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Protein Overview: OST2

General Information:
Name(s) found: OST2 / YOR103C [SGD]
Description(s) found:
Found 19 descriptions.
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  • Epsilon subunit of the oligosaccharyltransferase complex of the ER lumen, which catalyzes asparagine-linked glycosylation of newly synthesized proteins [SGD]
    • Organism: Saccharomyces cerevisiae
    Length: 130 amino acids

    Gene Ontology:
    Cellular Component: oligosaccharyltransferase complex [IPILink to PubMed articleLink to PubMed articleLink to PubMed article]
    Biological Process: protein amino acid N-linked glycosylation [IPILink to PubMed article][TASLink to PubMed article]
    Molecular Function: dolichyl-diphosphooligosaccharide-protein glycotransferase activity [IPILink to PubMed article][TASLink to PubMed article]


    Sequence:
    Sequence:
    [PDR BLAST]
    [ProtParam] 
          1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 MAKAPKANTP KVTSTSSAVL TDFQETFKTS KRAYFAQIEK YPKLKLIDTF CFFLVLLGVI  60
   61 QCTFIILIRD NFPFNAFLAG FIICVGQFVL LMSLRLQLCN SFPGISKNRA FAEFIVASLI 120
  121 LHFVCLHFIN

    Protein Complex Data

      PUBLICATION TOPOLOGY COCOMPLEXED PROTEINS
    View Details (MIPS) Mewes HW, et al. (2004) OST1 OST2 OST3 OST4 OST5 OST6 STT3 SWP1 WBP1
    View Details Qiu et al. (2008) ALG8 OST1 OST2 OST3 OST4 OST5 OST6 STT3 SWP1 WBP1

    Mass Spectrometry Data

    No mass spectrometry results found for this protein.

    Yeast Two-Hybrid Data

    The following interactions contain this protein:

    SHOWING SINGLE HITS. [ Hide Single Hits ]

    [View our yeast two-hybrid interpretation guidelines.]

      BAIT PREY HITS PUBLICATION
    View Screen YIF1 OST2 2 Unpublished Fields Lab Data
    View Screen VPS17 OST2 1 Unpublished Fields Lab Data

    Microscopy / Localization Data

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    No microscopy data found in the PDR for this protein.

    Protein Structure Data


    [What does the above image mean?]
    [View Top Sequence Alignments] [Show Ginzu Version Information]

    Domains predicted:

    #   Region(s) Method Confidence Match Description
    1 View Details [1..130] Pfam 89.173925 No description for PF02109.5 was found. No confident structure predictions are available.


    Reference: Malmström L, et al. (2007) Superfamily assignments for the yeast proteome through integration of structure prediction with the gene ontology. PLoS Biol 5(4): e76. doi:10.1371/journal.pbio.0050076


    Philius Transmembrane Prediction:

    [View Details]
    Source: Reynolds et al. 2008. Manuscript submitted Philius confidence legend
    YRC Informatics Platform - Version 3.0
    Created and Maintained by: Michael Riffle