Sigma factor
uniprot_keyword
KW-0731
canonical
name
Sigma factor
uniprot
definition
Initiation factors that bind to bacterial DNA-dependent RNA polymerases and promote attachment to specific initiation sites on DNA. Following attachment, the sigma factor is released.
uniprot
keywords
is_obsolete
false
uniprot
keywords
ontology_id
uniprot_keywords
uniprot
keywords