This "coiled coil" wrapping motif is common in biology, particularly in signaling proteins. 这种“卷曲螺旋”包装模式在生物学中常见,尤其是在信号蛋白中。
Like light meromyosin, tropomyosin contains two peptide chains in a coiled coil conformation. 象轻酶解肌球蛋白一样,原肌球蛋白含有两个肽链,其构型为盘旋螺旋。
The factors affecting fatigue life of coiled steel springs for bogies are expounded from such aspects as purity of raw material, surface quality, spring corrosion and structure of end coil. 从原材料纯度、表面质量、弹簧腐蚀及端圈结构等几个方面阐述了影响转向架钢制螺旋弹簧疲劳寿命的因素。
These proteins contain similar structures of a signal sequence ( related to secretion) in amino terminus, a coiled coil quaternary structure ( mediated distinct homo oligomerization patterns) and a fibrinogen like domain in C terminus ( which mediated ligand activity). 这些蛋白质具有共同的结构,即氨基端与分泌相关的信号肽,介导同源寡聚体形成的螺旋样结构域,和羧基末端介导配体活性的纤维蛋白原样结构域。
The modified bitumen waterproofing coiled material covered with colored sand, which conformed to the specifications of JC/ T690 1998 of flexible bituminous waterproofing coil material with complex matrix, was produced from asphalt modified by rubber powder, composite reinforcing material and colored sand. 以胶粉改性沥青、复合胎体、彩砂制成的彩砂覆面改性沥青防水卷材,质量符合JC/T690&1998沥青复合胎柔性防水卷材标准。
The nanofibers are regularly coiled in the form of a single coil with a coil diameter of 100 nm and dense coil pitches. 产物是规则卷曲的单螺旋纤维,螺旋缠绕紧密,螺旋直径大约为100nm。这种螺旋纤维具有很好的可逆伸缩性和有趣的熔断性质。
A New Type of Transferring Coiled Strip in Hot Coil Box 热卷箱带卷移送新方式
The bioinformatics analysis revealed that might not have coiled coil structure. It was a alkali, transmembrane, hydrophilic and non-secreted protein. 生物生物信息学显示没有卷曲螺旋结构,均为碱性、跨膜、亲水性分泌型蛋白。
This protein is same as Arabidopsis TRY protein and located in nucleolus. It belongs to instability, hydrophobic proteins and transcription factors of MYB family, and without signal peptide, glycosylation sites, trans-membrane structure, and coiled coil structure. 同拟南芥TRY蛋白一样,不存在信号肽、糖基化位点、跨膜结构、卷曲螺旋结构。同拟南芥TRY蛋白一样定位于细胞核中,同属于不稳定、疏水性蛋白,MYB类转录因子。
It encodes a 22.24-kDa protein of 207 amino acid residues with a 26-amino-acid sequence of signal peptides, 14-amino acid residues in coiled coil domain, 2 N-glycosylation sites and other structural domains. The whole protein may be globular. 该蛋白具有26个氨基酸的信号肽序列,14个氨基酸的卷曲螺旋结构和2个N-连接糖基化位点等结构域;该蛋白整体结构为多β-折叠结构,为球状蛋白。