8Y2O | pdb_00008y2o

The Cryo-EM structure of human tRNA methyltransferase FTSJ1-THADA with substrate tRNA and S-adenosyl homocysteine (SAH)

External Resource: Annotation

Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF10350	THADA/TRM732, DUF2428 (DUF2428)	THADA/TRM732, DUF2428	-	Repeat
B	PF01728	FtsJ-like methyltransferase (FtsJ)	FtsJ-like methyltransferase	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	tRNA (32-2'-O)-methyltransferase regulator THADA	enzyme regulator activity molecular function regulator activity	chemical homeostasis homeostatic process lipid homeostasis metabolic process cellular process adaptive thermogenesis inorganic ion homeostasis intracellular calcium ion homeostasis calcium ion homeostasis endoplasmic reticulum calcium ion homeostasis cellular homeostasis intracellular monoatomic cation homeostasis negative regulation of endoplasmic reticulum calcium ion concentration monoatomic ion homeostasis chemical homeostasis homeostatic process lipid homeostasis metabolic process cellular process adaptive thermogenesis inorganic ion homeostasis intracellular calcium ion homeostasis calcium ion homeostasis endoplasmic reticulum calcium ion homeostasis cellular homeostasis intracellular monoatomic cation homeostasis negative regulation of endoplasmic reticulum calcium ion concentration monoatomic ion homeostasis intracellular chemical homeostasis monoatomic cation homeostasis intracellular monoatomic ion homeostasis RNA metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process tRNA processing RNA processing 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 macromolecule metabolic process RNA methylation tRNA methylation tRNA nucleoside ribose methylation	membrane-bounded organelle intracellular anatomical structure organelle subcompartment cytoplasmic side of membrane membrane intracellular membrane-bounded organelle endomembrane system side of membrane endoplasmic reticulum subcompartment intracellular organelle cellular anatomical structure organelle nuclear outer membrane-endoplasmic reticulum membrane network endoplasmic reticulum membrane-bounded organelle intracellular anatomical structure organelle subcompartment cytoplasmic side of membrane membrane intracellular membrane-bounded organelle endomembrane system side of membrane endoplasmic reticulum subcompartment intracellular organelle cellular anatomical structure organelle nuclear outer membrane-endoplasmic reticulum membrane network endoplasmic reticulum cytoplasmic side of endoplasmic reticulum membrane cytoplasm organelle membrane endoplasmic reticulum membrane
B	tRNA (cytidine(32)/guanosine(34)-2'-O)-methyltransferase	tRNA 2'-O-methyltransferase activity tRNA methyltransferase activity RNA methyltransferase activity O-methyltransferase activity catalytic activity, acting on RNA transferase activity, transferring one-carbon groups catalytic activity, acting on a nucleic acid catalytic activity, acting on a tRNA transferase activity methyltransferase activity catalytic activity RNA 2'-O-methyltransferase activity tRNA (guanine) methyltransferase activity S-adenosylmethionine-dependent methyltransferase activity tRNA 2'-O-methyltransferase activity tRNA methyltransferase activity RNA methyltransferase activity O-methyltransferase activity catalytic activity, acting on RNA transferase activity, transferring one-carbon groups catalytic activity, acting on a nucleic acid catalytic activity, acting on a tRNA transferase activity methyltransferase activity catalytic activity RNA 2'-O-methyltransferase activity tRNA (guanine) methyltransferase activity S-adenosylmethionine-dependent methyltransferase activity cation binding binding ion binding S-adenosyl-L-methionine binding sulfur compound binding small molecule binding tRNA (guanosine(34)-2'-O)-methyltransferase activity	tRNA modification RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process macromolecule biosynthetic process nucleic acid metabolic process tRNA metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process RNA modification biosynthetic process tRNA processing macromolecule modification tRNA modification RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process macromolecule biosynthetic process nucleic acid metabolic process tRNA metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process RNA modification biosynthetic process tRNA processing macromolecule modification metabolic process cellular process macromolecule metabolic process RNA processing cytoplasmic translation protein metabolic process translation macromolecule methylation methylation RNA methylation tRNA methylation developmental process neurogenesis multicellular organism development multicellular organismal process cellular developmental process cell differentiation anatomical structure development nervous system development system development tRNA nucleoside ribose methylation wobble position ribose methylation	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol membrane-bounded organelle intracellular organelle organelle nucleus intracellular membrane-bounded organelle
C	human cytoplasmic tRNA(Phe)	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR016024	Armadillo-type fold	Homologous Superfamily
A	IPR056843	tRNA (32-2'-O)-methyltransferase regulator THADA-like, TPR repeats region	Domain
A	IPR019442	THADA/TRM732, DUF2428	Domain
A	IPR056842	tRNA (32-2'-O)-methyltransferase regulator THADA-like, C-terminal TPR repeats region	Domain
A	IPR051954	tRNA (32-2'-O)-methyltransferase regulator THADA	Family
B	IPR029063	S-adenosyl-L-methionine-dependent methyltransferase superfamily	Homologous Superfamily
B	IPR002877	Ribosomal RNA methyltransferase, FtsJ domain	Domain
B	IPR015507	Ribosomal RNA large subunit methyltransferase E	Family
B	IPR028590	tRNA (cytidine(32)/guanosine(34)-2-O)-methyltransferase TRM7	Family
B	IPR050082	Ribosomal RNA large subunit methyltransferase RlmE	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: Q6YHU6	polycystic ovary syndrome Crohn disease type 2 diabetes mellitus Sjogren syndrome androgenetic alopecia glioblastoma malignant ependymoma medulloblastoma osteosarcoma prostate carcinoma atypical teratoid rhabdoid tumor diabetes mellitus inflammatory bowel disease malignant glioma myocardial infarction polycystic ovary syndrome Crohn disease type 2 diabetes mellitus Sjogren syndrome androgenetic alopecia glioblastoma malignant ependymoma medulloblastoma osteosarcoma prostate carcinoma atypical teratoid rhabdoid tumor diabetes mellitus inflammatory bowel disease malignant glioma myocardial infarction ovarian cancer psoriasis cleft lip Diabetes Mellitus, Non-Insulin-Dependent large cell medulloblastoma maturity-onset diabetes of the young myopathy
B	Pharos: Q9UET6	intellectual disability, X-linked 9 intellectual disability malignant colon neoplasm Pick disease Mental Retardation, X-Linked 1 spina bifida large cell medulloblastoma ovarian cancer

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.