Annotations: 4YHX

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	CoV_NSP15_C	e4yhxA1	A: alpha arrays	X: HTH	H: Baseplate wedge protein gp6 helical domain	T: Baseplate wedge protein gp6 helical domain	F: CoV_NSP15_C	ECOD (v295)

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

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
C	DNA (27-MER)	-	-	-
B	DNA (27-MER)	-	-	-
A	Ribosomal protein 3/homing endonuclease-like fusion protein	endonuclease activity nuclease activity catalytic activity, acting on a nucleic acid catalytic activity cation binding ion binding binding metal ion binding small molecule binding	-	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle membraneless organelle intracellular membraneless organelle ribosome