Annotations: 4Q2S

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Stap_Strp_tox_C	e4q2sA1	A: a/b three-layered sandwiches	X: Thioredoxin-like	H: Thioredoxin-like	T: Thioredoxin-like	F: Stap_Strp_tox_C	ECOD (v294.1)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF22063	Pdc1 Ge1 domain (Pdc1_Ge1)	Pdc1 Ge1 domain	-	Repeat

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	PDC1 GE1 DOMAIN	molecular condensate scaffold activity protein-macromolecule adaptor activity molecular adaptor activity	regulation of cellular process catabolic process negative regulation of biological process RNA metabolic process macromolecule catabolic process nucleobase-containing compound metabolic process deadenylation-independent decapping of nuclear-transcribed mRNA negative regulation of cellular process mRNA methylguanosine-cap decapping RNA catabolic process nuclear-transcribed mRNA catabolic process, deadenylation-independent decay negative regulation of macromolecule metabolic process regulation of biosynthetic process mRNA catabolic process regulation of cellular process catabolic process negative regulation of biological process RNA metabolic process macromolecule catabolic process nucleobase-containing compound metabolic process deadenylation-independent decapping of nuclear-transcribed mRNA negative regulation of cellular process mRNA methylguanosine-cap decapping RNA catabolic process nuclear-transcribed mRNA catabolic process, deadenylation-independent decay negative regulation of macromolecule metabolic process regulation of biosynthetic process mRNA catabolic process nuclear-transcribed mRNA catabolic process regulation of biological process negative regulation of metabolic process biological regulation primary metabolic process regulation of macromolecule metabolic process gene expression mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound catabolic process regulation of gene expression negative regulation of gene expression biosynthetic process negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process nucleic acid catabolic process metabolic process cellular process regulation of macromolecule biosynthetic process macromolecule metabolic process regulation of metabolic process RNA decapping cellular component biogenesis cellular component organization organelle organization cellular component assembly organelle assembly P-body assembly membraneless organelle assembly cellular component organization or biogenesis	intracellular anatomical structure cytoplasmic ribonucleoprotein granule intracellular membraneless organelle ribonucleoprotein granule intracellular organelle cellular anatomical structure organelle membraneless organelle cytoplasm supramolecular complex cytoplasmic stress granule P-body

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR045152	Enhancer of mRNA-decapping protein 4-like	Family
A	IPR055393	EDC4-like protein pdc1, beta-propeller domain	Domain
A	IPR054301	Pdc1, Ge1 domain	Domain
A	IPR036322	WD40-repeat-containing domain superfamily	Homologous Superfamily
A	IPR015943	WD40/YVTN repeat-like-containing 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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.