Annotations: 2VDV

Structure of trm8, m7G methylation enzyme

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A [auth E]	Proteasome	e2vdvE1	A: beta barrels	X: HTH	H: Nudix	T: Nudix	F: Proteasome	ECOD (v294.2)
B [auth F]	Proteasome	e2vdvF1	A: beta barrels	X: HTH	H: Nudix	T: Nudix	F: Proteasome	ECOD (v294.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A [auth E]	3.40.50.150	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Vaccinia Virus protein VP39	CATH (4.3.0)
B [auth F]	3.40.50.150	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Vaccinia Virus protein VP39	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth E], B [auth F]	PF02390	Putative methyltransferase (Methyltransf_4)	Putative methyltransferase	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth E], B [auth F]	TRNA (GUANINE-N(7)-)-METHYLTRANSFERASE	tRNA methyltransferase activity RNA methyltransferase activity catalytic activity, acting on RNA transferase activity, transferring one-carbon groups catalytic activity, acting on a nucleic acid tRNA (guanine) methyltransferase activity catalytic activity, acting on a tRNA transferase activity S-adenosylmethionine-dependent methyltransferase activity tRNA (guanine(46)-N7)-methyltransferase activity methyltransferase activity catalytic activity RNA binding binding tRNA methyltransferase activity RNA methyltransferase activity catalytic activity, acting on RNA transferase activity, transferring one-carbon groups catalytic activity, acting on a nucleic acid tRNA (guanine) methyltransferase activity catalytic activity, acting on a tRNA transferase activity S-adenosylmethionine-dependent methyltransferase activity tRNA (guanine(46)-N7)-methyltransferase activity methyltransferase activity catalytic activity RNA binding binding tRNA binding nucleic acid binding	RNA (guanine-N7)-methylation RNA metabolic process primary metabolic process nucleic acid metabolic process macromolecule methylation nucleobase-containing compound metabolic process RNA modification methylation macromolecule modification metabolic process cellular process macromolecule metabolic process RNA methylation RNA biosynthetic process RNA (guanine-N7)-methylation RNA metabolic process primary metabolic process nucleic acid metabolic process macromolecule methylation nucleobase-containing compound metabolic process RNA modification methylation macromolecule modification metabolic process cellular process macromolecule metabolic process RNA methylation RNA biosynthetic process nucleic acid biosynthetic process tRNA processing RNA processing tRNA modification gene expression nucleobase-containing compound biosynthetic process tRNA (guanine-N7)-methylation macromolecule biosynthetic process tRNA metabolic process biosynthetic process tRNA methylation	protein-containing complex intracellular anatomical structure cellular anatomical structure catalytic complex methyltransferase complex transferase complex tRNA methyltransferase complex tRNA (m7G46) methyltransferase complex membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle protein-containing complex intracellular anatomical structure cellular anatomical structure catalytic complex methyltransferase complex transferase complex tRNA methyltransferase complex tRNA (m7G46) methyltransferase complex membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth E], B [auth F]	IPR003358	tRNA (guanine-N-7) methyltransferase, Trmb type	Family
A [auth E], B [auth F]	IPR025763	tRNA (guanine-N-7) methyltransferase catalytic subunit Trm8, eukaryote	Family
A [auth E], B [auth F]	IPR029063	S-adenosyl-L-methionine-dependent methyltransferase superfamily	Homologous Superfamily

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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.