Annotations: 5IRF

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	HAT_PRP39_N, HAT_PRP39_C	e5irfA1	A: beta barrels	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: HAT_PRP39_N, HAT_PRP39_C	ECOD (v294.2)
B	HAT_PRP39_N, HAT_PRP39_C	e5irfB1	A: beta barrels	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: HAT_PRP39_N, HAT_PRP39_C	ECOD (v294.2)
C	HAT_PRP39_N, HAT_PRP39_C	e5irfC1	A: beta barrels	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: HAT_PRP39_N, HAT_PRP39_C	ECOD (v294.2)
D	HAT_PRP39_N, HAT_PRP39_C	e5irfD1	A: beta barrels	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: HAT_PRP39_N, HAT_PRP39_C	ECOD (v294.2)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Retron-type reverse transcriptase	RNA-directed DNA polymerase activity catalytic activity, acting on DNA DNA polymerase activity catalytic activity, acting on a nucleic acid transferase activity nucleotidyltransferase activity catalytic activity transferase activity, transferring phosphorus-containing groups RNA binding binding nucleic acid binding cation binding ion binding metal ion binding RNA-directed DNA polymerase activity catalytic activity, acting on DNA DNA polymerase activity catalytic activity, acting on a nucleic acid transferase activity nucleotidyltransferase activity catalytic activity transferase activity, transferring phosphorus-containing groups RNA binding binding nucleic acid binding cation binding ion binding metal ion binding small molecule binding	biological process involved in interspecies interaction between organisms defense response to virus response to stimulus defense response response to other organism response to stress response to external stimulus response to external biotic stimulus response to virus response to biotic stimulus	-

Chains	Accession	Name	Type
A, B, C, D	IPR013597	Group II intron, maturase-specific	Domain
A, B, C, D	IPR000477	Reverse transcriptase domain	Domain
A, B, C, D	IPR051083	Group II Intron Splicing and Mobility/Defense	Family
A, B, C, D	IPR000123	RNA-directed DNA polymerase (reverse transcriptase), msDNA	Family
A, B, C, D	IPR043502	DNA/RNA polymerase superfamily	Homologous Superfamily
A, B, C, D	IPR030931	Group II intron reverse transcriptase/maturase	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 R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.

5IRF | pdb_00005irf