Annotations: 38NR

Structure of TONSOKU (TSK)/BRU1 TPR domain bound to Histone H3.1 K4me1K27ac

External Resource: Annotation

Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Protein Modification Annotation

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
C [auth X], D [auth W]	Histone H3.1	DNA binding protein-containing complex binding binding chromatin binding nucleic acid binding nucleosome binding nucleosomal DNA binding chromatin DNA binding protein heterodimerization activity protein binding protein dimerization activity structural molecule activity structural constituent of chromatin	regulation of cellular process negative regulation of biological process cellular component organization cellular component biogenesis cellular component assembly chromatin organization negative regulation of cellular process chromatin remodeling cellular component organization or biogenesis negative regulation of macromolecule metabolic process regulation of biosynthetic process regulation of biological process heterochromatin formation epigenetic regulation of gene expression regulation of cellular process negative regulation of biological process cellular component organization cellular component biogenesis cellular component assembly chromatin organization negative regulation of cellular process chromatin remodeling cellular component organization or biogenesis negative regulation of macromolecule metabolic process regulation of biosynthetic process regulation of biological process heterochromatin formation epigenetic regulation of gene expression negative regulation of metabolic process biological regulation heterochromatin organization regulation of macromolecule metabolic process gene expression macromolecule biosynthetic process regulation of gene expression negative regulation of gene expression biosynthetic process negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process cellular process negative regulation of gene expression, epigenetic regulation of macromolecule biosynthetic process metabolic process macromolecule metabolic process regulation of metabolic process	intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle chromosome membrane-bounded organelle plastid cytoplasm intracellular membrane-bounded organelle extracellular region chromocenter cytosol intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle chromosome membrane-bounded organelle plastid cytoplasm intracellular membrane-bounded organelle extracellular region chromocenter cytosol cell periphery plasma membrane membrane protein-containing complex protein-DNA complex nucleosome chromatin nucleus
A, B	Protein TONSOKU	protein binding binding histone binding	regulation of biosynthetic process regulation of biological process regulation of cellular process epigenetic regulation of gene expression biological regulation regulation of macromolecule metabolic process gene expression macromolecule biosynthetic process cellular component organization regulation of gene expression biosynthetic process chromatin organization chromatin remodeling cellular process regulation of biosynthetic process regulation of biological process regulation of cellular process epigenetic regulation of gene expression biological regulation regulation of macromolecule metabolic process gene expression macromolecule biosynthetic process cellular component organization regulation of gene expression biosynthetic process chromatin organization chromatin remodeling cellular process regulation of macromolecule biosynthetic process metabolic process cellular component organization or biogenesis macromolecule metabolic process regulation of metabolic process developmental process anatomical structure morphogenesis meristem development anatomical structure development anatomical structure arrangement plant gross anatomical part developmental process meristem structural organization cellular response to biotic stimulus cellular response to stimulus cellular response to endogenous stimulus response to stimulus response to DNA integrity checkpoint signaling response to DNA damage checkpoint signaling response to endogenous stimulus response to cell cycle checkpoint signaling response to biotic stimulus	intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle chromosome membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen nucleoplasm organelle lumen intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle chromosome membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
C [auth X], D [auth W]	IPR009072	Histone-fold	Homologous Superfamily
C [auth X], D [auth W]	IPR007125	Core Histone H2A/H2B/H3 domain	Domain
C [auth X], D [auth W]	IPR000164	Histone H3/CENP-A	Family
A, B	IPR032675	Leucine-rich repeat domain superfamily	Homologous Superfamily
A, B	IPR044227	Protein TONSOKU	Family
A, B	IPR011990	Tetratricopeptide-like helical domain superfamily	Homologous Superfamily
A, B	IPR019734	Tetratricopeptide repeat	Repeat

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
C [auth X], D [auth W]	ALY	Parent Component: LYS : AA0055 : N6-acetyl-L-lysine MOD:00064
C [auth X], D [auth W]	MLZ	Parent Component: LYS : AA0055 , AA0076 : N6-acetyl-L-lysine MOD:00064 , N6-methyl-L-lysine MOD:00085
A, B	MSE	Parent Component: MET : AA0055 , AA0076