Annotations: 7DM4

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	TUDOR_1	e7dm4A1	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: TUDOR_1	ECOD (1.6)

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)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	AT-rich interactive domain-containing protein 4B	DNA binding sequence-specific DNA binding sequence-specific double-stranded DNA binding transcription cis-regulatory region binding binding double-stranded DNA binding nucleic acid binding transcription regulatory region nucleic acid binding	developmental process spermatogenesis sexual reproduction reproductive process multicellular organismal reproductive process developmental process involved in reproduction male gamete generation gamete generation RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process developmental process spermatogenesis sexual reproduction reproductive process multicellular organismal reproductive process developmental process involved in reproduction male gamete generation gamete generation RNA metabolic process primary metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process transcription by RNA polymerase II biosynthetic process metabolic process cellular process macromolecule metabolic process multicellular organismal process regulation of biological process regulation of developmental process biological regulation positive regulation of biological process regulation of stem cell population maintenance stem cell population maintenance positive regulation of developmental process positive regulation of stem cell population maintenance positive regulation of multicellular organismal process regulation of multicellular organismal process maintenance of cell number cellular response to stimulus negative regulation of transforming growth factor beta receptor signaling pathway regulation of cellular process cell surface receptor protein serine/threonine kinase signaling pathway cellular response to growth factor stimulus response to stimulus negative regulation of signaling signaling cellular response to transforming growth factor beta stimulus regulation of transmembrane receptor protein serine/threonine kinase signaling pathway negative regulation of biological process regulation of signal transduction negative regulation of cell communication cell communication regulation of transforming growth factor beta receptor signaling pathway cellular response to endogenous stimulus negative regulation of cellular process signal transduction enzyme-linked receptor protein signaling pathway regulation of signaling cell surface receptor signaling pathway negative regulation of response to stimulus regulation of cellular response to transforming growth factor beta stimulus response to endogenous stimulus regulation of cellular response to growth factor stimulus negative regulation of signal transduction response to transforming growth factor beta regulation of response to stimulus transforming growth factor beta receptor signaling pathway regulation of cell communication response to growth factor transforming growth factor beta receptor superfamily signaling pathway negative regulation of transmembrane receptor protein serine/threonine kinase signaling pathway negative regulation of locomotion regulation of cell motility regulation of locomotion regulation of cell migration negative regulation of cell motility cell migration cell motility negative regulation of cell migration locomotion cellular developmental process sex differentiation cell development epithelial cell differentiation Sertoli cell differentiation male gonad development male sex differentiation multicellular organism development development of primary male sexual characteristics development of primary sexual characteristics cell differentiation anatomical structure development reproductive structure development system development epithelium development gonad development reproductive system development Sertoli cell development animal organ development establishment of Sertoli cell barrier tissue development epithelial cell development negative regulation of developmental process negative regulation of stem cell population maintenance negative regulation of multicellular organismal process regulation of primary metabolic process regulation of RNA metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of transcription by RNA polymerase II regulation of biosynthetic process regulation of macromolecule metabolic process regulation of gene expression regulation of macromolecule biosynthetic process regulation of DNA-templated transcription regulation of metabolic process cellular process involved in reproduction in multicellular organism cellular component organization chromatin organization chromatin remodeling cellular component organization or biogenesis epigenetic programming of gene expression epigenetic regulation of gene expression genomic imprinting germ cell development negative regulation of RNA biosynthetic process negative regulation of nucleobase-containing compound metabolic process negative regulation of macromolecule metabolic process negative regulation of DNA-templated transcription negative regulation of transcription by RNA polymerase II negative regulation of metabolic process negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process negative regulation of RNA metabolic process positive regulation of DNA-templated transcription 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 nucleobase-containing compound metabolic process positive regulation of transcription by RNA polymerase II positive regulation of RNA metabolic process positive regulation of RNA biosynthetic process	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle protein-containing complex catalytic complex Sin3-type complex nucleus membrane-enclosed lumen nuclear protein-containing complex membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle protein-containing complex catalytic complex Sin3-type complex nucleus membrane-enclosed lumen nuclear protein-containing complex nuclear chromosome intracellular membraneless organelle chromosome chromatin intracellular organelle lumen histone deacetylase complex nucleoplasm organelle lumen membraneless organelle nuclear lumen cytosol

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR028853	ARID4B, ARID/BRIGHT domain	Domain
A	IPR002999	Tudor domain	Domain
A	IPR016197	Chromo-like domain superfamily	Homologous Superfamily
A	IPR001606	ARID DNA-binding domain	Domain
A	IPR047474	ARID4B, second Tudor domain	Domain
A	IPR051232	AT-rich Interactive Domain/SWI1 Chromatin Remodeling	Family
A	IPR012603	ARID4A/B, PWWP domain	Domain
A	IPR025995	RNA binding activity-knot of a chromodomain	Domain
A	IPR047476	ARID4B, first Tudor domain	Domain
A	IPR036431	ARID DNA-binding domain superfamily	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: Q4LE39	adenoid cystic carcinoma salivary gland adenoid cystic carcinoma juvenile dermatomyositis ovarian cancer psoriasis dermatomyositis myopathy pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia rheumatoid arthritis Emery-Dreifuss muscular dystrophy osteosarcoma plasma cell myeloma

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.