Annotations: 3C0W

I-SceI in complex with a bottom nicked DNA substrate

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
D [auth A]	SCOP2B Superfamily	Homing endonucleases	8042194	3000266	SCOP2B (2022-06-29)
D [auth A]	SCOP2B Superfamily	Homing endonucleases	8042193	3000266	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
D [auth A]	POTRA	e3c0wA1	A: alpha arrays	X: HTH	H: HTH	T: tetra-helical, lambda repressor-like	F: POTRA	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
D [auth A]	3.10.28.10	Alpha Beta	Roll	Endonuclease I-creI	Homing endonucleases	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
D [auth A]	PF03161	LAGLIDADG DNA endonuclease family (LAGLIDADG_2)	LAGLIDADG DNA endonuclease family	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
D [auth A]	Intron-encoded endonuclease I-SceI	endonuclease activity nuclease activity catalytic activity, acting on a nucleic acid catalytic activity	nucleobase-containing compound metabolic process DNA recombination metabolic process cellular process primary metabolic process DNA metabolic process macromolecule metabolic process nucleic acid metabolic process intron homing	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle
C [auth D]	DNA (5'-D(PDCPDCPDCPDTPDAPDGPDCPDGP*DT)-3')	-	-	-
B [auth C]	DNA (5'-D(DGPDTPDAPDTPDTPDAPDCPDCPDCPDTPDGPDTPDTPDAP*DT)-3')	-	-	-
A [auth B]	DNA (5'-D(DAPDCPDGPDCPDTPDAPDGPDGPDGPDAPDTPDAPDAPDCPDAPDGPDGPDGPDTPDAPDAPDTPDAPDC)-3')	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
D [auth A]	IPR004860	Homing endonuclease, LAGLIDADG domain	Domain
D [auth A]	IPR052500	Chloroplastic/Mitochondrial RNA Processing	Family
D [auth A]	IPR027434	Homing endonuclease	Homologous Superfamily