2DZE | pdb_00002dze

Crystal structure of histone chaperone Asf1 in complex with a C-terminus of histone H3

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
B	d2dzeb_	All beta proteins	Immunoglobulin-like beta-sandwich	ASF1-like	ASF1-like	Anti-silencing protein 1, ASF1	fission yeast (Schizosaccharomyces pombe ) [TaxId: 4896 ],	SCOPe (2.08)
A	d2dzea_	All beta proteins	Immunoglobulin-like beta-sandwich	ASF1-like	ASF1-like	Anti-silencing protein 1, ASF1	fission yeast (Schizosaccharomyces pombe ) [TaxId: 4896 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2B Superfamily	ASF1-like	8055365	3002057	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	ASF1-like	8055365	3002057	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)
B	Copper-bind	e2dzeB1	A: a/b three-layered sandwiches	X: Phage tail fiber protein trimerization domain	H: beta-Prism I	T: beta-Prism I	F: Copper-bind	ECOD (v294.1)
A	Copper-bind	e2dzeA1	A: a/b three-layered sandwiches	X: Phage tail fiber protein trimerization domain	H: beta-Prism I	T: beta-Prism I	F: Copper-bind	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	2.60.40.1490	Mainly Beta	Sandwich	Immunoglobulin-like	Histone chaperone ASF1-like	CATH (4.3.0)
A	2.60.40.1490	Mainly Beta	Sandwich	Immunoglobulin-like	Histone chaperone ASF1-like	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF04729	ASF1 like histone chaperone (ASF1_hist_chap)	ASF1 like histone chaperone	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
C [auth X]	10-mer peptide from Histone H3.1/H3.2	DNA binding binding nucleic acid binding chromatin-protein adaptor activity protein-macromolecule adaptor activity molecular adaptor activity protein heterodimerization activity protein binding protein dimerization activity structural molecule activity structural constituent of chromatin	cellular response to stimulus cellular response to stress response to stimulus DNA damage response response to stress cellular process heterochromatin boundary formation 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 cellular response to stimulus cellular response to stress response to stimulus DNA damage response response to stress cellular process heterochromatin boundary formation 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 negative regulation of gene expression, epigenetic regulation of macromolecule biosynthetic process metabolic process macromolecule metabolic process regulation of metabolic process mitotic metaphase chromosome alignment mitotic cell cycle metaphase chromosome alignment localization chromosome localization organelle localization mitotic sister chromatid segregation cell cycle chromosome segregation cell cycle process mitotic nuclear division attachment of spindle microtubules to kinetochore sister chromatid biorientation organelle fission attachment of mitotic spindle microtubules to kinetochore chromosome organization sister chromatid segregation mitotic sister chromatid biorientation organelle organization nuclear division mitotic cell cycle process nuclear chromosome segregation pericentric heterochromatin organization pericentric heterochromatin formation constitutive heterochromatin formation	intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle chromatin chromosome heterochromatin chromosome, subtelomeric region chromosomal region chromosome, telomeric region subtelomeric heterochromatin mating-type region heterochromatin intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle chromatin chromosome heterochromatin chromosome, subtelomeric region chromosomal region chromosome, telomeric region subtelomeric heterochromatin mating-type region heterochromatin membrane-bounded organelle inclusion body nucleus intracellular membrane-bounded organelle nucleolar peripheral inclusion body nuclear inclusion body protein-containing complex protein-DNA complex nucleosome pericentric heterochromatin chromosome, centromeric region
A, B	Histone chaperone cia1	protein binding binding histone binding H3-H4 histone complex chaperone activity protein carrier chaperone histone chaperone activity molecular carrier activity	protein-containing complex organization protein-DNA complex assembly cellular component organization protein-DNA complex organization cellular component biogenesis cellular component assembly chromatin organization protein-containing complex assembly chromatin remodeling cellular process cellular component organization or biogenesis nucleosome assembly nucleosome organization regulation of cellular process protein-containing complex organization protein-DNA complex assembly cellular component organization protein-DNA complex organization cellular component biogenesis cellular component assembly chromatin organization protein-containing complex assembly chromatin remodeling cellular process cellular component organization or biogenesis nucleosome assembly nucleosome organization regulation of cellular process positive regulation of biological process RNA metabolic process positive regulation of macromolecule biosynthetic process positive regulation of gene expression, epigenetic RNA biosynthetic process nucleobase-containing compound metabolic process positive regulation of metabolic process DNA-templated transcription nucleic acid biosynthetic process transcription by RNA polymerase II positive regulation of biosynthetic process positive regulation of macromolecule metabolic process positive regulation of cellular process transcription initiation at RNA polymerase II promoter regulation of biosynthetic process regulation of biological process epigenetic regulation of gene expression biological regulation primary metabolic process regulation of macromolecule metabolic process gene expression nucleobase-containing compound biosynthetic process macromolecule biosynthetic process nucleic acid metabolic process DNA-templated transcription initiation regulation of gene expression biosynthetic process positive regulation of gene expression transcription initiation-coupled chromatin remodeling regulation of macromolecule biosynthetic process metabolic process macromolecule metabolic process regulation of metabolic process DNA replication-dependent chromatin assembly cellular component disassembly protein-DNA complex disassembly protein-containing complex disassembly nucleosome disassembly	intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle chromatin chromosome membrane-bounded organelle nucleus intracellular membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
C [auth X]	IPR009072	Histone-fold	Homologous Superfamily
C [auth X]	IPR007125	Core Histone H2A/H2B/H3 domain	Domain
C [auth X]	IPR000164	Histone H3/CENP-A	Family
A, B	IPR017282	Histone deposition protein Asf1	Family
A, B	IPR036747	Histone chaperone ASF1-like superfamily	Homologous Superfamily
A, B	IPR006818	Histone chaperone ASF1-like	Family

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.