Annotations: 8OZ7

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF18732	HEPN like, Abia C-terminal domain (HEPN_AbiA_CTD)	HEPN like, Abia C-terminal domain	AbiA-CTD-like HEPN nuclease. Fused to Reverse Transcriptase ; in operon with R-M system [1].	Domain

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR041026	HEPN like, Abia C-terminal domain	Domain
A, B, C, D	IPR030986	Abortive infection protein, AbiA family	Family

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 R01GM133198.