5E72

Crystal structure of the archaeal tRNA m2G/m22G10 methyltransferase (aTrm11) in complex with S-adenosyl-L-methionine (SAM) from Thermococcus kodakarensis

External Resource: Annotation

Domain Annotation: ECOD Classification
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	TIGR01177	e5e72A3	A: a+b two layers	X: Alpha-beta plaits	H: Ferredoxin-like domain in ThiI (From Topology)	T: Ferredoxin-like domain in ThiI	F: TIGR01177	ECOD (1.6)
A	THUMP	e5e72A2	A: a+b two layers	X: THUMP domain-like (From Topology)	H: THUMP domain-like (From Topology)	T: THUMP domain-like	F: THUMP	ECOD (1.6)
A	Methyltransf_11_2	e5e72A1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: S-adenosyl-L-methionine-dependent methyltransferases	F: Methyltransf_11_2	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF01170	RMKL-like, methyltransferase domain (UPF0020)	RMKL-like, methyltransferase domain	This domain is the methyltransferase domain found in ribosomal RNA large subunit methyltransferase K/L from Escherichia coli (RmlKL), tRNA (guanine(10)-N2)-dimethyltransferase from Methanocaldococcus jannaschii and similar proteins, which have a THU ...	This domain is the methyltransferase domain found in ribosomal RNA large subunit methyltransferase K/L from Escherichia coli (RmlKL), tRNA (guanine(10)-N2)-dimethyltransferase from Methanocaldococcus jannaschii and similar proteins, which have a THUMP domain at the N-terminal [1-4].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	N2, N2-dimethylguanosine tRNA 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(10)-N2)-methyltransferase activity N-methyltransferase activity methyltransferase activity catalytic activity RNA 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(10)-N2)-methyltransferase activity N-methyltransferase activity methyltransferase activity catalytic activity RNA binding binding organic cyclic compound binding nucleic acid binding	cellular biosynthetic process RNA metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process tRNA processing RNA processing cellular metabolic process tRNA modification primary metabolic process gene expression nucleobase-containing compound biosynthetic process macromolecule biosynthetic process nucleic acid metabolic process cellular biosynthetic process RNA metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process tRNA processing RNA processing cellular metabolic process tRNA modification primary metabolic process gene expression nucleobase-containing compound biosynthetic process macromolecule biosynthetic process nucleic acid metabolic process macromolecule methylation tRNA metabolic process RNA modification biosynthetic process methylation macromolecule modification metabolic process cellular process macromolecule metabolic process RNA methylation tRNA methylation	intracellular anatomical structure cytoplasm cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR004114	THUMP domain	Domain
A	IPR002052	DNA methylase, N-6 adenine-specific, conserved site	Conserved Site
A	IPR005885	tRNA guanine(10)-N2-dimethyltransferase	Family
A	IPR029063	S-adenosyl-L-methionine-dependent methyltransferase superfamily	Homologous Superfamily
A	IPR000241	Ribosomal RNA large subunit methyltransferase K/L-like, methyltransferase domain	Domain

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.