Annotations: 7OC3

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.30.30.140	Mainly Beta	Roll	SH3 type barrels.		CATH (utative)
B	2.30.30.140	Mainly Beta	Roll	SH3 type barrels.		CATH (utative)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF00567	Tudor domain (TUDOR)	Tudor domain		Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Qin	cation binding transition metal ion binding zinc ion binding ion binding binding metal ion binding small molecule binding	regulation of cellular process negative regulation of biological 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 chromatin organization positive regulation of macromolecule metabolic process regulation of nucleobase-containing compound metabolic process regulation of biological quality RNA catabolic process mRNA catabolic process regulation of biological process regulation of cellular process negative regulation of biological 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 chromatin organization positive regulation of macromolecule metabolic process regulation of nucleobase-containing compound metabolic process regulation of biological quality RNA catabolic process mRNA catabolic process regulation of biological process positive regulation of nucleobase-containing compound metabolic process negative regulation of metabolic process positive regulation of mRNA metabolic process primary metabolic process transposition 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 post-transcriptional gene silencing nucleic acid catabolic process regulation of macromolecule biosynthetic process metabolic process negative regulation of gene expression, epigenetic macromolecule metabolic process regulation of metabolic process catabolic process positive regulation of biological process RNA metabolic process mRNA destabilization macromolecule catabolic process cellular component organization regulation of mRNA catabolic process negative regulation of cellular process chromatin remodeling transposable element silencing by mRNA destabilization cellular component organization or biogenesis positive regulation of cellular process negative regulation of macromolecule metabolic process retrotransposition regulation of biosynthetic process transposable element silencing by piRNA-mediated mRNA destabilization RNA destabilization epigenetic regulation of gene expression biological regulation regulation of macromolecule metabolic process regulation of catabolic process gene expression macromolecule biosynthetic process mRNA metabolic process nucleic acid metabolic process regulatory ncRNA-mediated post-transcriptional gene silencing positive regulation of catabolic process regulation of mRNA stability regulatory ncRNA-mediated gene silencing negative regulation of biosynthetic process positive regulation of mRNA catabolic process regulation of RNA stability transposable element silencing cellular process piRNA-mediated gene silencing by mRNA destabilization regulation of mRNA metabolic process piRNA processing RNA biosynthetic process nucleic acid biosynthetic process RNA processing secondary piRNA processing nucleobase-containing compound biosynthetic process regulatory ncRNA processing	intracellular anatomical structure P granule cytoplasmic ribonucleoprotein granule germ plasm intracellular membraneless organelle ribonucleoprotein granule intracellular organelle cellular anatomical structure organelle pole plasm membraneless organelle cytoplasm supramolecular complex membrane-bounded organelle intracellular anatomical structure P granule cytoplasmic ribonucleoprotein granule germ plasm intracellular membraneless organelle ribonucleoprotein granule intracellular organelle cellular anatomical structure organelle pole plasm membraneless organelle cytoplasm supramolecular complex membrane-bounded organelle nucleus intracellular membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR017907	Zinc finger, RING-type, conserved site	Conserved Site
A, B	IPR000315	B-box-type zinc finger	Domain
A, B	IPR002999	Tudor domain	Domain
A, B	IPR035437	SNase-like, OB-fold superfamily	Homologous Superfamily
A, B	IPR001841	Zinc finger, RING-type	Domain
A, B	IPR013083	Zinc finger, RING/FYVE/PHD-type	Homologous Superfamily

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.