6XCU | pdb_00006xcu

NMR structure of Ost4V23D, a critical mutant of Ost4, in DPC micelles

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Membrane Protein Annotation: OPM
Membrane Protein Annotation: PDBTM
Membrane Protein Annotation: MemProtMD

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d6xcua1	Membrane and cell surface proteins and peptides	Single transmembrane helix	Oligosaccharyltransferase subunit ost4p	Oligosaccharyltransferase subunit ost4p	automated matches	Baker's yeast (Saccharomyces cerevisiae YJM789 ) [TaxId: 307796 ],	SCOPe (2.08)
A	d6xcua2	Artifacts	Tags	Tags	Tags	C-terminal Tags	Baker's yeast (Saccharomyces cerevisiae YJM789 ) [TaxId: 307796 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Oligosaccharyltransferase subunit ost4p	8040737	3000297	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Ost4	e6xcuA1	A: extended segments	X: Oligosaccharyltransferase subunit ost4p (From Topology)	H: Oligosaccharyltransferase subunit ost4p (From Topology)	T: Oligosaccharyltransferase subunit ost4p	F: Ost4	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF10215	Oligosaccaryltransferase (Ost4)	Oligosaccaryltransferase	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Oligosaccharyltransferase	protein-macromolecule adaptor activity molecular adaptor activity	carbohydrate derivative biosynthetic process glycoprotein biosynthetic process carbohydrate derivative metabolic process primary metabolic process glycoprotein metabolic process protein N-linked glycosylation macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle protein-containing complex catalytic complex organelle subcompartment oligosaccharyltransferase complex membrane membrane protein complex membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle protein-containing complex catalytic complex organelle subcompartment oligosaccharyltransferase complex membrane membrane protein complex transferase complex endomembrane system endoplasmic reticulum subcompartment nuclear outer membrane-endoplasmic reticulum membrane network endoplasmic reticulum organelle membrane endoplasmic reticulum protein-containing complex endoplasmic reticulum membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR018943	Oligosaccaryltransferase	Family
A	IPR036330	Oligosaccharyltransferase subunit ost4p superfamily	Homologous Superfamily

Membrane Protein Annotation: OPM OPM Database Homepage

Chains	External Link	Type	Class	Superfamily	Family
A	OPM	Transmembrane	Alpha-helical polytopic	Glycosyl transferase GT-C superfamily	Oligosaccharidetransferase, single TMH subunit

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

Chains	External Link	Comment
A	PDBTM	Annotated as membrane protein by PDBTM

Membrane Protein Annotation: MemProtMD MemProtMD Database Homepage

Chains	External Link	Comment
A	MemProtMD	Annotated as membrane protein by MemProtMD

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.