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Protein Overview: POR2

General Information:
Name(s) found: POR2 / YIL114C [SGD]
Description(s) found:
Found 25 descriptions.
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  • Putative mitochondrial porin (voltage-dependent anion channel), related to Por1p but not required for mitochondrial membrane permeability or mitochondrial osmotic stability [SGD]
    • Organism: Saccharomyces cerevisiae
    Length: 281 amino acids

    Gene Ontology:
    Cellular Component: mitochondrion [IDALink to PubMed articleLink to PubMed articleLink to PubMed article]
    mitochondrial outer membrane [IDALink to PubMed articleLink to PubMed article]
    Biological Process: ion transport [IGILink to PubMed article][ISSLink to PubMed article]
    Molecular Function: voltage-gated anion channel activity [IGILink to PubMed article][ISSLink to PubMed article]


    Sequence:
    Sequence:
    [PDR BLAST]
    [ProtParam] 
          1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 MALRFFNDIS RDVNGLFNRD FFHTNPLSLN ISTTTENGVN FTLKAKQGVT EGPIQTSVEG  60
   61 RFYDRKEGVS LSQSWSNQNR LNTRIEFSKI APGWKGDVNA FLTPQSIKNA KFNLSYAQKS 120
  121 FAARTSIDIL QPKDFVGSVT LGHRGFVGGT DIAYDTAAGL CARYAMSIGY LAREYSFILS 180
  181 TNNRQCATAS FFQNVNRYLQ VGTKATLQSK TSSNMNIEFV TRYVPDSISQ VKAKIADSGL 240
  241 TTLSYKRNLN KDISLGVGMS FNALQLTEPV HKFGWSLSFS P

    Protein Complex Data

    No complex found for this protein.

    Mass Spectrometry Data

    The following runs contain data for this protein:

      BAIT COMMENTS PUBLICATION
    View Run MLP2 #13 Mitotic Prep2-TiO2 Phosphopeptide enrichment Keck JM, et al. (2011)

    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    View Screen RAD51 POR2 1 Unpublished Fields Lab Data

    Microscopy / Localization Data

    New Feature: Upload Your Own Microscopy Data

      PROTEIN(S) PUBLICATION
    View Data POR2 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..281] Pfam 149.0 Eukaryotic porin Confident ab initio structure predictions are available.
    2 View Details [143..281] FFAS03 1.09 Outer membrane protein NspA

    Functions predicted (by domain):

    # Gene Ontology predictions
    1 No functions predicted.
    2
    Term Confidence Notes
  • channel activity
    		•  4.42063230929782 bayes_pls_golite062009
  • passive transmembrane transporter activity
    		•  4.42063230929782 bayes_pls_golite062009
  • wide pore channel activity
    		•  3.23380189399278 bayes_pls_golite062009
  • porin activity
    		•  3.07546403538822 bayes_pls_golite062009
  • transporter activity
    		•  2.79333283601576 bayes_pls_golite062009
  • transmembrane transporter activity
    		•  2.67610270255307 bayes_pls_golite062009
  • signal transducer activity
    		•  2.40233759168714 bayes_pls_golite062009
  • molecular transducer activity
    		•  2.40233759168714 bayes_pls_golite062009
  • receptor activity
    		•  2.38771290025999 bayes_pls_golite062009
  • binding
    		•  1.39766737580326 bayes_pls_golite062009
  • protein binding
    		•  0.709353859897791 bayes_pls_golite062009


    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: 0.98

    Source: Reynolds et al. (2008)

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