Annotations: 5B26

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Sel1	e5b26A1	A: alpha superhelices	X: Repetitive alpha hairpins	H: ARM repeat (From Topology)	T: ARM repeat	F: Sel1	ECOD (1.6)
C	Sel1	e5b26C1	A: alpha superhelices	X: Repetitive alpha hairpins	H: ARM repeat (From Topology)	T: ARM repeat	F: Sel1	ECOD (1.6)
B	Sel1	e5b26B1	A: alpha superhelices	X: Repetitive alpha hairpins	H: ARM repeat (From Topology)	T: ARM repeat	F: Sel1	ECOD (1.6)
D	Sel1	e5b26D1	A: alpha superhelices	X: Repetitive alpha hairpins	H: ARM repeat (From Topology)	T: ARM repeat	F: Sel1	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF08238	Sel1 repeat (Sel1)	Sel1 repeat	-	Repeat

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Protein sel-1 homolog 1	-	cellular response to stimulus response to organic substance catabolic process response to stimulus proteolysis involved in protein catabolic process macromolecule catabolic process ERAD pathway organic substance metabolic process cellular response to stress response to stress proteolysis protein metabolic process response to endoplasmic reticulum stress organonitrogen compound catabolic process cellular response to stimulus response to organic substance catabolic process response to stimulus proteolysis involved in protein catabolic process macromolecule catabolic process ERAD pathway organic substance metabolic process cellular response to stress response to stress proteolysis protein metabolic process response to endoplasmic reticulum stress organonitrogen compound catabolic process organonitrogen compound metabolic process response to organonitrogen compound response to nitrogen compound proteasomal protein catabolic process primary metabolic process protein catabolic process response to chemical cellular process metabolic process macromolecule metabolic process organic substance catabolic process protein localization establishment of protein localization cellular localization nitrogen compound transport transport secretion organic substance transport establishment of protein localization to extracellular region export from cell protein secretion establishment of localization protein localization to extracellular region localization secretion by cell protein transport cellular macromolecule localization macromolecule localization neutral lipid metabolic process cellular metabolic process triglyceride metabolic process cellular lipid metabolic process glycerolipid metabolic process acylglycerol metabolic process lipid metabolic process regulation of biological process regulation of cellular process cell surface receptor signaling pathway signaling biological regulation cell communication Notch signaling pathway signal transduction protein exit from endoplasmic reticulum establishment of localization in cell endoplasmic reticulum to cytosol transport intracellular transport retrograde protein transport, ER to cytosol intracellular protein transport	membrane-bounded organelle protein-containing complex intracellular anatomical structure organelle subcompartment membrane membrane protein complex cellular anatomical entity intracellular membrane-bounded organelle endomembrane system endoplasmic reticulum subcompartment intracellular organelle Derlin-1 retrotranslocation complex organelle nuclear outer membrane-endoplasmic reticulum membrane network membrane-bounded organelle protein-containing complex intracellular anatomical structure organelle subcompartment membrane membrane protein complex cellular anatomical entity intracellular membrane-bounded organelle endomembrane system endoplasmic reticulum subcompartment intracellular organelle Derlin-1 retrotranslocation complex organelle nuclear outer membrane-endoplasmic reticulum membrane network endoplasmic reticulum cytoplasm organelle membrane endoplasmic reticulum protein-containing complex endoplasmic reticulum membrane cytoplasmic ubiquitin ligase complex ubiquitin ligase complex transferase complex ER ubiquitin ligase complex catalytic complex Hrd1p ubiquitin ligase ERAD-L complex Hrd1p ubiquitin ligase complex intracellular protein-containing complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR013806	Kringle-like fold	Homologous Superfamily
A, B, C, D	IPR036943	Fibronectin type II domain superfamily	Homologous Superfamily
A, B, C, D	IPR011990	Tetratricopeptide-like helical domain superfamily	Homologous Superfamily
A, B, C, D	IPR006597	Sel1-like repeat	Repeat
A, B, C, D	IPR000562	Fibronectin type II domain	Domain

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.