Annotations: 9J3C

Cryo-EM structure of NAT10 with Co-enzyme A

External Resource: Annotation

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

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	Methyltransf_10	e9j3cB1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: Hypothetical protein YqbG-like	F: Methyltransf_10	ECOD (v295.2)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF13725	Possible tRNA binding domain (tRNA_bind_2)	Possible tRNA binding domain	-	Family
A, B	PF13718	GNAT acetyltransferase 2 (GNAT_acetyltr_2)	GNAT acetyltransferase 2	-	Family
A, B	PF05127	RNA cytidine acetyltransferase NAT10/TcmA, helicase domain (NAT10_TcmA_helicase)	RNA cytidine acetyltransferase NAT10/TcmA, helicase domain	This domain contains a P-loop (Walker A) motif, suggesting that it has ATPase activity, and a Walker B motif. It si found in RNA cytidine acetyltransferase NAT10 from eukaryotes and tRNA(Met) cytidine acetyltransferase TcmA from prokaryotes. NAT10 ca ...	This domain contains a P-loop (Walker A) motif, suggesting that it has ATPase activity, and a Walker B motif. It si found in RNA cytidine acetyltransferase NAT10 from eukaryotes and tRNA(Met) cytidine acetyltransferase TcmA from prokaryotes. NAT10 catalyses the formation of N4-acetylcytidine (ac4C) modification on mRNAs, 18S rRNA and tRNAs [1-4]. In tRNA(Met) cytidine acetyltransferase (TmcA) it may function as an RNA helicase motor (driven by ATP hydrolysis) which delivers the wobble base to the active centre of the GCN5-related N-acetyltransferase (GNAT) domain [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	RNA cytidine acetyltransferase	tRNA cytidine N4-acetyltransferase activity acetyltransferase activity N-acetyltransferase activity acyltransferase activity catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid catalytic activity, acting on a tRNA acyltransferase activity, transferring groups other than amino-acyl groups transferase activity catalytic activity RNA binding binding nucleic acid binding adenyl ribonucleotide binding tRNA cytidine N4-acetyltransferase activity acetyltransferase activity N-acetyltransferase activity acyltransferase activity catalytic activity, acting on RNA catalytic activity, acting on a nucleic acid catalytic activity, acting on a tRNA acyltransferase activity, transferring groups other than amino-acyl groups transferase activity catalytic activity RNA binding binding nucleic acid binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding mRNA cytidine N-acetyltransferase activity 18S rRNA cytidine N-acetyltransferase activity catalytic activity, acting on a rRNA protein binding DNA polymerase binding enzyme binding	ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing rRNA modification nucleobase-containing compound metabolic process cellular component biogenesis RNA biosynthetic process ribosome biogenesis nucleic acid biosynthetic process cellular component organization or biogenesis RNA processing rRNA metabolic process primary metabolic process gene expression ribonucleoprotein complex biogenesis RNA metabolic process rRNA processing rRNA modification nucleobase-containing compound metabolic process cellular component biogenesis RNA biosynthetic process ribosome biogenesis nucleic acid biosynthetic process cellular component organization or biogenesis RNA processing rRNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process macromolecule biosynthetic process nucleic acid metabolic process RNA modification biosynthetic process macromolecule modification metabolic process cellular process macromolecule metabolic process tRNA modification tRNA metabolic process tRNA processing tRNA wobble cytosine modification tRNA wobble base modification regulation of biological process microtubule organizing center organization regulation of cellular process regulation of cellular component organization regulation of centrosome cycle regulation of cell cycle process microtubule cytoskeleton organization biological regulation regulation of microtubule-based process cellular component organization centrosome duplication organelle organization centrosome cycle regulation of centrosome duplication microtubule-based process cell cycle regulation of cell cycle cytoskeleton organization cell cycle process regulation of biosynthetic process regulation of protein metabolic process regulation of macromolecule metabolic process translation protein biosynthetic process regulation of primary metabolic process post-transcriptional regulation of gene expression regulation of gene expression regulation of translation regulation of macromolecule biosynthetic process protein metabolic process regulation of metabolic process ribosomal small subunit biogenesis maturation of SSU-rRNA negative regulation of telomere maintenance negative regulation of biological process telomere organization negative regulation of telomere maintenance via telomerase regulation of DNA biosynthetic process RNA-templated DNA biosynthetic process telomere maintenance via telomere lengthening negative regulation of chromosome organization negative regulation of nucleobase-containing compound metabolic process regulation of nucleobase-containing compound metabolic process negative regulation of cellular component organization negative regulation of metabolic process DNA metabolic process regulation of chromosome organization regulation of telomere maintenance via telomere lengthening regulation of organelle organization telomere maintenance negative regulation of macromolecule biosynthetic process DNA biosynthetic process negative regulation of DNA biosynthetic process regulation of DNA metabolic process regulation of telomere maintenance negative regulation of telomere maintenance via telomere lengthening negative regulation of cellular process negative regulation of macromolecule metabolic process telomere maintenance via telomerase chromosome organization regulation of telomere maintenance via telomerase negative regulation of organelle organization negative regulation of biosynthetic process negative regulation of DNA metabolic process positive regulation of protein metabolic process positive regulation of biological process positive regulation of translation positive regulation of macromolecule biosynthetic process positive regulation of metabolic process positive regulation of biosynthetic process positive regulation of macromolecule metabolic process positive regulation of cellular process positive regulation of gene expression rRNA acetylation RNA acetylation rRNA acetylation involved in maturation of SSU-rRNA protein acetylation protein modification process protein acylation tRNA acetylation	midbody cellular anatomical structure membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle organelle lumen organelle membraneless organelle midbody cellular anatomical structure membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle organelle lumen organelle membraneless organelle nuclear lumen membrane protein-containing complex catalytic complex nuclear protein-containing complex telomerase holoenzyme complex ribonucleoprotein complex nucleoplasm preribosome small-subunit processome chromosome chromosome, telomeric region chromosomal region

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR027992	Possible tRNA binding domain	Domain
A, B	IPR013562	TmcA/NAT10, N-terminal	Domain
A, B	IPR033688	RNA cytidine acetyltransferase NAT10	Family
A, B	IPR000182	GNAT domain	Domain
A, B	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
A, B	IPR007807	TcmA/NAT10, helicase domain	Domain
A, B	IPR032672	TmcA/NAT10/Kre33	Family
A, B	IPR016181	Acyl-CoA N-acyltransferase	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B	: Q9H0A0	large cell medulloblastoma myopathy right atrial isomerism lung cancer ovarian cancer malignant colon neoplasm psoriasis