ECOD: domain e3s1sA2

Domain ID e3s1sA2

A: alpha arrays
X: N-terminal helical domain in restriction-modification system methylation subunit-like
H: N-terminal helical domain in restriction-modification system methylation subunit
T: N-terminal helical domain in restriction-modification system methylation subunit
F: Unmapped domains

UID:	000185518
Type:	Manual and representative domain
Range:	A:174-287
Ligands:	EDO IOD SAH
PDB:	3s1s
PDB Description:	RESTRICTION ENDONUCLEASE BPUSI
UniProt:	G1K3S1
Species:	Bacillus pumilus

Domains in the same chain:

Download Pymol

e3s1sA1	A:6-173	Restriction endonuclease-like	Restriction endonuclease-like	Restriction endonuclease-like
e3s1sA2	A:174-287	N-terminal helical domain in restriction-modification system methylation subunit-like	N-terminal helical domain in restriction-modification system methylation subunit	N-terminal helical domain in restriction-modification system methylation subunit
e3s1sA3	A:288-573	Rossmann-like	Rossmann-related	S-adenosyl-L-methionine-dependent methyltransferases
e3s1sA4	A:574-875	DNA methylase specificity domain	DNA methylase specificity domain	DNA methylase specificity domain

Domains in the same PDB:

e3s1sA1	A:6-173	Restriction endonuclease-like	Restriction endonuclease-like	Restriction endonuclease-like
e3s1sA2	A:174-287	N-terminal helical domain in restriction-modification system methylation subunit-like	N-terminal helical domain in restriction-modification system methylation subunit	N-terminal helical domain in restriction-modification system methylation subunit
e3s1sA3	A:288-573	Rossmann-like	Rossmann-related	S-adenosyl-L-methionine-dependent methyltransferases
e3s1sA4	A:574-875	DNA methylase specificity domain	DNA methylase specificity domain	DNA methylase specificity domain

Structural contacts of domain e3s1sA2 of H-group "N-terminal helical domain in restriction-modification system methylation subunit":

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
e3s1sA1	A:x,y,z->A:X,-Y+1,-Z+1	Restriction endonuclease-like	Interaction Interface Pymol
e3s1sA2	A:x,y,z->A:X,-Y+1,-Z+1	N-terminal helical domain in restriction-modification system methylation subunit	Interaction Interface Pymol
e3s1sA1	A:X,-Y+1,-Z+1->A:x,y,z	Restriction endonuclease-like	Interaction Interface Pymol
e3s1sA2	A:X,-Y+1,-Z+1->A:x,y,z	N-terminal helical domain in restriction-modification system methylation subunit	Interaction Interface Pymol
e3s1sA3	A:x,y,z->A:X,-Y+1,-Z	Rossmann-related	Interaction Interface Pymol
e3s1sA3	A:X,-Y+1,-Z->A:x,y,z	Rossmann-related	Interaction Interface Pymol
e3s1sA4	A:-X+1/2,Y-1/2,-Z+1/2->A:x,y,z	DNA methylase specificity domain	Interaction Interface Pymol