3Q68

Structure of the Vps75-Rtt109 histone chaperone-lysine acetyltransferase complex (Full-length proteins in space group P212121)

External Resource: Annotation

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

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	NAP	e3q68A1	A: a+b two layers	X: NAP-like (From Topology)	H: NAP-like (From Topology)	T: NAP-like	F: NAP	ECOD (1.6)
C [auth B]	NAP	e3q68B1	A: a+b two layers	X: NAP-like (From Topology)	H: NAP-like (From Topology)	T: NAP-like	F: NAP	ECOD (1.6)
B [auth C]	HAT_KAT11	e3q68C1	A: a+b three layers	X: Nat/Ivy	H: Acyl-CoA N-acyltransferases (Nat) (From Topology)	T: Acyl-CoA N-acyltransferases (Nat)	F: HAT_KAT11	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, C [auth B]	PF00956	Nucleosome assembly protein (NAP) (NAP)	Nucleosome assembly protein (NAP)	-	Family
B [auth C]	PF08214	Histone acetylation protein (HAT_KAT11)	Histone acetylation protein	Histone acetylation is required in many cellular processes including transcription, DNA repair, and chromatin assembly. This family contains the fungal KAT11 protein (previously known as RTT109) which is required for H3K56 acetylation. Loss of KAT11 ...	Histone acetylation is required in many cellular processes including transcription, DNA repair, and chromatin assembly. This family contains the fungal KAT11 protein (previously known as RTT109) which is required for H3K56 acetylation. Loss of KAT11 results in the loss of H3K56 acetylation, both on bulk histone and on chromatin [1]. KAT11 and H3K56 acetylation appear to correlate with actively transcribed genes and associate with the elongating form of Pol II in yeast [1]. This family also incorporates the p300/CBP histone acetyltransferase domain which has different catalytic properties and cofactor regulation to KAT11 [3].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, C [auth B]	Vacuolar protein sorting-associated protein 75 (VPS75)	protein binding binding histone binding enzyme regulator activity enzyme activator activity molecular function activator activity acetyltransferase activator activity molecular function regulator activity chromatin binding identical protein binding	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 macromolecule modification 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 macromolecule modification metabolic process primary metabolic process protein metabolic process macromolecule metabolic process protein modification process protein localization establishment of protein localization cellular localization nitrogen compound transport transport establishment of localization localization protein transport cellular macromolecule localization macromolecule localization cellular response to stimulus double-strand break repair response to stimulus double-strand break repair via nonhomologous end joining DNA metabolic process nucleic acid metabolic process nucleobase-containing compound metabolic process cellular response to stress DNA damage response response to stress DNA repair	protein-containing complex intracellular anatomical structure catalytic complex intracellular membraneless organelle chromatin chromosome transferase complex H3 histone acetyltransferase complex histone acetyltransferase complex acetyltransferase complex intracellular organelle cellular anatomical structure organelle membraneless organelle protein-containing complex intracellular anatomical structure catalytic complex intracellular membraneless organelle chromatin chromosome transferase complex H3 histone acetyltransferase complex histone acetyltransferase complex acetyltransferase complex intracellular organelle cellular anatomical structure organelle membraneless organelle protein acetyltransferase complex intracellular protein-containing complex cytoplasm cytosol membrane-bounded organelle nucleus intracellular membrane-bounded organelle
B [auth C]	Histone acetyltransferase RTT109	protein-lysine-acetyltransferase activity histone H4K12 acetyltransferase activity catalytic activity, acting on a protein protein N-acetyltransferase activity N-acetyltransferase activity acyltransferase activity histone H4 acetyltransferase activity transferase activity histone acetyltransferase activity acetyltransferase activity histone modifying activity acyltransferase activity, transferring groups other than amino-acyl groups catalytic activity N-acyltransferase activity protein-lysine-acetyltransferase activity histone H4K12 acetyltransferase activity catalytic activity, acting on a protein protein N-acetyltransferase activity N-acetyltransferase activity acyltransferase activity histone H4 acetyltransferase activity transferase activity histone acetyltransferase activity acetyltransferase activity histone modifying activity acyltransferase activity, transferring groups other than amino-acyl groups catalytic activity N-acyltransferase activity histone