3OOR

I-SceI mutant (K86R/G100T)complexed with C/G+4 DNA substrate

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0004519	molecular_function	endonuclease activity
A	0005739	cellular_component	mitochondrion
A	0006314	biological_process	intron homing
A	0006397	biological_process	mRNA processing
A	0008380	biological_process	RNA splicing

Functional Information from PDB Data

site_id	AC1
Number of Residues	4
Details	BINDING SITE FOR RESIDUE CA A 236

Chain	Residue
A	ASP44
A	ASP144
C	DA14
D	DC17

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site_id	AC2
Number of Residues	5
Details	BINDING SITE FOR RESIDUE CA A 237

Chain	Residue
A	GLY43
A	ASP44
A	ASP145
C	DC15
D	DC17

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site_id	AC3
Number of Residues	5
Details	BINDING SITE FOR RESIDUE CA D 26

Chain	Residue
C	DC15
C	HOH28
D	DA15
D	DT16
D	HOH27

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