Type: | Domain | Name: | RNA polymerase Rpb2, OB-fold |
Description: | RNA polymerases () catalyse the DNA dependent polymerisation of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial and chloroplast polymerases). This entry describes a structural region consisting of an OB-fold beta barrel that is found in RNA polymerase II Rpb2 [, ]. | Short Name: | RNA_pol_RPB2_OB-fold |