Protein
Transcriptional repressor PifC
Organism
Escherichia coli (strain K12)
Function
Transcription repression of its own gene by binding to the PIF operator (pifO) and replication initiation from the primary origin (ori-1). Transcriptional repressor of the pifA and pifB.
Sequence
MLSQLNLRFHKKLIEALKTRAGRENTSVNALAERFLDDGLKTVAPGDGYFQLIADPEATVRQLYRHIILGQTFGTSALSRDELRFVLVHVREAFLRGHNRLATLPALDTLLDITGNLLAWQVEHDRPVDGHYLKGIFRLAGKNWTEEFEAFRAALRPVVDQMYAEHLLRPLESDCFGLAEVPDAVLAEIFTLPRLKAVFPLMLRGLDWNTEQARTLAQELRPVISAVTETIEAGTLRLEIRVDGQHPGERPGAWYTTPRLHLLITGQDFVVPYGWEALSELLGLFTLYARHPEALTHGHQGERVMFSPPGNVTPEGFFGIDGLRIFMPAEAFETLVRELATRCQEGPLAEALTGLRCLYGDL