Annotations: 5DMR

Crystal Structure of C-terminal domain of mouse eRF1 in complex with RNase H domain of RT of Moloney Murine Leukemia Virus

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d5dmra_	Alpha and beta proteins (a/b)	Ribonuclease H-like motif	Ribonuclease H-like	automated matches	automated matches	MoMLV (Moloney murine leukemia virus isolate Shinnick ) [TaxId: 928306 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Ribonuclease H-like	8075089	4000541	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Ribonuclease H-like	8075090	3000143	SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	Helicase_C	e5dmrB1	A: alpha arrays	X: MocoBD/DmpA-related	H: MocoBD/DmpA-related	T: Retrovirus capsid protein-C	F: Helicase_C	ECOD (v295.2)
A	Helicase_C	e5dmrA1	A: alpha arrays	X: MocoBD/DmpA-related	H: MocoBD/DmpA-related	T: Retrovirus capsid protein-C	F: Helicase_C	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	3.30.1330.30	Alpha Beta	2-Layer Sandwich	60s Ribosomal Protein L30	Chain: A	CATH (utative)
A	3.30.420.10	Alpha Beta	2-Layer Sandwich	Nucleotidyltransferase	domain 5	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF00075	RNase H (RNase_H)	RNase H	RNase H digests the RNA strand of an RNA/DNA hybrid. Important enzyme in retroviral replication cycle, and often found as a domain associated with reverse transcriptases. Structure is a mixed alpha+beta fold with three a/b/a layers.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
B	Eukaryotic peptide chain release factor subunit 1	translation release factor activity, codon specific translation factor activity translation release factor activity translation termination factor activity hydrolase activity, acting on ester bonds catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid carboxylic ester hydrolase activity hydrolase activity catalytic activity, acting on a tRNA peptidyl-tRNA hydrolase activity catalytic activity RNA binding binding translation release factor activity, codon specific translation factor activity translation release factor activity translation termination factor activity hydrolase activity, acting on ester bonds catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid carboxylic ester hydrolase activity hydrolase activity catalytic activity, acting on a tRNA peptidyl-tRNA hydrolase activity catalytic activity RNA binding binding sequence-specific mRNA binding nucleic acid binding mRNA binding	cellular component disassembly cytoplasmic translational termination protein-containing complex organization protein-containing complex disassembly primary metabolic process translation gene expression protein biosynthetic process macromolecule biosynthetic process cellular component organization biosynthetic process cytoplasmic translation cellular process metabolic process cellular component disassembly cytoplasmic translational termination protein-containing complex organization protein-containing complex disassembly primary metabolic process translation gene expression protein biosynthetic process macromolecule biosynthetic process cellular component organization biosynthetic process cytoplasmic translation cellular process metabolic process translational termination cellular component organization or biogenesis protein metabolic process macromolecule metabolic process protein methylation macromolecule methylation protein alkylation methylation macromolecule modification protein modification process regulation of cellular process regulation of cellular component organization regulation of protein-containing complex disassembly regulation of primary metabolic process post-transcriptional regulation of gene expression regulation of biosynthetic process regulation of biological process regulation of protein metabolic process regulation of translational termination biological regulation regulation of macromolecule metabolic process regulation of gene expression regulation of translation regulation of macromolecule biosynthetic process regulation of metabolic process organelle organization organelle disassembly ribosome disassembly	intracellular organelle cellular anatomical structure intracellular anatomical structure cytosolic ribosome organelle membraneless organelle intracellular membraneless organelle ribosome cytoplasm cytosol protein-containing complex translation release factor complex
A	Reverse transcriptase/ribonuclease H p80	endonuclease activity retroviral integrase activity integrase activity catalytic activity, acting on a nucleic acid hydrolase activity DNA nuclease activity retroviral 3' processing activity DNA endonuclease activity hydrolase activity, acting on ester bonds catalytic activity, acting on DNA nuclease activity catalytic activity RNA binding binding endonuclease activity retroviral integrase activity integrase activity catalytic activity, acting on a nucleic acid hydrolase activity DNA nuclease activity retroviral 3' processing activity DNA endonuclease activity hydrolase activity, acting on ester bonds catalytic activity, acting on DNA nuclease activity catalytic activity RNA binding binding nucleic acid binding DNA-directed DNA polymerase activity DNA polymerase activity transferase activity nucleotidyltransferase activity transferase activity, transferring phosphorus-containing groups DNA binding aspartic-type peptidase activity peptidase activity catalytic activity, acting on a protein aspartic-type endopeptidase activity endopeptidase activity RNA endonuclease activity producing 5'-phosphomonoesters, hydrolytic mechanism catalytic activity, acting on RNA RNA-DNA hybrid ribonuclease activity RNA nuclease activity RNA endonuclease activity RNA-directed DNA polymerase activity structural constituent of virion structural molecule activity cation binding transition metal ion binding zinc ion binding ion binding metal ion binding small molecule binding	catabolic process primary metabolic process DNA metabolic process nucleic acid metabolic process macromolecule catabolic process nucleobase-containing compound catabolic process nucleobase-containing compound metabolic process DNA catabolic process nucleic acid catabolic process metabolic process cellular process macromolecule metabolic process symbiont-mediated perturbation of host cellular process symbiont-mediated suppression of host gene expression catabolic process primary metabolic process DNA metabolic process nucleic acid metabolic process macromolecule catabolic process nucleobase-containing compound catabolic process nucleobase-containing compound metabolic process DNA catabolic process nucleic acid catabolic process metabolic process cellular process macromolecule metabolic process symbiont-mediated perturbation of host cellular process symbiont-mediated suppression of host gene expression biological process involved in interspecies interaction between organisms symbiont-mediated perturbation of host process symbiont-mediated perturbation of host gene expression modulation of process of another organism biological process involved in interaction with host biological process involved in symbiotic interaction virion assembly viral process viral life cycle symbiont entry into host cell symbiont entry into host establishment of integrated proviral latency viral latency establishment of viral latency viral genome integration into host DNA DNA recombination proteolysis protein metabolic process	host cell plasma membrane host cellular component cellular anatomical structure host cell part host cell membrane other organism part host intracellular part host cell cytoplasm host intracellular region host intracellular membrane-bounded organelle host multivesicular body host cell cytoplasm part host intracellular organelle host cell late endosome host cell plasma membrane host cellular component cellular anatomical structure host cell part host cell membrane other organism part host intracellular part host cell cytoplasm host intracellular region host intracellular membrane-bounded organelle host multivesicular body host cell cytoplasm part host intracellular organelle host cell late endosome host cell endosome host cell late endosome membrane host cell endosome membrane protein-containing complex protein-DNA complex viral nucleocapsid viral capsid virion component

