Annotations: 2YMA

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Yos9_DD	e2ymaA1	A: a+b complex topology	X: Yos9 dimerization domain (From Topology)	H: Yos9 dimerization domain (From Topology)	T: Yos9 dimerization domain	F: Yos9_DD	ECOD (1.6)
B	Yos9_DD	e2ymaB1	A: a+b complex topology	X: Yos9 dimerization domain (From Topology)	H: Yos9 dimerization domain (From Topology)	T: Yos9 dimerization domain	F: Yos9_DD	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.10.310.60	Alpha Beta	Roll	Diaminopimelate Epimerase	Chain A, domain 1	CATH (4.2.0)
B	3.10.310.60	Alpha Beta	Roll	Diaminopimelate Epimerase	Chain A, domain 1	CATH (4.2.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF17880	Yos9 dimerzation domain (Yos9_DD)	Yos9 dimerzation domain	This is the dimerization domain (DD) found in Yos9 proteins in yeast. Structural analysis revealed that this domain contributes to self association of Yos9. The overall fold of the domain can be classified as an alpha-beta-roll architecture, comprisi ...	This is the dimerization domain (DD) found in Yos9 proteins in yeast. Structural analysis revealed that this domain contributes to self association of Yos9. The overall fold of the domain can be classified as an alpha-beta-roll architecture, comprising two alpha-helices and seven beta-strands [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	PROTEIN OS-9 HOMOLOG	oligosaccharide binding binding carbohydrate binding identical protein binding protein binding	cellular response to stimulus catabolic process response to stimulus proteolysis involved in protein catabolic process carbohydrate derivative metabolic process ubiquitin-dependent glycoprotein ERAD pathway macromolecule catabolic process response to glycoprotein ERAD pathway cellular response to stress response to stress proteolysis protein metabolic process response to endoplasmic reticulum stress cellular response to stimulus catabolic process response to stimulus proteolysis involved in protein catabolic process carbohydrate derivative metabolic process ubiquitin-dependent glycoprotein ERAD pathway macromolecule catabolic process response to glycoprotein ERAD pathway cellular response to stress response to stress proteolysis protein metabolic process response to endoplasmic reticulum stress carbohydrate derivative catabolic process glycoprotein catabolic process response to oxygen-containing compound primary metabolic process response to nitrogen compound proteasomal protein catabolic process protein catabolic process glycoprotein metabolic process response to chemical metabolic process cellular process macromolecule metabolic process detection of stimulus detection of unfolded protein response to topologically incorrect protein detection of chemical stimulus response to unfolded protein protein exit from endoplasmic reticulum cellular localization establishment of protein localization nitrogen compound transport transport localization establishment of localization in cell intracellular protein localization endoplasmic reticulum to cytosol transport intracellular transport establishment of localization protein transport retrograde protein transport, ER to cytosol macromolecule localization intracellular protein transport regulation of biological process cellular response to topologically incorrect protein regulation of cellular process signaling biological regulation endoplasmic reticulum unfolded protein response cellular response to unfolded protein intracellular signal transduction cell communication signal transduction	membrane-bounded organelle protein-containing complex cytoplasmic ubiquitin ligase complex intracellular anatomical structure ubiquitin ligase complex membrane protein complex transferase complex endomembrane system ER ubiquitin ligase complex endoplasmic reticulum subcompartment intracellular organelle cellular anatomical structure nuclear outer membrane-endoplasmic reticulum membrane network endoplasmic reticulum protein-containing complex membrane-bounded organelle protein-containing complex cytoplasmic ubiquitin ligase complex intracellular anatomical structure ubiquitin ligase complex membrane protein complex transferase complex endomembrane system ER ubiquitin ligase complex endoplasmic reticulum subcompartment intracellular organelle cellular anatomical structure nuclear outer membrane-endoplasmic reticulum membrane network endoplasmic reticulum protein-containing complex endoplasmic reticulum membrane catalytic complex organelle subcompartment membrane intracellular membrane-bounded organelle organelle endoplasmic reticulum cytoplasm Hrd1p ubiquitin ligase complex organelle membrane intracellular protein-containing complex membrane-enclosed lumen intracellular organelle lumen endoplasmic reticulum lumen organelle lumen luminal surveillance complex Hrd1p ubiquitin ligase ERAD-L complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR012913	Protein OS9-like domain	Domain
A, B	IPR009011	Mannose-6-phosphate receptor binding domain superfamily	Homologous Superfamily
A, B	IPR044865	MRH domain	Domain
A, B	IPR041039	Yos9, dimerzation domain	Domain
A, B	IPR045149	Protein OS-9-like	Family

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.