Structure of PDB 1suz Chain B Binding Site BS01

Receptor Information
>1suz Chain B (length=237) Species: 562 (Escherichia coli) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SLRSDLINALYDENQKYDVCGIISAEGKIYPLGSDTKVLSTIFELFSRPI
INKIAEKHGYIVEEPKQQNHYPDFTLYKPSEPNKKIAIDIATTYTNEKIK
FTLGGYTSFIRNNTKNIVYPFDQYIAHWIIGYVYTRVASLKTYNINELNE
IPKPYKGVKVFLQDKWVIAGDLAGSGNTTNIGSIHAHYKDFVEGKGIFDS
EDEFLDYWRNYERTSQLRNDKYNNISEYRNWIYRGRK
Ligand information
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB1suz DNA Cleavage by EcoRV Endonuclease: Two Metal Ions in Three Metal Ion Binding Sites.
Resolution1.8 Å
Binding residue
(original residue number in PDB)		Q69 N70 S183 G184 N185 T222 S223
Binding residue
(residue number reindexed from 1)		Q68 N69 S175 G176 N177 T214 S215
Enzymatic activity
Enzyme Commision number 3.1.21.4: type II site-specific deoxyribonuclease.
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0004519 endonuclease activity
GO:0009036 type II site-specific deoxyribonuclease activity
GO:0046872 metal ion binding
Biological Process
GO:0009307 DNA restriction-modification system

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Molecular Function
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Biological Process
External links
PDB RCSB:1suz, PDBe:1suz, PDBj:1suz
PDBsum1suz
PubMed15170321
UniProtP04390|T2E5_ECOLX Type II restriction enzyme EcoRV (Gene Name=ecoRVR)

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