Structure properties calculated for protein complexes formed by disordered proteins

Table S2.
Structural parameter abbreviations:
SSa: fraction of residues in helical conformation
SSb: fraction of residues in extended conformation
SSc: fraction of residues in coil conformation
SASA/H: Hydrophobic fraction of solvent accessible surface area (SASA)
SASA/P: Polar fraction of SASA
INT/H: Hydrophobic fraction of interface area
INT/P: Polar fraction of interface area
BUR/H: Hydrophobic fraction of buried surface area
BUR/P: Polar fraction of buried surface area
INT/TOT: Interface area / (interface area+SASA)
BUR/TOT: Buried surface area / (interface area+SASA)
interHH: Fraction of atomic level intermolecular interactions between two hydrophobic atoms
interHP: Fraction of atomic level intermolecular interactions between a hydrophobic and a polar atom
interPP: Fraction of atomic level intermolecular interactions between two polar atoms
interBB: Fraction of atomic level intermolecular interactions between two backbone atoms
interBS: Fraction of atomic level intermolecular interactions between a backbone and a sidechain atom
interSS: Fraction of atomic level intermolecular interactions between two sidechain atoms
intraHH: Fraction of atomic level intramolecular interactions between two hydrophobic atoms
intraHP: Fraction of atomic level intramolecular interactions between a hydrophobic and a polar atom
intraPP: Fraction of atomic level intramolecular interactions between two polar atoms
intraBB: Fraction of atomic level intramolecular interactions between two backbone atoms
intraBS: Fraction of atomic level intramolecular interactions between a backbone and a sidechain atom
intraSS: Fraction of atomic level intramolecular interactions between two sidechain atoms
inter/intra: number of atomic level interchain interactions / number of atomic level intrachain interactions
Etot/res: Sum of interchain and intrachain pairwise interaction energies / number of residues in chain
Eint/Etot: Sum of interchain pairwise interaction energies / sum of interchain and intrachain pairwise interaction energies (maximized at 1).
Calc. averages & correlations: Mean, Standard error and Relative standard error of normalized or proportional structural parameters in all groups and correlations between them. Grey background highlights those weakly correlation parameters that were selected for further calculations.
Calculated averages for 3 group: Mean normalized or proportional structural parameters in the 3 structural classes.
Auton. folding & ind. binding: normalized or proportional structural properties of each protein belonging to ’autonomous folding & independent binding’
Coupled folding & binding: normalized or proportional structural properties of each protein belonging to ’coupled folding & binding’
Mutual synergistic folding: normalized or proportional structural properties of each protein belonging to ’mutual synergistic folding’

表 S2.
结构参数缩写：
SSa：螺旋构象中残基的分数
SSb：伸展构象中残基的分数
SSc：卷曲构象中残基的分数
SASA/H：溶剂可及表面面积的疏水分数（SASA/H）
SASA/P：SASA的极性分数
INT/H：界面面积的疏水分数
INT/P：界面面积的极性分数
BUR/H：埋藏表面面积的疏水分数
BUR/P：埋藏表面面积的极性分数
INT/TOT：界面面积与（界面面积+SASA）之比
BUR/TOT：埋藏表面面积与（界面面积+SASA）之比
interHH：两个疏水原子之间的原子级分子间相互作用的分数
interHP：疏水原子与极性原子之间的原子级分子间相互作用的分数
interPP：两个极性原子之间的原子级分子间相互作用的分数
interBB：两个骨架原子之间的原子级分子间相互作用的分数
interBS：骨架原子与侧链原子之间的原子级分子间相互作用的分数
interSS：两个侧链原子之间的原子级分子间相互作用的分数
intraHH：两个疏水原子之间的原子级分子内相互作用的分数
intraHP：疏水原子与极性原子之间的原子级分子内相互作用的分数
intraPP：两个极性原子之间的原子级分子内相互作用的分数
intraBB：两个骨架原子之间的原子级分子内相互作用的分数
intraBS：骨架原子与侧链原子之间的原子级分子内相互作用的分数
intraSS：两个侧链原子之间的原子级分子内相互作用的分数
inter/intra：原子级链间相互作用数与原子级链内相互作用数之比
Etot/res：链间和链内成对相互作用能量之和与链中残基数之比
Eint/Etot：链间成对相互作用能量之和与链间和链内成对相互作用能量之和之比（最大化值为1）。
计算平均值与相关性：所有组中标准化或比例结构参数的平均值、标准误差及相对标准误差，以及它们之间的相关性。灰色背景突出显示那些相关性较弱且被选用于进一步计算的参数。
计算3组平均值：3个结构类别中标准化或比例结构参数的平均值。
自主折叠与独立结合：属于‘自主折叠与独立结合’的每个蛋白质的标准化或比例结构性质。
耦合折叠与结合：属于‘耦合折叠与结合’的每个蛋白质的标准化或比例结构性质。
相互协同折叠：属于‘相互协同折叠’的每个蛋白质的标准化或比例结构性质。