8ZPW | pdb_00008zpw

Cryo-EM structure of the yeast Htm1/Pdi1 complex at a resolution of 3.0 angstrom

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2B Superfamily	Thioredoxin-like	8017536	3000031	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Thioredoxin-like	8002749	3000031	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Thioredoxin-like	8017535	3000031	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Thioredoxin-like	8017534	3000031	SCOP2B (2022-06-29)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
B	PF13848	Thioredoxin-like domain (Thioredoxin_6)	Thioredoxin-like domain		Domain
B	PF00085	Thioredoxin (Thioredoxin)	Thioredoxin	Thioredoxins are small enzymes that participate in redox reactions, via the reversible oxidation of an active centre disulfide bond. Some members with only the active site are not separated from the noise.	Domain
A	PF01532	Glycosyl hydrolase family 47 (Glyco_hydro_47)	Glycosyl hydrolase family 47	-	Repeat

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
B	Protein disulfide-isomerase	unfolded protein binding protein binding binding oxidoreductase activity, acting on a sulfur group of donors disulfide oxidoreductase activity oxidoreductase activity catalytic activity, acting on a protein protein-disulfide reductase activity catalytic activity isomerase activity intramolecular oxidoreductase activity intramolecular oxidoreductase activity, transposing S-S bonds protein disulfide isomerase activity	protein folding biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process gene expression macromolecule biosynthetic process protein maturation cellular response to stimulus positive regulation of cell communication regulation of cellular process positive regulation of signal transduction protein folding biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process gene expression macromolecule biosynthetic process protein maturation cellular response to stimulus positive regulation of cell communication regulation of cellular process positive regulation of signal transduction response to stimulus signaling regulation of cellular response to stress positive regulation of biological process endoplasmic reticulum unfolded protein response regulation of response to endoplasmic reticulum stress regulation of signal transduction intracellular signal transduction cell communication positive regulation of response to stimulus regulation of endoplasmic reticulum unfolded protein response positive regulation of response to endoplasmic reticulum stress cellular response to stress regulation of intracellular signal transduction response to stress regulation of response to stress positive regulation of endoplasmic reticulum unfolded protein response signal transduction positive regulation of cellular process response to endoplasmic reticulum stress regulation of biological process regulation of signaling cellular response to topologically incorrect protein biological regulation positive regulation of intracellular signal transduction cellular response to unfolded protein response to unfolded protein regulation of response to stimulus response to topologically incorrect protein regulation of cell communication positive regulation of signaling	membrane-bounded organelle protein-containing complex intracellular anatomical structure catalytic complex membrane-enclosed lumen intracellular membrane-bounded organelle endomembrane system intracellular organelle lumen endoplasmic reticulum lumen intracellular organelle cellular anatomical structure organelle lumen organelle endoplasmic reticulum membrane-bounded organelle protein-containing complex intracellular anatomical structure catalytic complex membrane-enclosed lumen intracellular membrane-bounded organelle endomembrane system intracellular organelle lumen endoplasmic reticulum lumen intracellular organelle cellular anatomical structure organelle lumen organelle endoplasmic reticulum cytoplasm mannosyl-oligosaccharide 1,2-alpha-mannosidase complex endoplasmic reticulum protein-containing complex
A	ER degradation-enhancing alpha-mannosidase-like protein 1	binding carbohydrate binding cation binding ion binding calcium ion binding metal ion binding small molecule binding mannosyl-oligosaccharide mannosidase activity hydrolase activity, acting on glycosyl bonds mannosyl-oligosaccharide 1,2-alpha-mannosidase activity hydrolase activity, hydrolyzing O-glycosyl compounds mannosidase activity hydrolase activity alpha-mannosidase activity binding carbohydrate binding cation binding ion binding calcium ion binding metal ion binding small molecule binding mannosyl-oligosaccharide mannosidase activity hydrolase activity, acting on glycosyl bonds mannosyl-oligosaccharide 1,2-alpha-mannosidase activity hydrolase activity, hydrolyzing O-glycosyl compounds mannosidase activity hydrolase activity alpha-mannosidase activity catalytic activity	protein alpha-1,2-demannosylation carbohydrate derivative metabolic process primary metabolic process glycoprotein metabolic process macromolecule modification protein deglycosylation protein demannosylation metabolic process cellular process protein metabolic process macromolecule metabolic process protein modification process endoplasmic reticulum mannose trimming cellular response to stimulus protein alpha-1,2-demannosylation carbohydrate derivative metabolic process primary metabolic process glycoprotein metabolic process macromolecule modification protein deglycosylation protein demannosylation metabolic process cellular process protein metabolic process macromolecule metabolic process protein modification process endoplasmic reticulum mannose trimming cellular response to stimulus catabolic process response to stimulus proteolysis involved in protein catabolic process ubiquitin-dependent glycoprotein ERAD pathway macromolecule catabolic process response to glycoprotein ERAD pathway cellular response to stress response to stress proteolysis response to endoplasmic reticulum stress carbohydrate derivative catabolic process glycoprotein catabolic process response to oxygen-containing compound response to nitrogen compound proteasomal protein catabolic process protein catabolic process response to chemical carbohydrate metabolic process response to topologically incorrect protein response to unfolded protein positive regulation of cell communication regulation of cellular process positive regulation of signal transduction signaling regulation of cellular response to stress positive regulation of biological process endoplasmic reticulum unfolded protein response regulation of response to endoplasmic reticulum stress regulation of signal transduction intracellular signal transduction cell communication positive regulation of response to stimulus regulation of endoplasmic reticulum unfolded protein response positive regulation of response to endoplasmic reticulum stress regulation of intracellular signal transduction regulation of response to stress positive regulation of endoplasmic reticulum unfolded protein response signal transduction positive regulation of cellular process regulation of biological process regulation of signaling cellular response to topologically incorrect protein biological regulation positive regulation of intracellular signal transduction cellular response to unfolded protein regulation of response to stimulus regulation of cell communication positive regulation of signaling	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure organelle endoplasmic reticulum endoplasmic reticulum quality control compartment cytoplasm intracellular membrane-bounded organelle endomembrane system membrane protein-containing complex catalytic complex membrane-enclosed lumen membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure organelle endoplasmic reticulum endoplasmic reticulum quality control compartment cytoplasm intracellular membrane-bounded organelle endomembrane system membrane protein-containing complex catalytic complex membrane-enclosed lumen intracellular organelle lumen endoplasmic reticulum lumen organelle lumen mannosyl-oligosaccharide 1,2-alpha-mannosidase complex endoplasmic reticulum protein-containing complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
B	IPR005792	Protein disulphide isomerase	Family
B	IPR013766	Thioredoxin domain	Domain
B	IPR017937	Thioredoxin, conserved site	Conserved Site
B	IPR036249	Thioredoxin-like superfamily	Homologous Superfamily
A	IPR012341	Six-hairpin glycosidase-like superfamily	Homologous Superfamily
A	IPR044674	ER degradation-enhancing alpha-mannosidase-like protein 1/2/3	Family
A	IPR036026	Seven-hairpin glycosidases	Homologous Superfamily
A	IPR001382	Glycoside hydrolase family 47	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.