8VNM

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
C [auth A]	SCOP2B Superfamily	His-Me finger endonucleases	8034097	3001893	SCOP2B (2022-06-29)
D [auth B]	SCOP2B Superfamily	His-Me finger endonucleases	8034097	3001893	SCOP2B (2022-06-29)

Chains	Accession	Name	Description	Comments	Source
C [auth A], D [auth B]	PF05551	Zinc-binding loop region of homing endonuclease (zf-His_Me_endon)	Zinc-binding loop region of homing endonuclease	This domain [1] is the short zinc-binding loops region of a number of much longer chain homing endonucleases. Such loops are probably stabilised by the zinc and may be viewed as small but separate domains. The common structural feature of these domai ...	This domain [1] is the short zinc-binding loops region of a number of much longer chain homing endonucleases. Such loops are probably stabilised by the zinc and may be viewed as small but separate domains. The common structural feature of these domains is that at least three zinc ligands lie very close to each other in the sequence and are not incorporated into regular secondary structural elements. The biological roles played by these small zinc-binding domains are presently unknown [2].	Domain

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
C [auth A], D [auth B]	Intron-encoded endonuclease I-PpoI	endonuclease activity nuclease activity hydrolase activity, acting on ester bonds hydrolase activity catalytic activity	nucleobase-containing compound metabolic process DNA recombination metabolic process primary metabolic process DNA metabolic process macromolecule metabolic process nucleic acid metabolic process intron homing	-
A [auth C], B [auth D]	DNA (5'-D(TPTPGPAPCPTPCPTPCPTPTPAPAPGPAPGPAPGPTPCP*A)-3')	-	-	-

Chains	Accession	Name	Type
C [auth A], D [auth B]	IPR008704	Zinc-binding loop region of homing endonuclease	Domain
C [auth A], D [auth B]	IPR044930	Homing endonuclease, His-Me finger superfamily	Homologous Superfamily
C [auth A], D [auth B]	IPR044925	His-Me finger superfamily	Homologous Superfamily