Alternate sigma factor & function

Question 1

σ 54 (Upstream (-35))

Answer 1

TTGGCACA
+ Nitrogen assimilation

Question 2

σ 38 (Upstream (-35))

Answer 2

CCGGCG
+ Stationary phase
+ Osmatic responses

Question 3

σ 32 (Upstream (-35))

Answer 3

TNTCNCCTT
+ Heat shock responses

Question 4

σ 28 (Upstream (-35))

Answer 4

TAAA
+ Flagellar synthesis