Annotations: 7CVO

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	TBP-associated factors TAFs	8103505	4000797	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Core histone-like	8103506	3001387	SCOP2 (2022-06-29)
E [auth F]	SCOP2B Superfamily	Core histone-like	8103506	3001387	SCOP2B (2022-06-29)
B	SCOP2 Family	TBP-associated factors TAFs	8103341	4000797	SCOP2 (2022-06-29)
B	SCOP2 Superfamily	Core histone-like	8103342	3001387	SCOP2 (2022-06-29)
F [auth G]	SCOP2B Superfamily	Core histone-like	8103342	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)
E [auth F]	PF00808	e7cvoF1	A: alpha arrays	X: Histone-like	H: Histone-related	T: Histone	F: PF00808	ECOD (1.6)
B	PF00808	e7cvoB1	A: alpha arrays	X: Histone-like	H: Histone-related	T: Histone	F: PF00808	ECOD (1.6)
F [auth G]	PF00808	e7cvoG1	A: alpha arrays	X: Histone-like	H: Histone-related	T: Histone	F: PF00808	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, E [auth F]	PF06203	CCT motif (CCT)	CCT motif	-	Motif
A, E [auth F]	PF00125	Core histone H2A/H2B/H3/H4 (Histone)	Core histone H2A/H2B/H3/H4	-	Domain
B, F [auth G]	PF00808	Histone-like transcription factor (CBF/NF-Y) and archaeal histone (CBFD_NFYB_HMF)	Histone-like transcription factor (CBF/NF-Y) and archaeal histone	This family includes archaebacterial histones and histone like transcription factors from eukaryotes.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, E [auth F]	Chimera of Nuclear transcription factor Y subunit C-4 and Zinc finger protein CONSTANS	DNA binding binding organic cyclic compound binding nucleic acid binding protein heterodimerization activity protein binding protein dimerization activity transcription regulator activity DNA-binding transcription factor activity cation binding transition metal ion binding zinc ion binding ion binding metal ion binding DNA binding binding organic cyclic compound binding nucleic acid binding protein heterodimerization activity protein binding protein dimerization activity transcription regulator activity DNA-binding transcription factor activity cation binding transition metal ion binding zinc ion binding ion binding metal ion binding small molecule binding	carbohydrate metabolic process regulation of biological process negative regulation of metabolic process biological regulation negative regulation of biological process primary metabolic process negative regulation of starch metabolic process regulation of macromolecule metabolic process regulation of polysaccharide metabolic process regulation of primary metabolic process organic substance metabolic process polysaccharide metabolic process glucan metabolic process regulation of starch metabolic process starch metabolic process carbohydrate metabolic process regulation of biological process negative regulation of metabolic process biological regulation negative regulation of biological process primary metabolic process negative regulation of starch metabolic process regulation of macromolecule metabolic process regulation of polysaccharide metabolic process regulation of primary metabolic process organic substance metabolic process polysaccharide metabolic process glucan metabolic process regulation of starch metabolic process starch metabolic process metabolic process macromolecule metabolic process regulation of carbohydrate metabolic process regulation of metabolic process negative regulation of carbohydrate metabolic process negative regulation of macromolecule metabolic process organonitrogen compound metabolic process positive regulation of protein metabolic process regulation of protein metabolic process positive regulation of biological process positive regulation of metabolic process positive regulation of macromolecule metabolic process protein metabolic process photoperiodism, flowering response to light stimulus multicellular organismal process response to stimulus reproductive process regulation of long-day photoperiodism, flowering developmental process involved in reproduction multicellular organism development photoperiodism anatomical structure development reproductive structure development post-embryonic development long-day photoperiodism system development developmental process reproductive system development vegetative to reproductive phase transition of meristem long-day photoperiodism, flowering regulation of response to stimulus response to radiation response to abiotic stimulus regulation of photoperiodism, flowering regulation of multicellular organismal development regulation of developmental process regulation of seedling development seed germination seedling development regulation of post-embryonic development regulation of seed germination regulation of multicellular organismal process cellular response to stimulus cellular response to gibberellin stimulus response to organic substance regulation of cellular process response to lipid signaling hormone-mediated signaling pathway cell communication response to gibberellin cellular response to endogenous stimulus response to hormone cellular response to organic substance signal transduction cellular response to hormone stimulus gibberellin mediated signaling pathway response to endogenous stimulus gibberellic acid mediated signaling pathway response to oxygen-containing compound cellular response to oxygen-containing compound cellular response to chemical stimulus response to chemical cellular response to lipid cellular process abscisic acid-activated signaling pathway cellular response to abscisic acid stimulus response to abscisic acid response to alcohol cellular response to alcohol regulation of