- PDB-5bs0: MAGE-A3 Reactive TCR in complex with Titin Epitope in HLA-A1 -
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基本情報
登録情報
データベース: PDB / ID: 5bs0
タイトル
MAGE-A3 Reactive TCR in complex with Titin Epitope in HLA-A1
要素
Beta-2-microglobulin
HLA class I histocompatibility antigen, A-1 alpha chain
Protein TRAV21,T-cell receptor alpha chain C region
Protein TRBV5-1,Human nkt tcr beta chain
Titin
キーワード
IMMUNE SYSTEM / Immuno pMHC TCR Titin
機能・相同性
機能・相同性情報
sarcomerogenesis / structural molecule activity conferring elasticity / telethonin binding / skeletal muscle myosin thick filament assembly / cardiac myofibril assembly / muscle alpha-actinin binding / detection of muscle stretch / cardiac muscle tissue morphogenesis / regulation of catalytic activity / alpha-beta T cell receptor complex ...sarcomerogenesis / structural molecule activity conferring elasticity / telethonin binding / skeletal muscle myosin thick filament assembly / cardiac myofibril assembly / muscle alpha-actinin binding / detection of muscle stretch / cardiac muscle tissue morphogenesis / regulation of catalytic activity / alpha-beta T cell receptor complex / cardiac muscle hypertrophy / mitotic chromosome condensation / Striated Muscle Contraction / actinin binding / M band / I band / cardiac muscle cell development / regulation of protein kinase activity / structural constituent of muscle / T cell mediated cytotoxicity directed against tumor cell target / T cell receptor complex / positive regulation of memory T cell activation / TAP complex binding / positive regulation of CD8-positive, alpha-beta T cell activation / CD8-positive, alpha-beta T cell activation / Golgi medial cisterna / positive regulation of CD8-positive, alpha-beta T cell proliferation / sarcomere organization / CD8 receptor binding / Translocation of ZAP-70 to Immunological synapse / Phosphorylation of CD3 and TCR zeta chains / antigen processing and presentation of exogenous peptide antigen via MHC class I / endoplasmic reticulum exit site / skeletal muscle thin filament assembly / alpha-beta T cell activation / striated muscle thin filament / antigen processing and presentation of endogenous peptide antigen via MHC class I via ER pathway, TAP-dependent / Generation of second messenger molecules / TAP binding / protection from natural killer cell mediated cytotoxicity / PD-1 signaling / beta-2-microglobulin binding / T cell receptor binding / striated muscle contraction / cardiac muscle contraction / detection of bacterium / protein kinase A signaling / positive regulation of ferrous iron binding / positive regulation of transferrin receptor binding / positive regulation of receptor binding / condensed nuclear chromosome / early endosome lumen / Nef mediated downregulation of MHC class I complex cell surface expression / DAP12 interactions / negative regulation of receptor binding / muscle contraction / antigen processing and presentation of endogenous peptide antigen via MHC class I via ER pathway, TAP-independent / antigen processing and presentation of endogenous peptide antigen via MHC class Ib / positive regulation of protein secretion / lumenal side of endoplasmic reticulum membrane / cellular response to iron ion / Endosomal/Vacuolar pathway / Antigen Presentation: Folding, assembly and peptide loading of class I MHC / response to bacterium / 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 / regulation of erythrocyte differentiation / ER to Golgi transport vesicle membrane / peptide antigen assembly with MHC class I protein complex / regulation of iron ion transport / response to molecule of bacterial origin / MHC class I peptide loading complex / 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 / MHC class I protein complex / multicellular organismal-level iron ion homeostasis / Z disc / negative regulation of neurogenesis / peptide antigen assembly with MHC class II protein complex / positive regulation of receptor-mediated endocytosis / response to calcium ion / MHC class II protein complex / cellular response to nicotine / positive regulation of T cell mediated cytotoxicity / specific granule lumen / recycling endosome membrane / phagocytic vesicle membrane / positive regulation of cellular senescence / peptide antigen binding / negative regulation of epithelial cell proliferation / antigen processing and presentation of exogenous peptide antigen via MHC class II / : / Immunoregulatory interactions between a Lymphoid and a non-Lymphoid cell / Interferon gamma signaling / positive regulation of immune response / Modulation by Mtb of host immune system / Interferon alpha/beta signaling 類似検索 - 分子機能
PPAK motif / PPAK motif / Titin, Z repeat / Titin Z / MyBP-C, tri-helix bundle domain / Tri-helix bundle domain / T-cell receptor alpha chain, constant domain / Domain of unknown function (DUF1968) / Immunoglobulin I-set / Immunoglobulin I-set domain ...PPAK motif / PPAK motif / Titin, Z repeat / Titin Z / MyBP-C, tri-helix bundle domain / Tri-helix bundle domain / T-cell receptor alpha chain, constant domain / Domain of unknown function (DUF1968) / Immunoglobulin I-set / Immunoglobulin I-set domain / 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 / Fibronectin type III domain / MHC class I alpha chain, alpha1 alpha2 domains / Fibronectin type 3 domain / Class I Histocompatibility antigen, domains alpha 1 and 2 / Immunoglobulin subtype 2 / Immunoglobulin C-2 Type / Immunoglobulin V-Type / Fibronectin type-III domain profile. / Beta-2-Microglobulin / MHC class I-like antigen recognition-like / Fibronectin type III / MHC class I-like antigen recognition-like superfamily / Fibronectin type III superfamily / Immunoglobulin V-set domain / MHC classes I/II-like antigen recognition protein / Immunoglobulin V-set domain / Immunoglobulin/major histocompatibility complex, conserved site / Immunoglobulins and major histocompatibility complex proteins signature. / Immunoglobulin subtype / Immunoglobulin / Tyrosine-protein kinase, active site / Immunoglobulin C-Type / Immunoglobulin C1-set / Immunoglobulin C1-set domain / Ig-like domain profile. / Immunoglobulin-like domain / Immunoglobulin-like domain superfamily / Protein kinase domain / Immunoglobulins / Immunoglobulin-like fold / Protein kinase domain profile. / Protein kinase domain / Protein kinase-like domain superfamily / Immunoglobulin-like / Sandwich / 2-Layer Sandwich / Mainly Beta / Alpha Beta 類似検索 - ドメイン・相同性
T cell receptor alpha variable 21 / T cell receptor beta variable 5-1 / Human nkt tcr beta chain / T cell receptor alpha chain constant / HLA class I histocompatibility antigen, A alpha chain / HLA class I histocompatibility antigen, A alpha chain / Beta-2-microglobulin / Titin 類似検索 - 構成要素
A: HLA class I histocompatibility antigen, A-1 alpha chain B: Beta-2-microglobulin C: Titin D: Protein TRAV21,T-cell receptor alpha chain C region E: Protein TRBV5-1,Human nkt tcr beta chain ヘテロ分子
構造決定の手法: 分子置換 / 解像度: 2.4→81.82 Å / Cor.coef. Fo:Fc: 0.949 / Cor.coef. Fo:Fc free: 0.913 / WRfactor Rfree: 0.2584 / WRfactor Rwork: 0.1963 / FOM work R set: 0.7991 / SU B: 22.195 / SU ML: 0.232 / SU R Cruickshank DPI: 0.4556 / SU Rfree: 0.2817 / 交差検証法: THROUGHOUT / σ(F): 0 / ESU R: 0.456 / ESU R Free: 0.282 / 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 : WITH TLS ADDED
Rfactor
反射数
%反射
Selection details
Rfree
0.2621
1807
5 %
RANDOM
Rwork
0.203
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-
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obs
0.206
34441
99.06 %
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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: 1.2 Å / 溶媒モデル: MASK