玉米大斑病菌Septin基因家族的鉴定与表达模式分析
龙凤,王擎,朱行,王建霞,申珅,刘宁,郝志敏,董金皋

Identification and Expression Pattern Analysis of Septin Gene Family of Setosphaeria turcica
LONG Feng,WANG Qing,ZHU Hang,WANG JianXia,SHEN Shen,LIU Ning,HAO ZhiMin,DONG JinGao
表4 Septin的基本理化性质
Table 4 Basic physical and chemical properties of Septins
特征蛋白
Characteristic protein
StSep1 StSep2 StSep3 StSep4
相对分子质量
Relative molecular mass (kD)
39.1454 42.6070 44.0992 49.7026
PI 7.20 5.07 8.54 6.56
(Asp+Glu) 44 72 60 68
(Arg+Lys) 44 53 63 66
分子式Molecular formula C1733H2735N495O520S10 C1851H2985N535O595S11 C1938H3107N573O580S12 C2179H3514N624O671S16
不稳定性系数
Coefficient of instability
49.91 47.37 48.84 42.73
脂肪族氨基酸指数
Aliphatic amino acid index
84.31 86.53 78.87 81.62
总平均亲水性
Total average hydrophilicity
-0.498 -0.608 -0.175 -0.681