- PDB-6k0y: Study of the interactions of a novel monoclonal antibody, mAb059c... -
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基本情報
登録情報
データベース: PDB / ID: 6k0y
タイトル
Study of the interactions of a novel monoclonal antibody, mAb059c, with the hPD-1 receptor
要素
Antibody Heavy Chain
Antibody Light Chain
Programmed cell death protein 1
キーワード
IMMUNE SYSTEM / PD-1 Complex / Immune Checkpoint / Inhibitor
機能・相同性
機能・相同性情報
negative regulation of tolerance induction / regulatory T cell apoptotic process / negative regulation of immune response / negative regulation of T cell mediated immune response to tumor cell / negative regulation of T cell activation / positive regulation of T cell apoptotic process / B cell apoptotic process / negative regulation of B cell apoptotic process / humoral immune response / Co-inhibition by PD-1 ...negative regulation of tolerance induction / regulatory T cell apoptotic process / negative regulation of immune response / negative regulation of T cell mediated immune response to tumor cell / negative regulation of T cell activation / positive regulation of T cell apoptotic process / B cell apoptotic process / negative regulation of B cell apoptotic process / humoral immune response / Co-inhibition by PD-1 / regulation of immune response / signaling receptor activity / adaptive immune response / Potential therapeutics for SARS / external side of plasma membrane / apoptotic process / plasma membrane 類似検索 - 分子機能
根拠: surface plasmon resonance, Crystals are washed two times and then dissolved in well solution; running SDS-PAGE indicates two components (PD-1 and Fab).
タイプ
名称
対称操作
数
identity operation
1_555
x,y,z
1
Buried area
5180 Å2
ΔGint
-31 kcal/mol
Surface area
24880 Å2
手法
PISA
単位格子
Length a, b, c (Å)
39.952, 102.590, 137.723
Angle α, β, γ (deg.)
90.00, 90.00, 90.00
Int Tables number
19
Space group name H-M
P212121
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要素
#1: 抗体
AntibodyHeavyChain
分子量: 23275.980 Da / 分子数: 1 / 由来タイプ: 組換発現 / 由来: (組換発現) Homo sapiens (ヒト) / 細胞株 (発現宿主): HEK293 / 発現宿主: Homo sapiens (ヒト)
#2: 抗体
AntibodyLightChain
分子量: 23447.072 Da / 分子数: 1 / 由来タイプ: 組換発現 / 由来: (組換発現) Homo sapiens (ヒト) / 細胞株 (発現宿主): HEK293 / 発現宿主: Homo sapiens (ヒト)
解像度: 1.7→41.9 Å / Cor.coef. Fo:Fc: 0.952 / Cor.coef. Fo:Fc free: 0.928 / SU B: 4.339 / SU ML: 0.065 / 交差検証法: THROUGHOUT / ESU R: 0.156 / ESU R Free: 0.105 / 詳細: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS