Protein
RNA polymerase sigma factor SigI8
Organism
Clostridium thermocellum (strain ATCC 27405 / DSM 1237 / NBRC 103400 / NCIMB 10682 / NRRL B-4536 / VPI 7372)
Function
Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
Similarity
Belongs to the sigma-70 factor family. SigI subfamily.
Sequence
MINLGSYNLLRHEKDSFLEIIRRIKDGDNLLRNKFIDDFKPFILKCVSQLVGKKNDLTQSDEYSIALIAFNEAIESYDLDKKTKFVSFSKQVIKRRLIDYLRSTKKNNVAVPFSYFNDCNSSFNDSSTGNFEEKFLYDRNSDYSIDFEAREEIKNLELKICEYKMTIEDLIECSPKHRDTIILCLNVANIIIEDESLYQMFNKRKTLPYKELTERFNLCRRTLEKNRKFITAMVLILKSDLEVLKKYIYDTLGR