| Types || |
| Roles |
| Sequences || BBa_R0187_sequence (Version 1)|
DescriptionA lac repressible T7 promoter. This promoter is similar to those found in the pET vectors with T7lac promoters. I mutated the -9 base to an G, which should make it less than 3% of the strength of consensus. The base numbering is as used by Studier and coworkers (JMB 1991, 219, 45-59). See BBa_R0183 for more information.
NotesThe -9 mutation from consensus was included to weaken the consensus promoter as described by Imburgio and co-workers (see BBa_R0183 for more information)
SourceThis sequence is based on the T7lac promoter described by Dubendorff and Studier (JMB 1991, 219, 45-59). The only modification is the mutation at -9.