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Protein Overview: ATX1

General Information:
Name(s) found: ATX1 / YNL259C [SGD]
Description(s) found:
Found 32 descriptions.
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  • Cytosolic copper metallochaperone that transports copper to the secretory vesicle copper transporter Ccc2p for eventual insertion into Fet3p, which is a multicopper oxidase required for high-affinity iron uptake [SGD]
    • Organism: Saccharomyces cerevisiae
    Length: 73 amino acids

    Gene Ontology:
    Cellular Component: cytosol [IDALink to PubMed article]
    Biological Process: cellular iron ion homeostasis [IMPLink to PubMed article]
    copper ion transport [IMPLink to PubMed article]
    response to oxidative stress [IMPLink to PubMed article]
    Molecular Function: copper chaperone activity [IDALink to PubMed article]


    Sequence:
    Sequence:
    [PDR BLAST]
    [ProtParam] 
          1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 MAEIKHYQFN VVMTCSGCSG AVNKVLTKLE PDVSKIDISL EKQLVDVYTT LPYDFILEKI  60
   61 KKTGKEVRSG KQL

    Protein Complex Data

      PUBLICATION TOPOLOGY COCOMPLEXED PROTEINS
    View Details Qiu et al. (2008) ATX1 CCS1 COX17

    Mass Spectrometry Data

    No mass spectrometry results found for this protein.

    Yeast Two-Hybrid Data

    The following interactions contain this protein:

    NOT SHOWING SINGLE HITS. [ Show Single Hits ]

    [View our yeast two-hybrid interpretation guidelines.]

    No yeast two-hybrid interactions found for this protein.

    Microscopy / Localization Data

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      PROTEIN(S) PUBLICATION
    View Data ATX1 Huh WK, et al. (2003)

    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..73] PSI-BLAST 338.927757 ATX1 metallochaperone protein (ATOX1)


    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:

    Protein predicted to be: GLOBULAR (No transmembrane regions or signal peptide)
    Confidence of classification: 0.93

    Source: Reynolds et al. (2008)

    YRC Informatics Platform - Version 3.0
    Created and Maintained by: Michael Riffle