Annotations: 8OMR

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	tRNA-guanine transglycosylase	8079677	3000635	SCOP2B (2022-06-29)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Queuine tRNA-ribosyltransferase catalytic subunit 1	identical protein binding protein binding binding protein homodimerization activity protein dimerization activity protein heterodimerization activity pentosyltransferase activity glycosyltransferase activity catalytic activity, acting on RNA tRNA-guanosine(34) queuine transglycosylase activity catalytic activity, acting on a nucleic acid catalytic activity, acting on a tRNA transferase activity catalytic activity identical protein binding protein binding binding protein homodimerization activity protein dimerization activity protein heterodimerization activity pentosyltransferase activity glycosyltransferase activity catalytic activity, acting on RNA tRNA-guanosine(34) queuine transglycosylase activity catalytic activity, acting on a nucleic acid catalytic activity, acting on a tRNA transferase activity catalytic activity cation binding ion binding metal ion binding small molecule binding	cellular biosynthetic process cellular metabolic process tRNA modification RNA metabolic process primary metabolic process gene expression macromolecule biosynthetic process nucleic acid metabolic process tRNA metabolic process nucleobase-containing compound metabolic process organic cyclic compound metabolic process RNA modification organic substance metabolic process biosynthetic process tRNA processing cellular biosynthetic process cellular metabolic process tRNA modification RNA metabolic process primary metabolic process gene expression macromolecule biosynthetic process nucleic acid metabolic process tRNA metabolic process nucleobase-containing compound metabolic process organic cyclic compound metabolic process RNA modification organic substance metabolic process biosynthetic process tRNA processing macromolecule modification organic substance biosynthetic process nucleic acid catabolic process metabolic process cellular process macromolecule metabolic process RNA processing tRNA-guanine transglycosylation	protein-containing complex catalytic complex transferase complex membrane-bounded organelle intracellular anatomical structure mitochondrial membrane mitochondrion membrane organelle outer membrane cellular anatomical entity intracellular membrane-bounded organelle intracellular organelle organelle envelope bounding membrane of organelle protein-containing complex catalytic complex transferase complex membrane-bounded organelle intracellular anatomical structure mitochondrial membrane mitochondrion membrane organelle outer membrane cellular anatomical entity intracellular membrane-bounded organelle intracellular organelle organelle envelope bounding membrane of organelle organelle mitochondrial envelope mitochondrial outer membrane outer membrane cytoplasm organelle membrane nucleus
B	Queuine tRNA-ribosyltransferase accessory subunit 2	identical protein binding protein binding binding protein homodimerization activity protein dimerization activity protein heterodimerization activity pentosyltransferase activity glycosyltransferase activity catalytic activity, acting on RNA tRNA-guanosine(34) queuine transglycosylase activity catalytic activity, acting on a nucleic acid catalytic activity, acting on a tRNA transferase activity catalytic activity identical protein binding protein binding binding protein homodimerization activity protein dimerization activity protein heterodimerization activity pentosyltransferase activity glycosyltransferase activity catalytic activity, acting on RNA tRNA-guanosine(34) queuine transglycosylase activity catalytic activity, acting on a nucleic acid catalytic activity, acting on a tRNA transferase activity catalytic activity RNA binding organic cyclic compound binding tRNA binding nucleic acid binding cation binding ion binding metal ion binding small molecule binding	cellular biosynthetic process RNA metabolic process tRNA-guanine transglycosylation nucleobase-containing compound metabolic process organic substance metabolic process tRNA processing organic substance biosynthetic process RNA processing cellular metabolic process tRNA modification primary metabolic process gene expression macromolecule biosynthetic process nucleic acid metabolic process cellular biosynthetic process RNA metabolic process tRNA-guanine transglycosylation nucleobase-containing compound metabolic process organic substance metabolic process tRNA processing organic substance biosynthetic process RNA processing cellular metabolic process tRNA modification primary metabolic process gene expression macromolecule biosynthetic process nucleic acid metabolic process tRNA metabolic process organic cyclic compound metabolic process RNA modification biosynthetic process macromolecule modification nucleic acid catabolic process metabolic process cellular process macromolecule metabolic process	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle protein-containing complex catalytic complex transferase complex mitochondrial membrane membrane organelle outer membrane membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle protein-containing complex catalytic complex transferase complex mitochondrial membrane membrane organelle outer membrane organelle envelope bounding membrane of organelle mitochondrial envelope mitochondrial outer membrane outer membrane organelle membrane
C	tRNAAsp	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR036511	Queuine tRNA-ribosyltransferase-like	Homologous Superfamily
A	IPR004803	tRNA-guanine transglycosylase	Family
A	IPR002616	tRNA-guanine(15) transglycosylase-like	Domain
B	IPR028592	Queuine tRNA-ribosyltransferase accessory subunit QTRTD1	Family
B	IPR036511	Queuine tRNA-ribosyltransferase-like	Homologous Superfamily
B	IPR002616	tRNA-guanine(15) transglycosylase-like	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: Q9BXR0	psoriasis Alzheimer disease plasma cell myeloma rheumatoid arthritis ovarian cancer progressive supranuclear palsy vascular disease Pick disease
B	Pharos: Q9H974	atypical teratoid rhabdoid tumor lung cancer osteosarcoma glioblastoma malignant glioma ovarian cancer large cell medulloblastoma medulloblastoma primitive neuroectodermal tumor

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.