigen, alpha domain / Class II histocompatibility antigen, alpha domain / MHC class II, alpha/beta chain, N-terminal / MHC classes I/II-like antigen recognition protein ...Class II Histocompatibility Antigen, M Beta Chain; Chain B, domain 1 / Class II Histocompatibility Antigen, M Beta Chain; Chain B, domain 1 / MHC class II, beta chain, N-terminal / Class II histocompatibility antigen, beta domain / Class II histocompatibility antigen, beta domain / MHC class II, alpha chain, N-terminal / Class II histocompatibility antigen, alpha domain / Class II histocompatibility antigen, alpha domain / MHC class II, alpha/beta chain, N-terminal / 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 / Immunoglobulins / Roll / Immunoglobulin-like fold / Immunoglobulin-like / Sandwich / Mainly Beta / Alpha Beta 類似検索 - ドメイン・相同性
HLA class II histocompatibility antigen, DP beta 1 chain / HLA class II histocompatibility antigen, DP alpha 1 chain / HLA class II histocompatibility antigen DP beta chain 類似検索 - 構成要素
温度: 316 K / 手法: 蒸気拡散法, シッティングドロップ法 / pH: 6.8 詳細: 0.2 M ammonium formate and 25 % PEG 4000 in 0.1 M HEPES buffer
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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: ALS / ビームライン: 8.2.2 / 波長: 0.99 Å
検出器
タイプ: ADSC QUANTUM 315 / 検出器: CCD / 日付: 2010年3月15日
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 / 波長: 0.99
放射波長
波長: 0.99 Å / 相対比: 1
反射
解像度: 2.6→50 Å / Num. obs: 26282 / % possible obs: 92.6 % / 冗長度: 3.1 % / Net I/σ(I): 18.6
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位相決定
位相決定
手法: 分子置換
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解析
ソフトウェア
名称
バージョン
分類
SCALEPACK
データスケーリング
REFMAC
5.5.0109
精密化
PDB_EXTRACT
3.14
データ抽出
PHASER
位相決定
DENZO
データ削減
精密化
構造決定の手法: 分子置換 / 解像度: 2.59→44.62 Å / Cor.coef. Fo:Fc: 0.926 / Cor.coef. Fo:Fc free: 0.875 / SU B: 33.305 / SU ML: 0.331 / 交差検証法: THROUGHOUT / σ(F): 0 / ESU R Free: 0.397 / 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 : RESIDUAL ONLY
Rfactor
反射数
%反射
Selection details
Rfree
0.281
1243
5.1 %
RANDOM
Rwork
0.2213
23043
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obs
0.2245
24286
91.19 %
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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: MASK