Structure of PDB 4unb Chain A Binding Site BS04

Receptor Information
>4unb Chain A (length=183) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
NENVSGISAYLLGLIIGDGGLYKLKYKGNRSEYRVVITQKSENLIKQHIA
PLMQFLIDELNVKSKIQIVKGDTRYELRVSSKKLYYYFANMLERIRLFNM
REQIAFIKGLYVAEGDKTLKRLRIWNKNKALLEIVSRWLNNLGVRNTIHL
DDHRHGVYVLNISLRDRIKFVHTILSSHLNPLP
Ligand information
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB4unb Visualizing Phosphodiester-Bond Hydrolysis by an Endonuclease.
Resolution2.55 Å
Binding residue
(original residue number in PDB)		A116 D119 K120 R124 R126 W128
Binding residue
(residue number reindexed from 1)		A113 D116 K117 R121 R123 W125
Enzymatic activity
Enzyme Commision number 3.1.-.-
Gene Ontology
Molecular Function
GO:0004519 endonuclease activity
Biological Process
GO:0006314 intron homing
GO:0016539 intein-mediated protein splicing

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:4unb, PDBe:4unb, PDBj:4unb
PDBsum4unb
PubMed25486305
UniProtP21505|DMO1_DESMO Homing endonuclease I-DmoI

[Back to BioLiP]