2YFW | pdb_00002yfw

Heterotetramer structure of Kluyveromyces lactis Cse4,H4

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)
H	d2yfwh_	All alpha proteins	Histone-fold	Histone-fold	Nucleosome core histones	automated matches	(Kluyveromyces lactis NRRL Y-1140 ) [TaxId: 284590 ],	SCOPe (2.08)
F	d2yfwf_	All alpha proteins	Histone-fold	Histone-fold	Nucleosome core histones	automated matches	(Kluyveromyces lactis NRRL Y-1140 ) [TaxId: 284590 ],	SCOPe (2.08)
D	d2yfwd_	All alpha proteins	Histone-fold	Histone-fold	Nucleosome core histones	automated matches	(Kluyveromyces lactis NRRL Y-1140 ) [TaxId: 284590 ],	SCOPe (2.08)
B	d2yfwb_	All alpha proteins	Histone-fold	Histone-fold	Nucleosome core histones	automated matches	(Kluyveromyces lactis NRRL Y-1140 ) [TaxId: 284590 ],	SCOPe (2.08)
G	d2yfwg_	All alpha proteins	Histone-fold	Histone-fold	Nucleosome core histones	automated matches	(Kluyveromyces lactis NRRL Y-1140 ) [TaxId: 284590 ],	SCOPe (2.08)
E	d2yfwe_	All alpha proteins	Histone-fold	Histone-fold	Nucleosome core histones	automated matches	(Kluyveromyces lactis NRRL Y-1140 ) [TaxId: 284590 ],	SCOPe (2.08)
C	d2yfwc_	All alpha proteins	Histone-fold	Histone-fold	Nucleosome core histones	automated matches	(Kluyveromyces lactis NRRL Y-1140 ) [TaxId: 284590 ],	SCOPe (2.08)
A	d2yfwa_	All alpha proteins	Histone-fold	Histone-fold	Nucleosome core histones	automated matches	(Kluyveromyces lactis NRRL Y-1140 ) [TaxId: 284590 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
H	SCOP2 Family	Nucleosome core histones	8070542	4000793	SCOP2 (2022-06-29)
H	SCOP2 Superfamily	Core histone-like	8070543	3001387	SCOP2 (2022-06-29)
F	SCOP2B Superfamily	Core histone-like	8070543	3001387	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Core histone-like	8070543	3001387	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Core histone-like	8070543	3001387	SCOP2B (2022-06-29)
G	SCOP2B Superfamily	Core histone-like	8070537	3001387	SCOP2B (2022-06-29)
E	SCOP2 Family	Nucleosome core histones	8070536	4000793	SCOP2 (2022-06-29)
E	SCOP2 Superfamily	Core histone-like	8070537	3001387	SCOP2 (2022-06-29)
A	SCOP2B Superfamily	Core histone-like	8070537	3001387	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)
H	PQQ_2	e2yfwH1	A: a/b three-layered sandwiches	X: Lipocalins/Streptavidin	H: Zn-dependent exopeptidases	T: Zn-dependent exopeptidases	F: PQQ_2	ECOD (v294.1)
F	PQQ_2	e2yfwF1	A: a/b three-layered sandwiches	X: Lipocalins/Streptavidin	H: Zn-dependent exopeptidases	T: Zn-dependent exopeptidases	F: PQQ_2	ECOD (v294.1)
D	PQQ_2	e2yfwD1	A: a/b three-layered sandwiches	X: Lipocalins/Streptavidin	H: Zn-dependent exopeptidases	T: Zn-dependent exopeptidases	F: PQQ_2	ECOD (v294.1)
B	PH	e2yfwB1	A: a/b three-layered sandwiches	X: EF-hand	H: Insect pheromone/odorant-binding proteins	T: Insect pheromone/odorant-binding proteins	F: PH	ECOD (v294.1)
G	PQQ_2	e2yfwG1	A: a/b three-layered sandwiches	X: Lipocalins/Streptavidin	H: Zn-dependent exopeptidases	T: Zn-dependent exopeptidases	F: PQQ_2	ECOD (v294.1)
E	PQQ_2	e2yfwE1	A: a/b three-layered sandwiches	X: Lipocalins/Streptavidin	H: Zn-dependent exopeptidases	T: Zn-dependent exopeptidases	F: PQQ_2	ECOD (v294.1)
C	PQQ_2	e2yfwC1	A: a/b three-layered sandwiches	X: Lipocalins/Streptavidin	H: Zn-dependent exopeptidases	T: Zn-dependent exopeptidases	F: PQQ_2	ECOD (v294.1)
A	PQQ_2	e2yfwA1	A: a/b three-layered sandwiches	X: Lipocalins/Streptavidin	H: Zn-dependent exopeptidases	T: Zn-dependent exopeptidases	F: PQQ_2	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
