Fig. 4
From: Function analysis of 5′-UTR of the cellulosomal xyl-doc cluster in Clostridium papyrosolvens
Sequence analysis of xyl-doc gene clusters from C. cellulolyticum, C. josui, C. sp BNL1100, and C. papyrosolvens. a Genetic organization of TCS-encoding xydS/R and xyl-doc genes. The catalytic domains predicted glycoside-hydrolase (GHx) or carbohydrate esterase (CEx) family when known or UNK for a domain of unknown function are given. b Sequences alignment of intergenic region between TCS and xyl-doc from four Clostridium spp. Predicted − 35 and − 10 region and transcription start site (TSS) of promoters are labeled. c Transcriptional profile of the xyl-doc gene cluster upstream region of C. cellulolyticum (Data from our previous papers. Accession number in GEO of NCBI: GSE57652)