Annotations: 3GCC

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d3gcca_	Alpha and beta proteins (a+b)	DNA-binding domain	DNA-binding domain	GCC-box binding domain	GCC-box binding domain	thale cress (Arabidopsis thaliana ) [TaxId: 3702 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	DNA-binding domain	8034359	3000183	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)
A	PF00847	e3gccA1	A: a+b two layers	X: DNA-binding domain	H: GCC-box binding domain-like (From Topology)	T: GCC-box binding domain-like	F: PF00847	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.30.730.10	Alpha Beta	2-Layer Sandwich	GCC-box Binding Domain	AP2/ERF domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF00847	AP2 domain (AP2)	AP2 domain	This 60 amino acid residue domain can bind to DNA [2] and is found in transcription factor proteins.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	ATERF1	DNA binding sequence-specific DNA binding sequence-specific double-stranded DNA binding transcription cis-regulatory region binding binding double-stranded DNA binding organic cyclic compound binding nucleic acid binding transcription regulatory region nucleic acid binding transcription regulator activity DNA-binding transcription factor activity	biological process involved in interspecies interaction between organisms response to stimulus response to other organism response to external stimulus response to external biotic stimulus response to nematode response to biotic stimulus developmental process phloem or xylem histogenesis anatomical structure development tissue development cellular response to stimulus response to organic substance regulation of cellular process biological process involved in interspecies interaction between organisms response to stimulus response to other organism response to external stimulus response to external biotic stimulus response to nematode response to biotic stimulus developmental process phloem or xylem histogenesis anatomical structure development tissue development cellular response to stimulus response to organic substance regulation of cellular process signaling hormone-mediated signaling pathway intracellular signal transduction cell communication cellular response to endogenous stimulus ethylene-activated signaling pathway response to hormone response to ethylene signal transduction cellular response to organic substance cellular response to hormone stimulus regulation of biological process phosphorelay signal transduction system cellular response to ethylene stimulus response to endogenous stimulus biological regulation cellular response to chemical stimulus response to chemical cellular process cell division defense response response to stress	membrane-bounded organelle intracellular organelle intracellular anatomical structure organelle nucleus intracellular membrane-bounded organelle cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR001471	AP2/ERF domain	Domain
A	IPR036955	AP2/ERF domain superfamily	Homologous Superfamily
A	IPR044808	Ethylene-responsive transcription factor	Family
A	IPR016177	DNA-binding domain superfamily	Homologous Superfamily

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.