Annotations: 4BHK

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2B Superfamily	Homeodomain-like	8105539	3000001	SCOP2B (2022-06-29)
A	SCOP2 Family	Leafy DNA-binding domain-like	8047075	4005436	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Homeodomain-like	8105539	3000001	SCOP2 (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	C_LFY_FLO	e4bhkB1	A: alpha arrays	X: HTH	H: Transcription factor LEAFY (From Topology)	T: Transcription factor LEAFY	F: C_LFY_FLO	ECOD (1.6)
A	C_LFY_FLO	e4bhkA1	A: alpha arrays	X: HTH	H: Transcription factor LEAFY (From Topology)	T: Transcription factor LEAFY	F: C_LFY_FLO	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	1.10.4180.10	Mainly Alpha	Orthogonal Bundle	Protein LEAFY	Protein LEAFY	CATH (4.3.0)
A	1.10.4180.10	Mainly Alpha	Orthogonal Bundle	Protein LEAFY	Protein LEAFY	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
D [auth X]	MOSS-CR54 DNA	-	-	-
C [auth W]	MOSS-CR54 DNA	-	-	-
A, B	FLORICAULA/LEAFY HOMOLOG 1	DNA binding binding nucleic acid binding	regulation of cellular process RNA metabolic process regulation of primary metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process DNA-templated transcription regulation of RNA metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of biosynthetic process regulation of biological process biological regulation primary metabolic process regulation of cellular process RNA metabolic process regulation of primary metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process DNA-templated transcription regulation of RNA metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of biosynthetic process regulation of biological process biological regulation primary metabolic process regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process regulation of gene expression biosynthetic process cellular process metabolic process regulation of macromolecule biosynthetic process regulation of DNA-templated transcription macromolecule metabolic process regulation of metabolic process	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure organelle nucleus intracellular membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR035079	Floricaula/Leafy protein, SAM domain	Domain
A, B	IPR035209	Floricaula/leafy, DNA-binding C-terminal domain	Domain
A, B	IPR002910	Floricaula/leafy protein	Family
A, B	IPR038276	Floricaula/leafy, C-terminal domain superfamily	Homologous Superfamily

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.