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
B	IPR004403	Peptide chain release factor eRF1/aRF1	Family
B	IPR005141	eRF1 domain 2	Domain
B	IPR042226	eRF1, domain 2 superfamily	Homologous Superfamily
B	IPR024049	eRF1, domain 1	Homologous Superfamily
B	IPR005142	eRF1 domain 3	Domain
B	IPR005140	eRF1/Pelota-like, N-terminal domain	Domain
B	IPR029064	Ribosomal protein eL30-like superfamily	Homologous Superfamily
A	IPR036397	Ribonuclease H superfamily	Homologous Superfamily
A	IPR040643	Murine leukemia virus integrase, C-terminal	Domain
A	IPR043128	Reverse transcriptase/Diguanylate cyclase domain	Homologous Superfamily
A	IPR001995	Peptidase A2A, retrovirus, catalytic	Domain
A	IPR001878	Zinc finger, CCHC-type	Domain
A	IPR008919	Retrovirus capsid, N-terminal	Homologous Superfamily
A	IPR010999	Retroviral matrix protein	Homologous Superfamily
A	IPR021109	Aspartic peptidase domain superfamily	Homologous Superfamily
A	IPR002079	Gag polyprotein, inner coat protein p12	Domain
A	IPR001969	Aspartic peptidase, active site	Active Site
A	IPR012337	Ribonuclease H-like superfamily	Homologous Superfamily
A	IPR018061	Retropepsins	Domain
A	IPR050462	Retroviral Gag-Pol polyproteins	Family
A	IPR002156	Ribonuclease H domain	Domain
A	IPR036875	Zinc finger, CCHC-type superfamily	Homologous Superfamily
A	IPR000840	Gamma-retroviral matrix protein	Domain
A	IPR001584	Integrase, catalytic core	Domain
A	IPR041577	Reverse transcriptase/retrotransposon-derived protein, RNase H-like domain	Domain
A	IPR043502	DNA/RNA polymerase superfamily	Homologous Superfamily
A	IPR000477	Reverse transcriptase domain	Domain
A	IPR036946	Gamma-retroviral matrix domain superfamily	Homologous Superfamily
A	IPR039464	Gag-Pol polyprotein, Zinc-finger like domain	Domain
A	IPR003036	Core shell protein Gag P30	Domain