ECOD: domain e1rp3A3

Domain ID e1rp3A3

A: alpha complex topology
X: Sigma2 domain-like
H: Sigma2 domain of RNA polymerase sigma factors
T: Sigma2 domain of RNA polymerase sigma factors
F: Sigma70_r2

UID:	000004815
Type:	Manual and representative domain
Range:	A:0-86
PDB:	1rp3
PDB Description:	RNA polymerase sigma factor SIGMA-28 (FliA)
UniProt:	O67268
Species:	Aquifex aeolicus

Domains in the same chain:

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e1rp3A3	A:0-86	Sigma2 domain-like	Sigma2 domain of RNA polymerase sigma factors	Sigma2 domain of RNA polymerase sigma factors
e1rp3A1	A:87-163	HTH	HTH	tri-helical
e1rp3A2	A:164-234	HTH	HTH	tri-helical

Domains in the same PDB:

e1rp3A3	A:0-86	Sigma2 domain-like	Sigma2 domain of RNA polymerase sigma factors	Sigma2 domain of RNA polymerase sigma factors
e1rp3A1	A:87-163	HTH	HTH	tri-helical
e1rp3A2	A:164-234	HTH	HTH	tri-helical
e1rp3B1	B:2-88	Anti-sigma factor FlgM	Anti-sigma factor FlgM	Anti-sigma factor FlgM
e1rp3C3	C:2-86	Sigma2 domain-like	Sigma2 domain of RNA polymerase sigma factors	Sigma2 domain of RNA polymerase sigma factors
e1rp3C1	C:87-163	HTH	HTH	tri-helical
e1rp3C2	C:164-234	HTH	HTH	tri-helical
e1rp3D1	D:3-88	Anti-sigma factor FlgM	Anti-sigma factor FlgM	Anti-sigma factor FlgM
e1rp3E3	E:2-86	Sigma2 domain-like	Sigma2 domain of RNA polymerase sigma factors	Sigma2 domain of RNA polymerase sigma factors
e1rp3E1	E:87-163	HTH	HTH	tri-helical
e1rp3E2	E:164-234	HTH	HTH	tri-helical
e1rp3F1	F:4-88	Anti-sigma factor FlgM	Anti-sigma factor FlgM	Anti-sigma factor FlgM
e1rp3G3	G:1-86	Sigma2 domain-like	Sigma2 domain of RNA polymerase sigma factors	Sigma2 domain of RNA polymerase sigma factors
e1rp3G1	G:87-156	HTH	HTH	tri-helical
e1rp3G2	G:167-234	HTH	HTH	tri-helical
e1rp3H2	H:1-88	Anti-sigma factor FlgM	Anti-sigma factor FlgM	Anti-sigma factor FlgM

Structural contacts of domain e1rp3A3 of H-group "Sigma2 domain of RNA polymerase sigma factors":

The domain and its neighboring domains (both within the asymmetric unit and to crystallographic symmetry mates) are represented by spheres and linked by lines. Distances between the center of the domain and interfaces are shown for each contact.

Domain ID	Symmetry operator	H-group	Visualization
e1rp3B1	A:X,Y,Z->B:x,y,z	Anti-sigma factor FlgM	Interaction Interface Pymol
e1rp3E2	A:X,Y,Z->E:x,y,z	HTH	Interaction Interface Pymol
e1rp3A2	A:-X+1,Y-1/2,-Z+2->A:x,y,z	HTH	Interaction Interface Pymol
e1rp3A1	A:-X+1,Y-1/2,-Z+2->A:x,y,z	HTH	Interaction Interface Pymol
e1rp3G3	A:x,y,z->G:-X+1,Y-1/2,-Z+2	Sigma2 domain of RNA polymerase sigma factors	Interaction Interface Pymol
e1rp3G1	A:x,y,z->G:-X+1,Y-1/2,-Z+2	HTH	Interaction Interface Pymol
e1rp3G1	A:X,Y,Z->G:x,y,z	HTH	Interaction Interface Pymol