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Protein Overview: PP2A3_ARATH

General Information:
Name(s) found: PP2A3_ARATH [Swiss-Prot]
Description(s) found:
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  • gi|473259|gb|AAA64941.1| Ser/Thr protein phosphatase [NCBI NR]
  • gi|4204949|gb|AAD10855.1| serine/threonine protein phosphatase 2A-4 catalytic subunit [Arabidopsis thaliana] [NCBI NR]
  • gi|21360431|gb|AAM47331.1| AT3g58500/F14P22_90 [Arabidopsis thaliana] [NCBI NR]
  • pir||S52660 phosphoprotein phosphatase (EC 3.1.3.16) 2A-4 (version 1) - Arabidopsis thaliana [NCBI NR]
  • gi|18410971|ref|NP_567066.1| PP2A-3 (PROTEIN PHOSPHATASE 2A-3); protein serine/threonine phosphatase [Arabidopsis thaliana] [NCBI NR]
  • gi|16209682|gb|AAL14399.1| AT3g58500/F14P22_90 [Arabidopsis thaliana] [NCBI NR]
  • gi|15810367|gb|AAL07071.1| putative phosphoprotein phosphatase 2A isoform 4 [Arabidopsis thaliana] [NCBI NR]
  • gi|1352664|sp|P48578.1|PP2A3_ARATH RecName: Full=Serine/threonine-protein phosphatase PP2A-3 catalytic subunit; AltName: Full=Protein phosphatase 2A isoform 3 [NCBI NR]
  • Serine/threonine-protein phosphatase PP2A-4 catalytic subunit - Arabidopsis thaliana (Mouse-ear cress) [Swiss-Prot]
  • Serine/threonine-protein phosphatase PP2A-3 catalytic subunit OS=Arabidopsis thaliana GN=PP2A3 PE=2 SV=1 [Swiss-Prot]
  • (P48578) Serine/threonine protein phosphatase PP2A-4 catalytic subunit (EC 3.1.3.16) (Protein phosphatase 2A isoform 4) [Swiss-Prot]
  • putative phosphoprotein phosphatase 2A isoform 4 [Arabidopsis thaliana]gi|4204949|gb|AAD10855.1| serine/threonine protein phosphatase 2A-4 catalytic subunit [Arabidopsis thaliana]gi|21360431|gb|AAM47331.1| AT3g58500/F14P22_90 [Arabidopsis thaliana]gi|1 [nrdb_11152004_Chlamydomonas]
  • Tax_Id=3702 Serine/threonine protein phosphatase PP2A-4 catalytic subunit [EBI-IPI_Arabidopsis_3.11_12-06-2005_reversed.fasta]
  • | Symbols: EP7, PP2A-3 | PP2A-3 (PROTEIN PHOSPHATASE 2A-3); protein serine/threonine phosphatase | chr3:21646480-21649888 REVERSE [TAIR_Arabidopsis_na_04-12-2008_con_reversed.fasta]
  • putative phosphoprotein phosphatase 2A isoform 4 [Arabidopsis thaliana] [nr-271106-contam.fasta]
  • AT3g58500/F14P22_90 [Arabidopsis thaliana] [nr-271106-contam.fasta]
  • serine/threonine protein phosphatase 2A-4 catalytic subunit [Arabidopsis thaliana] [nr-271106-contam.fasta]
  • Ser/Thr protein phosphatase [nr-271106-contam.fasta]
  • Serine/threonine-protein phosphatase PP2A-4 catalytic subunit (Protein phosphatase 2A isoform 4) [nr-271106-contam.fasta]
  • PP2A-3 (PROTEIN PHOSPHATASE 2A-3); protein phosphatase type 2A [Arabidopsis thaliana] [nr-271106-contam.fasta]
  • | Symbols: PP2A-4 | protein phosphatase 2A-4 | chr3:21635503-21638911 REVERSE LENGTH=313 [TAIR_A_Thaliana_10_12-14-2010_reversed.fasta]
    • Organism: Arabidopsis thaliana
    Length: 313 amino acids

    Gene Ontology:
    Cellular Component: nucleus [IDA]
    cytoplasm [IDA]
    nucleolus [IDA]
    protein phosphatase type 2A complex [TAS]
    Biological Process: protein amino acid dephosphorylation [TAS]
    Molecular Function: protein serine/threonine phosphatase activity [ISS]


    Sequence:
    Sequence:
    [PDR BLAST]
    [ProtParam] 
          1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 MGANSLPTDA TLDLDEQISQ LMQCKPLSEQ QVRALCEKAK EILMDESNVQ PVKSPVTICG  60
   61 DIHGQFHDLA ELFRIGGKCP DTNYLFMGDY VDRGYYSVET VTLLVGLKVR YPQRITILRG 120
  121 NHESRQITQV YGFYDECLRK YGNANVWKIF TDLFDYFPLT ALVESEIFCL HGGLSPSIET 180
  181 LDNIRNFDRV QEVPHEGPMC DLLWSDPDDR CGWGISPRGA GYTFGQDISE QFNHTNNLKL 240
  241 IARAHQLVMD GFNWAHEQKV VTIFSAPNYC YRCGNMASIL EVDDCRNHTF IQFEPAPRRG 300
  301 EPDVTRRTPD YFL

    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..313] PSI-BLAST 97.154902 No description for 2ie4C was found.

    Functions predicted (by domain):

    # Gene Ontology predictions
    1
    Term Confidence Notes
  • phosphoprotein phosphatase activity
    		•  11.6417995308386 bayes_pls_golite062009
  • protein serine/threonine phosphatase activity
    		•  10.6440947462013 bayes_pls_golite062009
  • phosphatase activity
    		•  10.5525832502704 bayes_pls_golite062009
  • phosphoric ester hydrolase activity
    		•  10.3702645338723 bayes_pls_golite062009
  • hydrolase activity, acting on ester bonds
    		•  9.02791306892273 bayes_pls_golite062009
  • calcium-dependent protein serine/threonine phosphatase activity
    		•  6.04386346716682 bayes_pls_golite062009
  • myosin phosphatase activity
    		•  5.31703100176823 bayes_pls_golite062009
  • hydrolase activity
    		•  3.13006743434485 bayes_pls_golite062009
  • phosphotransferase activity, alcohol group as acceptor
    		•  1.68552051869632 bayes_pls_golite062009
  • kinase activity
    		•  1.67788383575784 bayes_pls_golite062009
  • structural molecule activity
    		•  1.5850868178597 bayes_pls_golite062009
  • transferase activity, transferring phosphorus-containing groups
    		•  1.57807175808088 bayes_pls_golite062009
  • protein kinase activity
    		•  1.4514460578232 bayes_pls_golite062009
  • binding
    		•  1.44538582463569 bayes_pls_golite062009
  • catalytic activity
    		•  1.39852585255405 bayes_pls_golite062009
  • transferase activity
    		•  1.3407391509244 bayes_pls_golite062009
  • protein binding
    		•  1.33435965029646 bayes_pls_golite062009
  • transporter activity
    		•  1.24767072239634 bayes_pls_golite062009
  • molecular transducer activity
    		•  1.08090214431427 bayes_pls_golite062009
  • signal transducer activity
    		•  1.08090214431427 bayes_pls_golite062009
  • calmodulin binding
    		•  0.77173071932406 bayes_pls_golite062009
  • protein serine/threonine kinase activity
    		•  0.66803085638835 bayes_pls_golite062009
  • substrate-specific transporter activity
    		•  0.528189469950839 bayes_pls_golite062009
  • structural constituent of muscle
    		•  0.126411744957937 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: 0.99

    Source: Reynolds et al. (2008)

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