Annotations: 7AE2

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	Peptidase_C30	e7ae2B1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: Peptidase_C30	ECOD (v295.2)
A	Peptidase_C30	e7ae2A1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: Peptidase_C30	ECOD (v295.2)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.20.120.580	Mainly Alpha	Up-down Bundle	Four Helix Bundle (Hemerythrin (Met), subunit A)	bsu32300-like	CATH (utative)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
B	MNT ANTITOXIN	adenylyltransferase activity transferase activity nucleotidyltransferase activity catalytic activity AMPylase activity transferase activity, transferring phosphorus-containing groups	-	-
A	HEPN toxin	nuclease activity catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid RNA nuclease activity catalytic activity	-	protein-containing complex transcription regulator complex toxin-antitoxin complex transcription repressor complex

Chains	Accession	Name	Type
B	IPR052930	Protein adenylyltransferase MntA	Family
B	IPR043519	Nucleotidyltransferase superfamily	Homologous Superfamily
B	IPR041633	MntA antitoxin-like, nucleotidyltransferase domain	Domain
A	IPR052379	Type VII TA system RNase	Family
A	IPR008201	Ribonuclease HepT-like	Domain
A	IPR037038	tRNA nuclease HepT-like superfamily	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.

7AE2 | pdb_00007ae2