Version 5.4
Bos taurus Protein: DAD1
Summary
InnateDB Protein IDBP-698648.2
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol DAD1
Protein Name Dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit DAD1
Synonyms
Species Bos taurus
Ensembl Protein ENSBTAP00000025397
InnateDB Gene IDBG-645895 (DAD1)
Protein Structure
UniProt Annotation
Function Essential subunit of the N-oligosaccharyl transferase (OST) complex which catalyzes the transfer of a high mannose oligosaccharide from a lipid-linked oligosaccharide donor to an asparagine residue within an Asn-X-Ser/Thr consensus motif in nascent polypeptide chains. N-glycosylation occurs cotranslationally and the complex associates with the Sec61 complex at the channel-forming translocon complex that mediates protein translocation across the endoplasmic reticulum (ER). Loss of the DAD1 protein triggers apoptosis (By similarity). {ECO:0000250}.
Subcellular Localization Endoplasmic reticulum membrane {ECO:0000250}; Multi-pass membrane protein {ECO:0000250}.
Disease Associations
Tissue Specificity
Comments
Interactions
Number of Interactions This gene and/or its encoded proteins are associated with 0 experimentally validated interaction(s) in this database.
They are also associated with 5 interaction(s) predicted by orthology.
Predicted by orthology
Total 5 [view]
Gene Ontology

Molecular Function
Accession GO Term
GO:0004576 oligosaccharyl transferase activity
GO:0004579 dolichyl-diphosphooligosaccharide-protein glycotransferase activity
GO:0016740 transferase activity
GO:0016757 transferase activity, transferring glycosyl groups
Biological Process
GO:0001824 blastocyst development
GO:0006486 protein glycosylation
GO:0006915 apoptotic process
GO:0043066 negative regulation of apoptotic process
Cellular Component
GO:0005783 endoplasmic reticulum
GO:0005789 endoplasmic reticulum membrane
GO:0008250 oligosaccharyltransferase complex
GO:0016020 membrane
GO:0016021 integral component of membrane
GO:0070062 extracellular vesicular exosome
Protein Structure and Domains
PDB ID
InterPro IPR003038 DAD/Ost2
PFAM PF02109
PRINTS
PIRSF PIRSF005588
SMART
TIGRFAMs
Post-translational Modifications
Modification
Cross-References
SwissProt Q5E9C2
PhosphoSite PhosphoSite-
TrEMBL
UniProt Splice Variant
Entrez Gene 614538
UniGene Bt.30555
RefSeq NP_001029933
HUGO
OMIM
CCDS
HPRD
IMGT
EMBL AY227782 BC102081 BT020998
GenPept AAI02082 AAT39322 AAX09015

If you use InnateDB for your research, please cite the following publication:

Breuer et al., InnateDB: systems biology of innate immunity and beyond - recent updates and continuing curation. Nucl. Acids Res. (2013) 41 (D1) 

InnateDB is being developed jointly by the Brinkman Laboratory (Simon Fraser University, British Columbia, Canada), the Hancock Laboratory (University of British Columbia, Vancouver, British Columbia) and the Lynn EMBL Australia Group (South Australian Health & Medical Research Institute and Flinders University, Adelaide, Australia).

Funding is currently provided by Allergen and EMBL Australia. Previous funding has been provided by Genome Canada, the Foundation for the National Institutes of Health through the Grand Challenges in Global Health initiative and by Teagasc. InnateDB curated interactions are licensed under the Design Science License. All other data is licensed under the terms of the originating database. Contact: innatedb-mail@sfu.ca