H	1.10.20.10	Mainly Alpha	Orthogonal Bundle	Histone, subunit A	Histone, subunit A	CATH (4.3.0)
F	1.10.20.10	Mainly Alpha	Orthogonal Bundle	Histone, subunit A	Histone, subunit A	CATH (4.3.0)
D	1.10.20.10	Mainly Alpha	Orthogonal Bundle	Histone, subunit A	Histone, subunit A	CATH (4.3.0)
B	1.10.20.10	Mainly Alpha	Orthogonal Bundle	Histone, subunit A	Histone, subunit A	CATH (4.3.0)
G	1.10.20.10	Mainly Alpha	Orthogonal Bundle	Histone, subunit A	Histone, subunit A	CATH (4.3.0)
E	1.10.20.10	Mainly Alpha	Orthogonal Bundle	Histone, subunit A	Histone, subunit A	CATH (4.3.0)
C	1.10.20.10	Mainly Alpha	Orthogonal Bundle	Histone, subunit A	Histone, subunit A	CATH (4.3.0)
A	1.10.20.10	Mainly Alpha	Orthogonal Bundle	Histone, subunit A	Histone, subunit A	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, C, E, G	PF00125	Core histone H2A/H2B/H3/H4 domain (Histone)	Core histone H2A/H2B/H3/H4 domain		Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
B, D, F, H	HISTONE H4	DNA binding binding nucleic acid binding protein heterodimerization activity protein binding protein dimerization activity structural molecule activity structural constituent of chromatin	-	protein-containing complex intracellular anatomical structure CENP-A containing chromatin protein-DNA complex intracellular membraneless organelle nucleosome chromosome chromatin chromosomal region intracellular organelle chromosome, centromeric core domain cellular anatomical structure CENP-A containing nucleosome organelle protein-containing complex intracellular anatomical structure CENP-A containing chromatin protein-DNA complex intracellular membraneless organelle nucleosome chromosome chromatin chromosomal region intracellular organelle chromosome, centromeric core domain cellular anatomical structure CENP-A containing nucleosome organelle membraneless organelle chromosome, centromeric region membrane-bounded organelle nucleus intracellular membrane-bounded organelle
A, C, E, G	HISTONE H3-LIKE CENTROMERIC PROTEIN CSE4	DNA binding binding nucleic acid binding protein heterodimerization activity protein binding protein dimerization activity structural molecule activity structural constituent of chromatin	-	protein-containing complex intracellular anatomical structure CENP-A containing chromatin protein-DNA complex intracellular membraneless organelle nucleosome chromosome chromatin chromosomal region intracellular organelle chromosome, centromeric core domain cellular anatomical structure CENP-A containing nucleosome organelle protein-containing complex intracellular anatomical structure CENP-A containing chromatin protein-DNA complex intracellular membraneless organelle nucleosome chromosome chromatin chromosomal region intracellular organelle chromosome, centromeric core domain cellular anatomical structure CENP-A containing nucleosome organelle membraneless organelle chromosome, centromeric region membrane-bounded organelle nucleus intracellular membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
B, D, F, H	IPR009072	Histone-fold	Homologous Superfamily
B, D, F, H	IPR001951	Histone H4	Family
B, D, F, H	IPR035425	CENP-T/Histone H4, histone fold	Domain
B, D, F, H	IPR019809	Histone H4, conserved site	Conserved Site
A, C, E, G	IPR009072	Histone-fold	Homologous Superfamily
A, C, E, G	IPR000164	Histone H3/CENP-A	Family
A, C, E, G	IPR007125	Core Histone H2A/H2B/H3 domain	Domain

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.