Annotations: 3E54

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	IL7	e3e54B1	A: a/b three-layered sandwiches	X: HTH	H: Nudix	T: Nudix	F: IL7	ECOD (v294.1)
A	Thioesterase	e3e54A1	A: a/b three-layered sandwiches	X: OB-fold	H: Nucleic acid-binding protein	T: Nucleic acid-binding protein	F: Thioesterase	ECOD (v294.1)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	3.10.28.10	Alpha Beta	Roll	Endonuclease I-creI	Homing endonucleases	CATH (4.3.0)
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
F	DNA (5'-D(PDGPDAPDGPDAPDGPDTPDCPDAP*DG)-3')	-	-	-
E	DNA (5'-D(DTPDTPDGPDGPDCPDTPDAPDCPDCPDTPDTPDAP*DA)-3')	-	-	-
D	DNA (5'-D(PDGPDGPDTPDAPDGPDCPDCPDAP*DA)-3')	-	-	-
C	DNA (5'-D(DCPDTPDGPDAPDCPDTPDCPDTPDCPDTPDTPDAP*DA)-3')	-	-	-
A, B	RRNA intron-encoded endonuclease	endonuclease activity nuclease activity catalytic activity, acting on a nucleic acid catalytic activity cation binding ion binding binding metal ion binding small molecule binding	-	-

Chains	Accession	Name	Type
A, B	IPR051289	LAGLIDADG Homing Endonuclease	Family
A, B	IPR004860	Homing endonuclease, LAGLIDADG domain	Domain
A, B	IPR027434	Homing endonuclease	Homologous Superfamily

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.

3E54 | pdb_00003e54