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Protein Overview: SPSY_ARATH

General Information:
Name(s) found: SPSY_ARATH [Swiss-Prot]
Description(s) found:
Found 16 descriptions.
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  • Spermine synthase OS=Arabidopsis thaliana GN=SPMS PE=1 SV=1 [Swiss-Prot]
    • Organism: Arabidopsis thaliana
    Length: 359 amino acids

    Gene Ontology:
    Cellular Component: cytoplasm [TAS]
    Biological Process: polyamine biosynthetic process [IDA]
    Molecular Function: spermidine synthase activity [IDA][ISS]
    spermine synthase activity [IDA]


    Sequence:
    Sequence:
    [PDR BLAST]
    [ProtParam] 
          1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 MEGDVGIGLV CQNTMDGKAS NGNGLEKTVP SCCLKAMACV PEDDAKCHST VVSGWFSEPH  60
   61 PRSGKKGGKA VYFNNPMWPG EAHSLKVEKV LFKDKSDFQE VLVFESATYG KVLVLDGIVQ 120
  121 LTEKDECAYQ EMIAHLPLCS ISSPKNVLVV GGGDGGVLRE ISRHSSVEVI DICEIDKMVI 180
  181 DVSKKFFPEL AVGFDDPRVQ LHIGDAAEFL RKSPEGKYDA IIVDSSDPVG PALALVEKPF 240
  241 FETLARALKP GGVLCNMAES MWLHTHLIED MISICRQTFK SVHYAWSSVP TYPSGVIGFV 300
  301 LCSTEGPAVD FKNPINPIEK LDGAMTHKRE LKFYNSDMHR AAFALPTFLR REVASLLAS

    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:

    SHOWING SINGLE HITS. [ Hide 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..359] PSI-BLAST 71.39794 X-RAY STRUCTURE OF SPERMIDINE SYNTHASE FROM ARABIDOPSIS THALIANA GENE AT1G23820

    Functions predicted (by domain):

    # Gene Ontology predictions
    1
    Term Confidence Notes
  • spermidine synthase activity
    		•  2.31131562815571 bayes_pls_golite062009
  • transferase activity
    		•  1.77671966857605 bayes_pls_golite062009
  • transcription regulator activity
    		•  1.61435611638306 bayes_pls_golite062009
  • DNA binding
    		•  1.53375495589674 bayes_pls_golite062009
  • nucleic acid binding
    		•  1.31440474302645 bayes_pls_golite062009
  • catalytic activity
    		•  1.25333584501255 bayes_pls_golite062009
  • binding
    		•  0.976078016260105 bayes_pls_golite062009
  • S-adenosylmethionine-dependent methyltransferase activity
    		•  0.837368219068434 bayes_pls_golite062009
  • N-methyltransferase activity
    		•  0.69697643153076 bayes_pls_golite062009
  • transferase activity, transferring one-carbon groups
    		•  0.644010137949015 bayes_pls_golite062009
  • methyltransferase activity
    		•  0.635463629299812 bayes_pls_golite062009
  • protein methyltransferase activity
    		•  0.57386401278889 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: 0.98

    Source: Reynolds et al. (2008)

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