ECOD: domain e1nh3A2

Domain ID e1nh3A2

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A: alpha arrays
X: HTH
H: HTH
T: DNA breaking-rejoining enzymes
F: Topoisom_I

UID:	000046604
ID:	e1nh3A2
Source structure type:	experimental structure
ECOD representative type:	Automatic domain
Parent:	e1k4tA2
Range:	A:431-583
PDB:	1nh3
PDB Description:	DNA topoisomerase I

Domain
In chain context
In PDB context

Structure of domain e1nh3A2

Domains in the same protein:

e1nh3A4	A:230-318	Alpha-helical domain in eukaryotic DNA topoisomerase I, N-terminal DNA-binding fragment	Alpha-helical domain in eukaryotic DNA topoisomerase I, N-terminal DNA-binding fragment	Alpha-helical domain in eukaryotic DNA topoisomerase I, N-terminal DNA-binding fragment
e1nh3A2	A:431-583	HTH	HTH	DNA breaking-rejoining enzymes
e1nh3A1	A:213-229,A:320-430	Beta-strand domain in eukaryotic DNA topoisomerase I, N-terminal DNA-binding fragment	Beta-strand domain in eukaryotic DNA topoisomerase I, N-terminal DNA-binding fragment	Beta-strand domain in eukaryotic DNA topoisomerase I, N-terminal DNA-binding fragment
e1nh3A5	A:585-626,A:719-765	HTH	HTH	DNA breaking-rejoining enzymes

Domains in the same PDB:

e1nh3A4	A:230-318	Alpha-helical domain in eukaryotic DNA topoisomerase I, N-terminal DNA-binding fragment	Alpha-helical domain in eukaryotic DNA topoisomerase I, N-terminal DNA-binding fragment	Alpha-helical domain in eukaryotic DNA topoisomerase I, N-terminal DNA-binding fragment
e1nh3A2	A:431-583	HTH	HTH	DNA breaking-rejoining enzymes
e1nh3A1	A:213-229,A:320-430	Beta-strand domain in eukaryotic DNA topoisomerase I, N-terminal DNA-binding fragment	Beta-strand domain in eukaryotic DNA topoisomerase I, N-terminal DNA-binding fragment	Beta-strand domain in eukaryotic DNA topoisomerase I, N-terminal DNA-binding fragment
e1nh3A5	A:585-626,A:719-765	HTH	HTH	DNA breaking-rejoining enzymes