Structure of PDB 3e54 Chain B Binding Site BS01

Receptor Information
>3e54 Chain B (length=159) Species: 164451 (Vulcanisaeta distributa) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
EEDFKEGYILGFIEAEGSFSVSIKFQRDVFGGVRLDPVFSITQKNREVLE
AIKEHLGIGRIMEKAGQPNTYVYVVDNFNELVKLINFLNKYADFMIVKKR
QFLMFREIANGLVNGEHLHINGLKRLVKLAYELTKESEKGYRKYDLNHVL
SIIDKWDLG
Ligand information
Receptor-Ligand Complex Structure
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PDB3e54 Recognition of a common rDNA target site in archaea and eukarya by analogous LAGLIDADG and His-Cys box homing endonucleases
Resolution2.5 Å
Binding residue
(original residue number in PDB)		E219 T245 Q246 K247 Q270 K342
Binding residue
(residue number reindexed from 1)		E16 T42 Q43 K44 Q67 K139
Enzymatic activity
Enzyme Commision number 3.1.-.-
Gene Ontology
Molecular Function
GO:0004519 endonuclease activity
GO:0046872 metal ion binding

View graph for
Molecular Function
External links
PDB RCSB:3e54, PDBe:3e54, PDBj:3e54
PDBsum3e54
PubMed18984620
UniProtQ6L703

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