5KXF

Crystal structure of the SPOC domain of the Arabidopsis flowering regulator FPA

External Resource: Annotation

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

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF07744	e5kxfA1	A: beta barrels	X: SPOC domain-like	H: SPOC domain-related	T: SPOC domain	F: PF07744	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF07744	SPOC domain (SPOC)	SPOC domain	The SPOC (Spen paralogue and orthologue C-terminal) domain is involved in developmental signalling [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Flowering time control protein FPA	RNA binding binding organic cyclic compound binding nucleic acid binding	multicellular organismal process regulation of developmental process regulation of reproductive process reproductive process positive regulation of biological process developmental process involved in reproduction positive regulation of developmental process multicellular organism development reproductive shoot system development anatomical structure development reproductive structure development regulation of multicellular organismal process post-embryonic development regulation of flower development multicellular organismal process regulation of developmental process regulation of reproductive process reproductive process positive regulation of biological process developmental process involved in reproduction positive regulation of developmental process multicellular organism development reproductive shoot system development anatomical structure development reproductive structure development regulation of multicellular organismal process post-embryonic development regulation of flower development system development positive regulation of reproductive process developmental process positive regulation of flower development regulation of biological process regulation of multicellular organismal development reproductive system development biological regulation regulation of shoot system development flower development regulation of post-embryonic development positive regulation of multicellular organismal process positive regulation of post-embryonic development shoot system development cellular developmental process cell differentiation cellular process vegetative to reproductive phase transition of meristem gametophyte development embryo sac development regulation of cellular process cellular biosynthetic process negative regulation of biological process negative regulation of cellular metabolic process protein-DNA complex organization cellular component organization organic substance metabolic process chromatin organization organic substance biosynthetic process negative regulation of cellular process chromatin remodeling cellular component organization or biogenesis negative regulation of macromolecule metabolic process regulation of biosynthetic process heterochromatin formation protein-containing complex organization epigenetic regulation of gene expression cellular metabolic process negative regulation of metabolic process regulation of cellular metabolic process regulation of macromolecule metabolic process gene expression macromolecule biosynthetic process negative regulation of cellular biosynthetic process regulation of cellular biosynthetic process regulatory ncRNA-mediated gene silencing regulation of gene expression negative regulation of gene expression regulatory ncRNA-mediated heterochromatin formation 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	intracellular organelle protein-containing complex intracellular anatomical structure protein-DNA complex organelle intracellular non-membrane-bounded organelle chromatin chromosome cellular anatomical entity non-membrane-bounded organelle membrane-bounded organelle nucleus intracellular membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR000504	RNA recognition motif domain	Domain
A	IPR012921	Spen paralogue and orthologue SPOC, C-terminal	Domain
A	IPR012677	Nucleotide-binding alpha-beta plait domain superfamily	Homologous Superfamily
A	IPR035979	RNA-binding 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 R01GM133198.