Annotations: 5NH2

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A		e5nh2A1	A: OB-fold	X: Nucleic acid-binding protein	H: Nucleotidyltransferase	T: V-set	F:	ECOD (20:10:01)
B		e5nh2B1	A: OB-fold	X: Nucleic acid-binding protein	H: Nucleotidyltransferase	T: V-set	F:	ECOD (20:10:01)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.3290.10	Mainly Alpha	Orthogonal Bundle	Fic-like fold	Fido-like domain	CATH (4.3.0)
A	2.40.50.140	Mainly Beta	Beta Barrel	OB fold (Dihydrolipoamide Acetyltransferase, E2P)	Nucleic acid-binding proteins	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Adenosine monophosphate-protein transferase	binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding adenylyltransferase activity transferase activity nucleotidyltransferase activity catalytic activity AMPylase activity transferase activity, transferring phosphorus-containing groups	regulation of biological process regulation of cellular process biological regulation cellular process cell division regulation of cell division protein nucleotidylation protein adenylylation macromolecule modification metabolic process primary metabolic process protein metabolic process macromolecule metabolic process protein modification process regulation of biological process regulation of cellular process biological regulation cellular process cell division regulation of cell division protein nucleotidylation protein adenylylation macromolecule modification metabolic process primary metabolic process protein metabolic process macromolecule metabolic process protein modification process symbiont-mediated perturbation of host cellular process symbiont-mediated suppression of host apoptosis biological process involved in interspecies interaction between organisms symbiont-mediated perturbation of host programmed cell death symbiont-mediated suppression of host programmed cell death regulation of killing of cells of another organism disruption of cell in another organism biological process involved in interaction with host biological process involved in symbiotic interaction symbiont-mediated perturbation of host process regulation of cell killing symbiont-mediated perturbation of host apoptosis disruption of anatomical structure in another organism modulation of process of another organism killing of cells of another organism cell killing	cellular anatomical structure extracellular region
B	Uncharacterized protein	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR012340	Nucleic acid-binding, OB-fold	Homologous Superfamily
A	IPR036597	Fido-like domain superfamily	Homologous Superfamily
A	IPR040548	BepA, intracellular delivery domain	Domain
A	IPR003812	Fido domain	Domain
B	IPR043038	Antitoxin VbhA domain superfamily	Homologous Superfamily
B	IPR033788	Antitoxin VbhA-like	Domain

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.