biosynthetic process cellular biosynthetic process cellular metabolic process regulation of cellular metabolic process gene expression macromolecule biosynthetic process regulation of cellular biosynthetic process regulation of gene expression biosynthetic process organic substance biosynthetic process regulation of macromolecule biosynthetic process regulation of response to red or far red light response to red or far red light positive regulation of response to stimulus positive regulation of developmental process photomorphogenesis positive regulation of photomorphogenesis positive regulation of multicellular organismal process regulation of photomorphogenesis positive regulation of post-embryonic development cellular developmental process cell differentiation flower development reproductive shoot system development shoot system development response to far red light cellular response to red or far red light far-red light signaling pathway red or far-red light signaling pathway cellular response to far red light cellular response to radiation cellular response to environmental stimulus cellular response to light stimulus cellular response to abiotic stimulus regulation of reproductive process regulation of shoot system development regulation of flower development	membrane-bounded organelle intracellular organelle intracellular anatomical structure plastid organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle cytosol nucleus
B, F [auth G]	Nuclear transcription factor Y subunit B-3	protein heterodimerization activity protein binding binding protein dimerization activity transcription regulator activity DNA-binding transcription factor activity sequence-specific DNA binding DNA binding organic cyclic compound binding nucleic acid binding DNA-binding transcription factor activity, RNA polymerase II-specific DNA-binding transcription activator activity, RNA polymerase II-specific DNA-binding transcription activator activity	response to acid chemical response to stimulus response to stress response to chemical response to oxygen-containing compound response to abiotic stimulus response to water response to water deprivation response to inorganic substance regulation of cellular process positive regulation of macromolecule biosynthetic process regulation of primary metabolic process nucleobase-containing compound metabolic process positive regulation of metabolic process response to acid chemical response to stimulus response to stress response to chemical response to oxygen-containing compound response to abiotic stimulus response to water response to water deprivation response to inorganic substance regulation of cellular process positive regulation of macromolecule biosynthetic process regulation of primary metabolic process nucleobase-containing compound metabolic process positive regulation of metabolic process DNA-templated transcription regulation of RNA metabolic process organic substance biosynthetic process positive regulation of macromolecule metabolic process regulation of nucleobase-containing compound metabolic process regulation of biological process positive regulation of nucleobase-containing compound metabolic process cellular metabolic process primary metabolic process regulation of cellular metabolic process positive regulation of RNA metabolic process organic cyclic compound metabolic process regulation of gene expression biosynthetic process organic cyclic compound biosynthetic process metabolic process regulation of macromolecule biosynthetic process macromolecule metabolic process regulation of DNA-templated transcription regulation of metabolic process positive regulation of DNA-templated transcription cellular biosynthetic process positive regulation of biological process RNA metabolic process positive regulation of cellular metabolic process RNA biosynthetic process nucleic acid biosynthetic process organic substance metabolic process positive regulation of biosynthetic process positive regulation of cellular process regulation of RNA biosynthetic process regulation of biosynthetic process biological regulation regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process regulation of cellular biosynthetic process positive regulation of RNA biosynthetic process cellular process positive regulation of cellular biosynthetic process response to heat response to temperature stimulus	RNA polymerase II transcription regulator complex membrane-bounded organelle protein-containing complex intracellular anatomical structure CCAAT-binding factor complex nucleus nuclear protein-containing complex transcription regulator complex intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle organelle cytoplasm cytosol
C [auth D]	FT CORE2 DNA forward strand	-	-	-
D [auth E]	FT CORE2 DNA reverse strand	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, E [auth F]	IPR009072	Histone-fold	Homologous Superfamily
A, E [auth F]	IPR007125	Histone H2A/H2B/H3	Domain
A, E [auth F]	IPR000315	B-box-type zinc finger	Domain
A, E [auth F]	IPR010402	CCT domain	Domain
A, E [auth F]	IPR049808	CONSTANS-like, B-box-type 1 zinc finger	Domain
A, E [auth F]	IPR045281	Zinc finger protein CONSTANS-like	Family
B, F [auth G]	IPR009072	Histone-fold	Homologous Superfamily
B, F [auth G]	IPR027113	Transcription factor NFYB/HAP3	Family
B, F [auth G]	IPR003956	Transcription factor, NFYB/HAP3, conserved site	Conserved Site
B, F [auth G]	IPR003958	Transcription factor CBF/NF-Y/archaeal histone domain	Domain

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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 R01GM133198.