AF_AFQ10103F1

Computed structure model of Chromo domain-containing protein 1

External Resource: Annotation

Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Chromo domain-containing protein 1	histone H3K9me2/3 reader activity histone reader activity histone H3 reader activity chromatin-protein adaptor activity protein-macromolecule adaptor activity molecular adaptor activity protein binding binding histone binding chromatin binding RNA binding nucleic acid binding single-stranded RNA binding DNA binding	cellular process cell cycle chromosome segregation cell cycle process 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 cellular process cell cycle chromosome segregation cell cycle process 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 constitutive heterochromatin formation biosynthetic process negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process silent mating-type cassette heterochromatin formation negative regulation of gene expression, epigenetic regulation of macromolecule biosynthetic process metabolic process macromolecule metabolic process regulation of metabolic process pericentric heterochromatin formation siRNA-mediated heterochromatin formation siRNA-mediated pericentric heterochromatin formation regulatory ncRNA-mediated gene silencing regulatory ncRNA-mediated heterochromatin formation subtelomeric heterochromatin formation	intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle heterochromatin island chromatin chromosome heterochromatin chromosome, subtelomeric region chromosomal region chromosome, telomeric region subtelomeric heterochromatin intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle heterochromatin island chromatin chromosome heterochromatin chromosome, subtelomeric region chromosomal region chromosome, telomeric region subtelomeric heterochromatin mating-type region heterochromatin pericentric heterochromatin chromosome, centromeric region microtubule organizing center cytoskeleton spindle pole body microtubule cytoskeleton membrane-bounded organelle RITS complex protein-containing complex nucleus membrane-enclosed lumen nuclear protein-containing complex nuclear chromosome intracellular membrane-bounded organelle RNAi effector complex intracellular organelle lumen organelle lumen ribonucleoprotein complex nuclear lumen condensed chromosome, centromeric region condensed chromosome

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR048709	Chop1, PIN domain	Domain
A	IPR023780	Chromo domain	Domain
A	IPR049938	Chp1, SPOC domain	Domain
A	IPR016197	Chromo-like domain superfamily	Homologous Superfamily
A	IPR023779	Chromo domain, conserved site	Conserved Site
A	IPR051219	Heterochromatin-associated chromo domain-containing protein	Family
A	IPR000953	Chromo/chromo shadow domain	Domain
A	IPR056341	Chp1, domain II	Domain
A	IPR049937	Chp1, chromodomain	Domain
A	IPR035979	RNA-binding domain superfamily	Homologous Superfamily

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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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.