1HMJ

SOLUTION STRUCTURE OF RNA POLYMERASE SUBUNIT H


Experimental Data Snapshot

  • Method: SOLUTION NMR
  • Conformers Submitted: 

wwPDB Validation   3D Report Full Report


This is version 1.2 of the entry. See complete history


Literature

RNA polymerase subunit H features a beta-ribbon motif within a novel fold that is present in archaea and eukaryotes.

Thiru, A.Hodach, M.Eloranta, J.J.Kostourou, V.Weinzierl, R.O.Matthews, S.

(1999) J Mol Biol 287: 753-760

  • DOI: 10.1006/jmbi.1999.2638
  • Primary Citation of Related Structures:  
    1HMJ

  • PubMed Abstract: 
  • The archaeal H and eukaryotic RPB5 RNA polymerase subunits are highly homologous and are likely to play a fundamental role in transcription that extends from archaea to humans. We report the structure of subunit H, in solution, from the archaeon Methanococcus jannaschii using multidimensional nuclear magnetic resonance ...

    The archaeal H and eukaryotic RPB5 RNA polymerase subunits are highly homologous and are likely to play a fundamental role in transcription that extends from archaea to humans. We report the structure of subunit H, in solution, from the archaeon Methanococcus jannaschii using multidimensional nuclear magnetic resonance. The structure reveals a novel fold containing a four-stranded mixed beta sheet that is flanked on one side by three short helices. The dominant feature is beta-ribbon motif, which presents a hydrophobic, basic surface, and defines a general RNA polymerase architectural scaffold.


    Organizational Affiliation

    Department of Biochemistry, Imperial College of Science Technology and Medicine, Exhibition Road, London, South Kensington, SW7 2AY, UK.



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
PROTEIN (SUBUNIT H)A78Methanocaldococcus jannaschiiMutation(s): 0 
EC: 2.7.7.6
Find proteins for Q58443 (Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440))
Explore Q58443 
Go to UniProtKB:  Q58443
Protein Feature View
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: SOLUTION NMR
  • Conformers Submitted: 
  • OLDERADO: 1HMJ Olderado

Structure Validation

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Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 1999-04-05
    Type: Initial release
  • Version 1.1: 2008-04-26
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Version format compliance