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Protein Overview: MAL31

General Information:
Name(s) found: MAL31 / YBR298C [SGD]
Description(s) found:
Found 29 descriptions.
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  • Maltose permease, high-affinity maltose transporter (alpha-glucoside transporter); encoded in the MAL3 complex locus; member of the 12 transmembrane domain superfamily of sugar transporters; functional in genomic reference strain S288C [SGD]
    • Organism: Saccharomyces cerevisiae
    Length: 614 amino acids

    Gene Ontology:
    Cellular Component: membrane fraction [ISSLink to PubMed article]
    Biological Process: alpha-glucoside transport [ISSLink to PubMed article]
    Molecular Function: alpha-glucoside:hydrogen symporter activity [ISSLink to PubMed article]


    Sequence:
    Sequence:
    [PDR BLAST]
    [ProtParam] 
          1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 MKGLSSLINR KKDRNDSHLD EIENGVNATE FNSIEMEEQG KKSDFDLSHL EYGPGSLIPN  60
   61 DNNEEVPDLL DEAMQDAKEA DESERGMPLM TALKTYPKAA AWSLLVSTTL IQEGYDTAIL 120
  121 GAFYALPVFQ KKYGSLNSNT GDYEISVSWQ IGLCLCYMAG EIVGLQMTGP SVDYMGNRYT 180
  181 LIMALFFLAA FIFILYFCKS LGMIAVGQAL CGMPWGCFQC LTVSYASEIC PLALRYYLTT 240
  241 YSNLCWAFGQ LFAAGIMKNS QNKYANSELG YKLPFALQWI WPLPLAVGIF FAPESPWWLV 300
  301 KKGRIDQARR SLERTLSGKG PEKELLVSME LDKIKTTIEK EQKMSDEGTY WDCVKDGINR 360
  361 RRTRIACLCW IGQCSCGASL IGYSTYFYEK AGVSTDTAFT FSIIQYCLGI AATFISWWAS 420
  421 KYCGRFDLYA FGLAFQAIMF FIIGGLGCSD THGAKMGSGA LLMVVAFFYN LGIAPVVFCL 480
  481 VSEIPSSRLR TKTIILARNA YNVIQVVVTV LIMYQLNSEK WNWGAKSGFF WGGFCLATLA 540
  541 WAVVDLPETA GRTFIEINEL FRLGVPARKF KSTKVDPFAA AKAAAAEINV KDPKEDLETS 600
  601 VVDEGRNTSS VVNK

    Protein Complex Data

      PUBLICATION TOPOLOGY COCOMPLEXED PROTEINS
    View Details Qiu et al. (2008) MAL11 MAL31

    Mass Spectrometry Data

    The following runs contain data for this protein:

      BAIT COMMENTS PUBLICATION
    View Run ZDS1 Sample 2- cpn2 from june 2005 McCusker D, et al (2007)

    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    View Screen EST1 MAL31 1 Unpublished Fields Lab Data
    View Screen UBC7 MAL31 1 Unpublished Fields Lab Data
    View Screen CUS1 MAL31 1 Unpublished Fields Lab Data
    View Screen IQG1 MAL31 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..76] deduced N/A No confident structure predictions are available.
    2 View Details [77..293]
    [345..550]    		 PSI-BLAST 217.0 No description for 1ja5A_ was found.
    3 View Details [294..344]
    [551..614]    		 PSI-BLAST 217.0 No description for 1ja5A_ was found.

    Functions predicted (by domain):

    # Gene Ontology predictions
    1 No functions predicted.
    2
    Term Confidence Notes
  • transporter activity
    		•  4.09176719149278 bayes_pls_golite062009
  • substrate-specific transporter activity
    		•  3.59744164024479 bayes_pls_golite062009
  • transmembrane transporter activity
    		•  3.5865018981083 bayes_pls_golite062009
  • substrate-specific transmembrane transporter activity
    		•  3.54194478414824 bayes_pls_golite062009
  • hexose phosphate transmembrane transporter activity
    		•  3.3746965264994 bayes_pls_golite062009
  • glucose-6-phosphate transmembrane transporter activity
    		•  3.3746965264994 bayes_pls_golite062009
  • sugar:hydrogen symporter activity
    		•  2.99050613058546 bayes_pls_golite062009
  • cation:sugar symporter activity
    		•  2.99050613058546 bayes_pls_golite062009
  • monosaccharide transmembrane transporter activity
    		•  2.63293544825311 bayes_pls_golite062009
  • carbohydrate transmembrane transporter activity
    		•  2.62141276633776 bayes_pls_golite062009
  • sugar transmembrane transporter activity
    		•  2.47557586092261 bayes_pls_golite062009
  • ion transmembrane transporter activity
    		•  2.21266150105753 bayes_pls_golite062009
  • solute:hydrogen symporter activity
    		•  2.10485633822652 bayes_pls_golite062009
  • cation transmembrane transporter activity
    		•  1.79369588808394 bayes_pls_golite062009
  • active transmembrane transporter activity
    		•  1.59419818573076 bayes_pls_golite062009
  • secondary active transmembrane transporter activity
    		•  1.22264637452409 bayes_pls_golite062009
  • alcohol transmembrane transporter activity
    		•  0.924836669821548 bayes_pls_golite062009
  • polyol transmembrane transporter activity
    		•  0.924836669821548 bayes_pls_golite062009
  • binding
    		•  0.873217664940684 bayes_pls_golite062009
  • glycerol transmembrane transporter activity
    		•  0.812001619402678 bayes_pls_golite062009
  • symporter activity
    		•  0.74591237387473 bayes_pls_golite062009
  • solute:cation symporter activity
    		•  0.74591237387473 bayes_pls_golite062009
    3 No functions predicted.


    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
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