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Protein Overview: NRPD1_ARATH

General Information:
Name(s) found: NRPD1_ARATH [Swiss-Prot]
Description(s) found:
Found 18 descriptions.
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  • DNA-directed RNA polymerase IV subunit 1 OS=Arabidopsis thaliana GN=NRPD1 PE=1 SV=1 [Swiss-Prot]
    • Organism: Arabidopsis thaliana
    Length: 1453 amino acids

    Gene Ontology:
    Cellular Component: nucleus [IDA][ISS]
    DNA-directed RNA polymerase IV complex [IPI]
    Biological Process: long-distance posttranscriptional gene silencing [IMP]
    transcription [ISS]
    cell-cell signaling [IMP]
    gene silencing by RNA [IMP]
    production of siRNA involved in RNA interference [IGI][IMP]
    RNA interference [IMP]
    methylation-dependent chromatin silencing [IMP]
    Molecular Function: DNA binding [IEA][ISS]
    DNA-directed RNA polymerase activity [IEA][ISS]


    Sequence:
    Sequence:
    [PDR BLAST]
    [ProtParam] 
          1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 MEDDCEELQV PVGTLTSIGF SISNNNDRDK MSVLEVEAPN QVTDSRLGLP NPDSVCRTCG  60
   61 SKDRKVCEGH FGVINFAYSI INPYFLKEVA ALLNKICPGC KYIRKKQFQI TEDQPERCRY 120
  121 CTLNTGYPLM KFRVTTKEVF RRSGIVVEVN EESLMKLKKR GVLTLPPDYW SFLPQDSNID 180
  181 ESCLKPTRRI ITHAQVYALL LGIDQRLIKK DIPMFNSLGL TSFPVTPNGY RVTEIVHQFN 240
  241 GARLIFDERT RIYKKLVGFE GNTLELSSRV MECMQYSRLF SETVSSSKDS ANPYQKKSDT 300
  301 PKLCGLRFMK DVLLGKRSDH TFRTVVVGDP SLKLNEIGIP ESIAKRLQVS EHLNQCNKER 360
  361 LVTSFVPTLL DNKEMHVRRG DRLVAIQVND LQTGDKIFRS LMDGDTVLMN RPPSIHQHSL 420
  421 IAMTVRILPT TSVVSLNPIC CLPFRGDFDG DCLHGYVPQS IQAKVELDEL VALDKQLINR 480
  481 QNGRNLLSLG QDSLTAAYLV NVEKNCYLNR AQMQQLQMYC PFQLPPPAII KASPSSTEPQ 540
  541 WTGMQLFGML FPPGFDYTYP LNNVVVSNGE LLSFSEGSAW LRDGEGNFIE RLLKHDKGKV 600
  601 LDIIYSAQEM LSQWLLMRGL SVSLADLYLS SDLQSRKNLT EEISYGLREA EQVCNKQQLM 660
  661 VESWRDFLAV NGEDKEEDSV SDLARFCYER QKSATLSELA VSAFKDAYRD VQALAYRYGD 720
  721 QSNSFLIMSK AGSKGNIGKL VQHSMCIGLQ NSAVSLSFGF PRELTCAAWN DPNSPLRGAK 780
  781 GKDSTTTESY VPYGVIENSF LTGLNPLESF VHSVTSRDSS FSGNADLPGT LSRRLMFFMR 840
  841 DIYAAYDGTV RNSFGNQLVQ FTYETDGPVE DITGEALGSL SACALSEAAY SALDQPISLL 900
  901 ETSPLLNLKN VLECGSKKGQ REQTMSLYLS EYLSKKKHGF EYGSLEIKNH LEKLSFSEIV 960
  961 STSMIIFSPS SNTKVPLSPW VCHFHISEKV LKRKQLSAES VVSSLNEQYK SRNRELKLDI1020
 1021 VDLDIQNTNH CSSDDQAMKD DNVCITVTVV EASKHSVLEL DAIRLVLIPF LLDSPVKGDQ1080
 1081 GIKKVNILWT DRPKAPKRNG NHLAGELYLK VTMYGDRGKR NCWTALLETC LPIMDMIDWG1140
 1141 RSHPDNIRQC CSVYGIDAGR SIFVANLESA VSDTGKEILR EHLLLVADSL SVTGEFVALN1200
 1201 AKGWSKQRQV ESTPAPFTQA CFSSPSQCFL KAAKEGVRDD LQGSIDALAW GKVPGFGTGD1260
 1261 QFEIIISPKV HGFTTPVDVY DLLSSTKTMR RTNSAPKSDK ATVQPFGLLH SAFLKDIKVL1320
 1321 DGKGIPMSLL RTIFTWKNIE LLSQSLKRIL HSYEINELLN ERDEGLVKMV LQLHPNSVEK1380
 1381 IGPGVKGIRV AKSKHGDSCC FEVVRIDGTF EDFSYHKCVL GATKIIAPKK MNFYKSKYLK1440
 1441 NGTLESGGFS ENP

    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


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    [View Top Sequence Alignments] [Show Ginzu Version Information]

    Domains predicted:

    #   Region(s) Method Confidence Match Description
    1 View Details [1..1154] PSI-BLAST 1000.0 RBP1
    2 View Details [1155..1321] PSI-BLAST 1000.0 DNA-directed RNA polymerase alpha(2), beta, beta-prime and omega subunits
    3 View Details [1322..1453] MSA 7.01599 View MSA. No confident structure predictions are available.


    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