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Protein Overview: OMT1_ARATH

General Information:
Name(s) found: OMT1_ARATH [Swiss-Prot]
Description(s) found:
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  • gi|24212073|sp|Q9FK25.1|OMT1_ARATH RecName: Full=Quercetin 3-O-methyltransferase 1; Short=AtOMT1; AltName: Full=Flavonol 3-O-methyltransferase 1 [NCBI NR]
  • gi|21592899|gb|AAM64849.1| O-methyltransferase [Arabidopsis thaliana] [NCBI NR]
  • gi|20148473|gb|AAM10127.1| O-methyltransferase [Arabidopsis thaliana] [NCBI NR]
  • gi|17065522|gb|AAL32915.1| O-methyltransferase [Arabidopsis thaliana] [NCBI NR]
  • gi|15239571|ref|NP_200227.1| ATOMT1 (O-METHYLTRANSFERASE 1); caffeate O-methyltransferase/ myricetin 3'-O-methyltransferase/ quercetin 3-O-methyltransferase [Arabidopsis thaliana] [NCBI NR]
  • gi|10178165|dbj|BAB11578.1| O-methyltransferase [Arabidopsis thaliana] [NCBI NR]
  • Flavone 3'-O-methyltransferase 1 OS=Arabidopsis thaliana GN=OMT1 PE=1 SV=1 [Swiss-Prot]
  • (Q9FK25) Quercetin 3-O-methyltransferase 1 (EC 2.1.1.76) (AtOMT1) (Flavonol 3-O-methyltransferase 1) (Caffeic acid/5-hydroxyferulic acid O-methyltransferase) [athaliana3702.FASTAC.txt]
  • O-methyltransferase [Arabidopsis thaliana]gi|10178165|dbj|BAB11578.1| O-methyltransferase [Arabidopsis thaliana]gi|20148473|gb|AAM10127.1| O-methyltransferase [Arabidopsis thaliana]gi|17065522|gb|AAL32915.1| O-methyltransferase [Arabidopsis thaliana]g [nrdb_11152004_Chlamydomonas]
  • Tax_Id=3702 Quercetin 3-O-methyltransferase 1 [EBI-IPI_Arabidopsis_3.11_12-06-2005_reversed.fasta]
  • | Symbols: OMT1, ATOMT1 | ATOMT1 (O-METHYLTRANSFERASE 1) | chr5:21999301-22001393 FORWARD [TAIR_Arabidopsis_na_04-12-2008_con_reversed.fasta]
  • Quercetin 3-O-methyltransferase 1 (AtOMT1) (Flavonol 3-O-methyltransferase 1) [nr-271106-contam.fasta]
  • O-methyltransferase [Arabidopsis thaliana] [nr-271106-contam.fasta]
  • ATOMT1 (O-METHYLTRANSFERASE 1) [Arabidopsis thaliana] [nr-271106-contam.fasta]
  • | Symbols: ATOMT1, OMT1 | O-methyltransferase 1 | chr5:21982075-21984167 FORWARD LENGTH=363 [TAIR_A_Thaliana_10_12-14-2010_reversed.fasta]
    • Organism: Arabidopsis thaliana
    Length: 363 amino acids

    Gene Ontology:
    Cellular Component: nucleus [IDA]
    cytoplasm [IDA]
    cytosol [TAS]
    plasma membrane [IDA]
    Biological Process: flavonol biosynthetic process [IDA]
    lignin biosynthetic process [IMP]
    Molecular Function: quercetin 3-O-methyltransferase activity [IDA]
    caffeate O-methyltransferase activity [IMP][ISS]
    myricetin 3'-O-methyltransferase activity [IDA]


    Sequence:
    Sequence:
    [PDR BLAST]
    [ProtParam] 
          1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 MGSTAETQLT PVQVTDDEAA LFAMQLASAS VLPMALKSAL ELDLLEIMAK NGSPMSPTEI  60
   61 ASKLPTKNPE APVMLDRILR LLTSYSVLTC SNRKLSGDGV ERIYGLGPVC KYLTKNEDGV 120
  121 SIAALCLMNQ DKVLMESWYH LKDAILDGGI PFNKAYGMSA FEYHGTDPRF NKVFNNGMSN 180
  181 HSTITMKKIL ETYKGFEGLT SLVDVGGGIG ATLKMIVSKY PNLKGINFDL PHVIEDAPSH 240
  241 PGIEHVGGDM FVSVPKGDAI FMKWICHDWS DEHCVKFLKN CYESLPEDGK VILAECILPE 300
  301 TPDSSLSTKQ VVHVDCIMLA HNPGGKERTE KEFEALAKAS GFKGIKVVCD AFGVNLIELL 360
  361 KKL

    Protein Complex Data

    No complex found for this protein.

    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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    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..363] PSI-BLAST 88.522879 Caffeic acid/5-hydroxyferulic acid 3/5-O-methyltransferase

    Functions predicted (by domain):

    # Gene Ontology predictions
    1
    Term Confidence Notes
  • transcription factor activity
    		•  2.25953227185233 bayes_pls_golite062009
  • catalytic activity
    		•  1.25333584501255 bayes_pls_golite062009
  • transferase activity
    		•  1.07321114919891 bayes_pls_golite062009
  • sequence-specific DNA binding
    		•  0.91470718740367 bayes_pls_golite062009
  • S-adenosylmethionine-dependent methyltransferase activity
    		•  0.837368219068434 bayes_pls_golite062009
  • transcription repressor activity
    		•  0.66199792863721 bayes_pls_golite062009
  • transferase activity, transferring one-carbon groups
    		•  0.644010137949015 bayes_pls_golite062009
  • methyltransferase activity
    		•  0.635463629299812 bayes_pls_golite062009
  • binding
    		•  0.336188540273603 bayes_pls_golite062009
  • RNA polymerase II transcription factor activity
    		•  0.0895595845136299 bayes_pls_golite062009


    Reference: Drew K, et al. (2011) The proteome folding project: Proteome-scale prediction of structure and function. Genome Res. 2011 Sep 16


    Philius Transmembrane Prediction:

    Protein predicted to be: GLOBULAR (No transmembrane regions or signal peptide)
    Confidence of classification: 0.95

    Source: Reynolds et al. (2008)

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