Structure of PDB 1m0d Chain A

Receptor sequence
>1m0dA (length=129) Species: 10760 (Escherichia phage T7) [Search protein sequence]
SGLEDKVSKQLESKGIKFEYEEWKVPYVIPASNHTYTPDFLLPNGIFVET
KGLWESDDRKKHLLIREQHPELDIRIVFSSSRTKLYKGSPTSYGEFCEKH
GIKFADKLIPAEWIKEPKKEVPFDRLKRK
3D structure
PDB1m0d Metal ions bound at the active site of the junction-resolving enzyme T7 endonuclease I.
ChainA
Resolution1.9 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
Enzymatic activity
Enzyme Commision number 3.1.21.2: deoxyribonuclease IV.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 MN A D55 E65 T66 D39 E49 T50
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0004519 endonuclease activity
GO:0008821 crossover junction DNA endonuclease activity
GO:0008833 deoxyribonuclease IV (phage-T4-induced) activity
GO:1990238 double-stranded DNA endonuclease activity
Biological Process
GO:0015074 DNA integration
GO:0016032 viral process
GO:0039657 symbiont-mediated suppression of host gene expression
GO:0099015 degradation of host chromosome by virus

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:1m0d, PDBe:1m0d, PDBj:1m0d
PDBsum1m0d
PubMed12093751
UniProtP00641|ENDO_BPT7 Endonuclease I (Gene Name=3)

[Back to BioLiP]