Annotations: 6WC3

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	G-alpha, MMR_HSR1	e6wc3A1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: G-alpha, MMR_HSR1	ECOD (v294.1)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF04437	RINT-1/TIP-1 family (RINT1_TIP1)	RINT-1/TIP-1 family	-	Repeat

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
B	Protein transport protein SEC20	fusogenic activity SNAP receptor activity protein-macromolecule adaptor activity molecular adaptor activity	localization transport retrograde vesicle-mediated transport, Golgi to endoplasmic reticulum cellular process establishment of localization Golgi vesicle transport vesicle-mediated transport	SNARE complex protein-containing complex cellular anatomical structure intracellular anatomical structure membrane membrane protein complex cytoplasm membrane-bounded organelle intracellular organelle organelle endoplasmic reticulum intracellular membrane-bounded organelle endomembrane system organelle subcompartment SNARE complex protein-containing complex cellular anatomical structure intracellular anatomical structure membrane membrane protein complex cytoplasm membrane-bounded organelle intracellular organelle organelle endoplasmic reticulum intracellular membrane-bounded organelle endomembrane system organelle subcompartment endoplasmic reticulum subcompartment nuclear outer membrane-endoplasmic reticulum membrane network organelle membrane endoplasmic reticulum membrane
A	Protein transport protein TIP20	-	localization transport retrograde vesicle-mediated transport, Golgi to endoplasmic reticulum cellular process establishment of localization Golgi vesicle transport vesicle-mediated transport cellular localization intracellular transport endoplasmic reticulum to Golgi vesicle-mediated transport intercellular transport establishment of localization in cell catabolic process autophagy localization transport retrograde vesicle-mediated transport, Golgi to endoplasmic reticulum cellular process establishment of localization Golgi vesicle transport vesicle-mediated transport cellular localization intracellular transport endoplasmic reticulum to Golgi vesicle-mediated transport intercellular transport establishment of localization in cell catabolic process autophagy metabolic process process utilizing autophagic mechanism regulation of localization regulation of biological process regulation of cellular process regulation of ER to Golgi vesicle-mediated transport regulation of transport biological regulation regulation of vesicle-mediated transport regulation of cellular localization regulation of intracellular transport	membrane-bounded organelle protein-containing complex intracellular anatomical structure intracellular membrane-bounded organelle endomembrane system vesicle tethering complex intracellular organelle cellular anatomical structure Dsl1/NZR complex organelle endoplasmic reticulum cytoplasm endoplasmic reticulum protein-containing complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
B	IPR056173	Sec20, C-terminal	Domain
B	IPR005606	Sec20	Family
A	IPR042041	Protein transport protein Tip20, domain A	Homologous Superfamily
A	IPR042042	Protein transport protein Tip20, domain B	Homologous Superfamily
A	IPR042040	Protein transport protein Tip20, domain E	Homologous Superfamily
A	IPR042043	Protein transport protein Tip20, domain C	Homologous Superfamily
A	IPR007528	RINT-1/Tip20	Family
A	IPR042044	EXOC6/PINT-1/Sec15/Tip20, C-terminal, domain 2	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.