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Protein Overview: GLN3

General Information:
Name(s) found: GLN3 / YER040W [SGD]
Description(s) found:
Found 21 descriptions.
SHOW ALL
  • Transcriptional activator of genes regulated by nitrogen catabolite repression (NCR), localization and activity regulated by quality of nitrogen source [SGD]
    • Organism: Saccharomyces cerevisiae
    Length: 730 amino acids

    Gene Ontology:
    Cellular Component: nucleus [IDALink to PubMed article]
    cytosol [IDALink to PubMed article]
    Biological Process: nitrogen compound metabolic process [IPILink to PubMed article]
    positive regulation of transcription [IDALink to PubMed article]
    regulation of nitrogen utilization [IGILink to PubMed article][IMPLink to PubMed article]
    positive regulation of transcription from RNA polymerase II promoter [IDALink to PubMed article]
    Molecular Function: transcription factor activity [IDALink to PubMed articleLink to PubMed article]
    transcription activator activity [IDALink to PubMed article]


    Sequence:
    Sequence:
    [PDR BLAST]
    [ProtParam] 
          1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 MQDDPENSKL YDLLNSHLDV HGRSNEEPRQ TGDSRSQSSG NTGENEEDIA FASGLNGGTF  60
   61 DSMLEALPDD LYFTDFVSPF TAAATTSVTT KTVKDTTPAT NHMDDDIAMF DSLATTQPID 120
  121 IAASNQQNGE IAQLWDFNVD QFNMTPSNSS GSATISAPNS FTSDIPQYNH GSLGNSVSKS 180
  181 SLFPYNSSTS NSNINQPSIN NNSNTNAQSH HSFNIYKLQN NNSSSSAMNI TNNNNSNNSN 240
  241 IQHPFLKKSD SIGLSSSNTT NSVRKNSLIK PMSSTSLANF KRAASVSSSI SNMEPSGQNK 300
  301 KPLIQCFNCK TFKTPLWRRS PEGNTLCNAC GLFQKLHGTM RPLSLKSDVI KKRISKKRAK 360
  361 QTDPNIAQNT PSAPATASTS VTTTNAKPIR SRKKSLQQNS LSRVIPEEII RDNIGNTNNI 420
  421 LNVNRGGYNF NSVPSPVLMN SQSYNSSNAN FNGASNANLN SNNLMRHNSN TVTPNFRRSS 480
  481 RRSSTSSNTS SSSKSSSRSV VPILPKPSPN SANSQQFNMN MNLMNTTNNV SAGNSVASSP 540
  541 RIISSANFNS NSPLQQNLLS NSFQRQGMNI PRRKMSRNAS YSSSFMAASL QQLHEQQQVD 600
  601 VNSNTNTNSN RQNWNSSNSV STNSRSSNFV SQKPNFDIFN TPVDSPSVSR PSSRKSHTSL 660
  661 LSQQLQNSES NSFISNHKFN NRLSSDSTSP IKYEADVSAG GKISEDNSTK GSSKESSAIA 720
  721 DELDWLKFGI

    Protein Complex Data

      PUBLICATION TOPOLOGY COCOMPLEXED PROTEINS
    View Details Krogan NJ, et al. (2006) GLN3 MET4 URE2

    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.]

      BAIT PREY HITS PUBLICATION
    View Screen STE50 GLN3 2 Unpublished Fields Lab Data
    View Screen PCF11 GLN3 2 Unpublished Fields Lab Data
    View Screen GTS1 GLN3 2 Unpublished Fields Lab Data

    Microscopy / Localization Data

    New Feature: Upload Your Own Microscopy Data

      PROTEIN(S) PUBLICATION
    View Data GLN3 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..197] MSA 1.167996 View MSA. No confident structure predictions are available.
    2 View Details [198..281] PSI-BLAST 91.37734 Erythroid transcription factor GATA-1
    3 View Details [282..362] PSI-BLAST 149.383689 Erythroid transcription factor GATA-1
    4 View Details [363..524] MSA 5.214996 View MSA. No confident structure predictions are available.
    5 View Details [525..730] MSA 11.183996 View MSA. No confident structure predictions are available.

    Functions predicted (by domain):

    # Gene Ontology predictions
    1 No functions predicted.
    2 No functions predicted.
    3
    Term Confidence Notes
  • transcription regulator activity
    		•  4.00967542385368 bayes_pls_golite062009
  • DNA binding
    		•  3.60745514727532 bayes_pls_golite062009
  • nucleic acid binding
    		•  3.47256374293954 bayes_pls_golite062009
  • binding
    		•  2.96409924710655 bayes_pls_golite062009
  • transcription activator activity
    		•  2.9532663930699 bayes_pls_golite062009
  • transcription factor activity
    		•  2.90769972671972 bayes_pls_golite062009
  • sequence-specific DNA binding
    		•  2.72967350701574 bayes_pls_golite062009
  • protein binding
    		•  2.44501340584871 bayes_pls_golite062009
  • RNA polymerase II transcription factor activity
    		•  2.40923942043513 bayes_pls_golite062009
  • ligand-dependent nuclear receptor activity
    		•  1.49515149729803 bayes_pls_golite062009
  • transcription factor binding
    		•  1.38523780690867 bayes_pls_golite062009
  • specific RNA polymerase II transcription factor activity
    		•  1.26452462867497 bayes_pls_golite062009
  • general RNA polymerase II transcription factor activity
    		•  0.68943696300126 bayes_pls_golite062009
  • transcription cofactor activity
    		•  0.58115018700114 bayes_pls_golite062009
  • transcription repressor activity
    		•  0.256420113528322 bayes_pls_golite062009
  • catalytic activity
    		•  0.101795606736461 bayes_pls_golite062009
  • structural constituent of ribosome
    		•  0.0613150171780344 bayes_pls_golite062009
    4 No functions predicted.
    5 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:

    Protein predicted to be: GLOBULAR (No transmembrane regions or signal peptide)
    Confidence of classification: 0.99

    Source: Reynolds et al. (2008)

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