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利用改良的ＣｈｏｕａｎｄＦａｓｍａｎ方法和Ｐｒｏｓｉｓ软件包中的Ｒｏｂｓｏｎ方法，对四个Ｔ－复合物多肽１（ＴＣＰ１）及其五个同源蛋白质进行结构预测。预测结果显示，ＴＣＰ１中可能存在两个结构域及结构域中间的一个“铰链区”。推测这两个结构域可能是α／β筒状结构。一段公认的ＡＴＰ结合区、中心为８７～９１位的ＧＤＧＴＴ（以ＴＣＰ１为例），在二级结构预测中显示为无规卷曲。
Four T-complex Polypeptide 1 (TCP1) and five homologous proteins were predicted for structure using the modified ChouandFasman method and the Robson method in the Prosis package. The prediction results show that there may be two domains in TCP1 and one “hinge region” in the middle of the domain. It is speculated that these two domains may be α / β tubular structures. A well-recognized region of ATP binding, GDGTT centered at positions 87-91 (exemplified by TCP1), appears as a random coil in secondary structure predictions.