Annotations: 6DU4

Crystal structure of hMettl16 catalytic domain in complex with MAT2A 3'UTR hairpin 1

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	S-adenosyl-L-methionine-dependent methyltransferases	8042126	3000118	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Amidohydro_2	e6du4A1	A: alpha arrays	X: fingers domain in bacteriophage RB69-like DNA polymerase I	H: fingers domain in bacteriophage RB69-like DNA polymerase I	T: fingers domain in bacteriophage RB69-like DNA polymerase I	F: Amidohydro_2	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.50.150	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Vaccinia Virus protein VP39	CATH (utative)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
B	hp1x-RNA (29-MER)	-	-	-
A	U6 small nuclear RNA (adenine-(43)-N(6))-methyltransferase	RNA methyltransferase activity U6 snRNA (adenine(43)-N6)-methyltransferase activity snRNA methyltransferase activity catalytic activity, acting on RNA transferase activity, transferring one-carbon groups catalytic activity, acting on a nucleic acid transferase activity methyltransferase activity catalytic activity RNA binding U6 snRNA binding snRNA binding U6 snRNA 3'-end binding binding RNA methyltransferase activity U6 snRNA (adenine(43)-N6)-methyltransferase activity snRNA methyltransferase activity catalytic activity, acting on RNA transferase activity, transferring one-carbon groups catalytic activity, acting on a nucleic acid transferase activity methyltransferase activity catalytic activity RNA binding U6 snRNA binding snRNA binding U6 snRNA 3'-end binding binding nucleic acid binding rRNA methyltransferase activity 23S rRNA (adenine(1618)-N(6))-methyltransferase activity catalytic activity, acting on a rRNA S-adenosylmethionine-dependent methyltransferase activity rRNA (adenine-N6-)-methyltransferase activity N-methyltransferase activity rRNA (adenine) methyltransferase activity RNA stem-loop binding mRNA m(6)A methyltransferase activity mRNA methyltransferase activity	regulation of cellular process negative regulation of biological process positive regulation of macromolecule biosynthetic process regulation of primary metabolic process nucleobase-containing compound metabolic process positive regulation of metabolic process post-transcriptional regulation of gene expression regulation of RNA metabolic process positive regulation of macromolecule metabolic process negative regulation of nucleobase-containing compound metabolic process regulation of nucleobase-containing compound metabolic process regulation of biological quality RNA catabolic process mRNA stabilization regulation of cellular process negative regulation of biological process positive regulation of macromolecule biosynthetic process regulation of primary metabolic process nucleobase-containing compound metabolic process positive regulation of metabolic process post-transcriptional regulation of gene expression regulation of RNA metabolic process positive regulation of macromolecule metabolic process negative regulation of nucleobase-containing compound metabolic process regulation of nucleobase-containing compound metabolic process regulation of biological quality RNA catabolic process mRNA stabilization mRNA catabolic process regulation of biological process negative regulation of metabolic process positive regulation of mRNA metabolic process primary metabolic process negative regulation of 3'-UTR-mediated mRNA stabilization nucleobase-containing compound catabolic process positive regulation of RNA metabolic process regulation of gene expression negative regulation of gene expression biosynthetic process negative regulation of macromolecule biosynthetic process nucleic acid catabolic process metabolic process regulation of macromolecule biosynthetic process macromolecule metabolic process regulation of 3'-UTR-mediated mRNA stabilization regulation of metabolic process negative regulation of RNA metabolic process catabolic process positive regulation of biological process RNA metabolic process macromolecule catabolic process negative regulation of mRNA metabolic process 3'-UTR-mediated mRNA stabilization regulation of mRNA catabolic process positive regulation of biosynthetic process negative regulation of cellular process positive regulation of cellular process negative regulation of macromolecule metabolic process regulation of biosynthetic process negative regulation of catabolic process biological regulation negative regulation of mRNA catabolic process negative regulation of RNA catabolic process regulation of macromolecule metabolic process regulation of catabolic process gene expression mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process positive regulation of catabolic process regulation of mRNA stability RNA stabilization positive regulation of mRNA catabolic process negative regulation of biosynthetic process positive regulation of gene expression regulation of RNA stability cellular process regulation of mRNA metabolic process regulation of mRNA splicing, via spliceosome mRNA processing RNA biosynthetic process nucleic acid biosynthetic process RNA processing regulation of mRNA processing RNA splicing nucleobase-containing compound biosynthetic process regulation of RNA splicing RNA splicing, via transesterification reactions mRNA splicing, via spliceosome RNA splicing, via transesterification reactions with bulged adenosine as nucleophile ribonucleoprotein complex biogenesis rRNA methylation rRNA processing rRNA modification cellular component biogenesis ribosome biogenesis cellular component organization or biogenesis rRNA metabolic process macromolecule methylation RNA modification methylation macromolecule modification rRNA base methylation RNA methylation sulfur compound biosynthetic process S-adenosylmethionine biosynthetic process S-adenosylmethionine metabolic process sulfur compound metabolic process mRNA destabilization RNA destabilization snRNA (adenine-N6)-methylation snRNA modification snRNA metabolic process snRNA processing	cellular anatomical structure intracellular anatomical structure cytoplasm 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	IPR029063	S-adenosyl-L-methionine-dependent methyltransferase superfamily	Homologous Superfamily
A	IPR010286	METTL16/RlmF family	Family
A	IPR017182	Methyltransferase METTL16/PsiM	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	: Q86W50	attention deficit hyperactivity disorder, inattentive type large cell medulloblastoma osteosarcoma psoriasis atypical teratoid rhabdoid tumor malignant ependymoma ovarian cancer autism spectrum disorder medulloblastoma primitive neuroectodermal tumor

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