- PDB-8s6z: CD28 in complex with the antibody Fab fragment AI3 -
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基本情報
登録情報
データベース: PDB / ID: 8s6z
タイトル
CD28 in complex with the antibody Fab fragment AI3
要素
Heavy chain Fab fragment of AI3 antibody
Light chain of AI3 antibody
T-cell-specific surface glycoprotein CD28
キーワード
IMMUNE SYSTEM / Antibody / Complex / CD28
機能・相同性
機能・相同性情報
Nef mediated downregulation of CD28 cell surface expression / positive regulation of inflammatory response to antigenic stimulus / regulatory T cell differentiation / protein complex involved in cell adhesion / regulation of regulatory T cell differentiation / positive regulation of isotype switching to IgG isotypes / CD4-positive, alpha-beta T cell proliferation / negative thymic T cell selection / positive regulation of CD4-positive, alpha-beta T cell proliferation / Co-stimulation by CD28 ...Nef mediated downregulation of CD28 cell surface expression / positive regulation of inflammatory response to antigenic stimulus / regulatory T cell differentiation / protein complex involved in cell adhesion / regulation of regulatory T cell differentiation / positive regulation of isotype switching to IgG isotypes / CD4-positive, alpha-beta T cell proliferation / negative thymic T cell selection / positive regulation of CD4-positive, alpha-beta T cell proliferation / Co-stimulation by CD28 / CD28 dependent Vav1 pathway / positive regulation of interleukin-4 production / humoral immune response / positive regulation of interleukin-10 production / immunological synapse / CD28 dependent PI3K/Akt signaling / positive regulation of viral genome replication / positive regulation of T cell proliferation / coreceptor activity / T cell costimulation / positive regulation of interleukin-2 production / positive regulation of mitotic nuclear division / T cell activation / positive regulation of translation / positive regulation of cytokine production / phosphatidylinositol 3-kinase/protein kinase B signal transduction / apoptotic signaling pathway / Constitutive Signaling by Aberrant PI3K in Cancer / PIP3 activates AKT signaling / T cell receptor signaling pathway / PI5P, PP2A and IER3 Regulate PI3K/AKT Signaling / transcription by RNA polymerase II / positive regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction / cell surface receptor signaling pathway / external side of plasma membrane / negative regulation of gene expression / positive regulation of gene expression / negative regulation of apoptotic process / protein kinase binding / cell surface / positive regulation of transcription by RNA polymerase II / identical protein binding / plasma membrane / cytosol 類似検索 - 分子機能
A: Heavy chain Fab fragment of AI3 antibody B: Light chain of AI3 antibody C: T-cell-specific surface glycoprotein CD28 D: Heavy chain Fab fragment of AI3 antibody E: Light chain of AI3 antibody F: T-cell-specific surface glycoprotein CD28 ヘテロ分子
温度: 293 K / 手法: 蒸気拡散法, シッティングドロップ法 / pH: 7.4 詳細: Crystallization trials were set up using the CD28-AI3 Fab at 15.8 mg/mL in phosphate buffered saline (PBS) pH 7.4. Drops were set up using 100 nl protein and 100 nL reservoir solution ...詳細: Crystallization trials were set up using the CD28-AI3 Fab at 15.8 mg/mL in phosphate buffered saline (PBS) pH 7.4. Drops were set up using 100 nl protein and 100 nL reservoir solution containing 200 mM zinc acetate, 0.1 M imidazole pH 8.0, 20% w/v PEG 3000.
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回折
平均測定温度: 100 K / Serial crystal experiment: N
放射光源
由来: シンクロトロン / サイト: MAX IV / ビームライン: BioMAX / 波長: 0.999873 Å