H3 acetyltransferase activity histone H3K56 acetyltransferase activity histone H3K122 acetyltransferase activity histone H4K8 acetyltransferase activity histone H3K4 acetyltransferase activity histone H3K9 acetyltransferase activity histone H3K14 acetyltransferase activity histone H3K18 acetyltransferase activity histone H2B acetyltransferase activity histone H2BK12 acetyltransferase activity histone H2AK9 acetyltransferase activity histone H2A acetyltransferase activity histone H2AK5 acetyltransferase activity histone H4K5 acetyltransferase activity histone H2BK5 acetyltransferase activity histone H3K27 acetyltransferase activity histone H4K16 acetyltransferase activity histone H3K36 acetyltransferase activity histone H3K23 acetyltransferase activity	cellular response to stimulus cellular response to stress response to stimulus DNA damage response response to stress cellular process regulation of cellular process negative regulation of biological process cellular component organization chromatin organization negative regulation of cellular process chromatin remodeling cellular component organization or biogenesis negative regulation of macromolecule metabolic process cellular response to stimulus cellular response to stress response to stimulus DNA damage response response to stress cellular process regulation of cellular process negative regulation of biological process cellular component organization chromatin organization negative regulation of cellular process chromatin remodeling cellular component organization or biogenesis negative regulation of macromolecule metabolic process retrotransposition regulation of biosynthetic process regulation of biological process epigenetic regulation of gene expression negative regulation of metabolic process biological regulation regulation of macromolecule metabolic process gene expression transposition 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 transposable element silencing negative regulation of gene expression, epigenetic regulation of macromolecule biosynthetic process metabolic process macromolecule metabolic process regulation of metabolic process double-strand break repair DNA recombination primary metabolic process DNA metabolic process nucleic acid metabolic process nucleobase-containing compound metabolic process replication-born double-strand break repair via sister chromatid exchange recombinational repair double-strand break repair via homologous recombination DNA repair macromolecule modification protein metabolic process protein modification process chromosome organization maintenance of DNA repeat elements maintenance of rDNA organelle organization protein-containing complex organization protein-DNA complex assembly protein-DNA complex organization cellular component biogenesis cellular component assembly protein-containing complex assembly nucleosome assembly nucleosome organization regulation of double-strand break repair regulation of cellular response to stress regulation of primary metabolic process regulation of response to stress regulation of nucleobase-containing compound metabolic process regulation of double-strand break repair via nonhomologous end joining double-strand break repair via nonhomologous end joining regulation of DNA repair regulation of response to stimulus regulation of DNA metabolic process RNA metabolic process RNA biosynthetic process nucleic acid biosynthetic process DNA-templated transcription regulation of RNA metabolic process transcription by RNA polymerase II regulation of RNA biosynthetic process regulation of transcription by RNA polymerase II nucleobase-containing compound biosynthetic process regulation of DNA-templated transcription	intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle chromatin chromosome protein-containing complex catalytic complex transferase complex H3 histone acetyltransferase complex histone acetyltransferase complex acetyltransferase complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle chromatin chromosome protein-containing complex catalytic complex transferase complex H3 histone acetyltransferase complex histone acetyltransferase complex acetyltransferase complex protein acetyltransferase complex intracellular protein-containing complex membrane-bounded organelle nucleus intracellular membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, C [auth B]	IPR002164	Nucleosome assembly protein (NAP)	Family
A, C [auth B]	IPR037231	NAP-like superfamily	Homologous Superfamily
B [auth C]	IPR013178	Histone acetyltransferase Rtt109/CBP	Family
B [auth C]	IPR051236	Histone acetyltransferase RTT109-like	Family
B [auth C]	IPR016849	Histone acetyltransferase Rtt109	Family

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
B [auth C]	ALY	Parent Component: LYS RESID: AA0055 PSI-MOD : N6-acetyl-L-lysine MOD:00064

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.