sigma factor

English - English

Definition of sigma factor in English English dictionary

A protein component of RNA polymerase that determines the specific site on DNA where transcription begins

Hyphenation

sig·ma fac·tor

Turkish pronunciation

sîgmı fäktır

Pronunciation

/ˈsəgmə ˈfaktər/ /ˈsɪɡmə ˈfæktɜr/