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Protein Overview: SIGA_ARATH

General Information:
Name(s) found: SIGA_ARATH [Swiss-Prot]
Description(s) found:
Found 22 descriptions.
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  • RNA polymerase sigma factor sigA OS=Arabidopsis thaliana GN=SIGA PE=1 SV=1 [Swiss-Prot]
    • Organism: Arabidopsis thaliana
    Length: 502 amino acids

    Gene Ontology:
    Cellular Component: chloroplast [IDA]
    Biological Process: regulation of transcription, DNA-dependent [ISS]
    transcription initiation [TAS]
    Molecular Function: DNA binding [ISS]
    sigma factor activity [ISS]
    transcription factor activity [ISS]
    DNA-directed RNA polymerase activity [ISS]


    Sequence:
    Sequence:
    [PDR BLAST]
    [ProtParam] 
          1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 MATAAVIGLN TGKRLLSSSF YHSDVTEKFL SVNDHCSSQY HIASTKSGIT AKKASNYSPS  60
   61 FPSSNRHTQS AKALKESVDV ASTEKPWLPN GTDKELEEEC YDDDDLISHS VEAILLLQKS 120
  121 MLEKSWNLSF EKAVSSEYPG KGTIRKKKIP VITCSGISAR QRRIGAKKKT NMTHVKAVSD 180
  181 VSSGKQVRGY VKGVISEDVL SHVEVVRLSK KIKSGLRLDD HKSRLKDRLG CEPSDEQLAV 240
  241 SLKISRAELQ AWLMECHLAR EKLAMSNVRL VMSIAQRYDN LGAEMSDLVQ GGLIGLLRGI 300
  301 EKFDSSKGFR ISTYVYWWIR QGVSRALVDN SRTLRLPTHL HERLGLIRNA KLRLQEKGIT 360
  361 PSIDRIAESL NMSQKKVRNA TEAVSKVFSL DRDAFPSLNG LPGETHHSYI ADTRLENNPW 420
  421 HGYDDLALKE EVSKLISATL GEREKEIIRL YYGLDKECLT WEDISKRIGL SRERVRQVGL 480
  481 VALEKLKHAA RKRKMEAMIL KN

    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..87] PSI-BLAST 57.69897 CRYSTAL STRUCTURE OF A SIGMA70 SUBUNIT FRAGMENT FROM ESCHERICHIA COLI RNA POLYMERASE
    2 View Details [88..502] PSI-BLAST 68.69897 Sigma70


    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