Table 1 Conformational changes in RNAP (distances between Cα atoms in Å)

From: Structural basis of the mycobacterial stress-response RNA polymerase auto-inhibition via oligomerization

Structure

βflap (L820)/β‘CC (L360)

βlobe (T406)/β‘CC (L360)

β1 (G284)/β‘clamp (K123)

PDB ID

MtbEσB

46

49

33

This study

Msmeg EσA

UNK

45

25

6EYD

Mtb RbpA/EσA

64

46

26

6C05

Mtb EσA- Fdx

60

53

29

6FBV

Mtb RbpA/σA-RPo

63

36

16

6C04

  1. Mtb Mycobacterium tuberculosis, Msmeg Mycobacterium smegmatis.
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