Numbers of allosteric transcription factors in E. coli sorted according to their number of subunits.

For each of the transcription factors listed in Wall et al. [25], we searched in online databases [42] and in the literature for information on the type of oligomer they form. We excluded those for which no information could be found or for which there are contradicting reports.针对Wall等人[25]中列出的每一种转录因子（transcription factor），我们通过在线数据库[42]及相关文献检索了其形成的寡聚体（oligomer）类型相关信息。对于无法获取相关信息或存在相互矛盾报道的转录因子，我们将其排除。