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  Role of auxiliary proteins in Rubisco biogenesis and function

Hauser, T., Popilka, L., Hartl, F. U., & Hayer-Hartl, M. (2015). Role of auxiliary proteins in Rubisco biogenesis and function. NATURE PLANTS, 1: 15065, pp. 1-11. doi:10.1038/NPLANTS.2015.65.

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Item Permalink: http://hdl.handle.net/11858/00-001M-0000-0029-2297-E Version Permalink: http://hdl.handle.net/11858/00-001M-0000-0029-2298-C
Genre: Journal Article

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 Creators:
Hauser, Thomas1, Author              
Popilka, Leonhard2, Author              
Hartl, F. Ulrich2, Author              
Hayer-Hartl, Manajit1, Author              
Affiliations:
1Hayer-Hartl, Manajit / Chaperonin-assisted Protein Folding, Max Planck Institute of Biochemistry, Max Planck Society, ou_1565153              
2Hartl, Franz-Ulrich / Cellular Biochemistry, Max Planck Institute of Biochemistry, Max Planck Society, ou_1565152              

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Free keywords: RIBULOSE-BISPHOSPHATE CARBOXYLASE; FORM I RUBISCO; ESCHERICHIA-COLI; RIBULOSE-1,5-BISPHOSPHATE CARBOXYLASE/OXYGENASE; SMALL-SUBUNIT; 1,5-BISPHOSPHATE CARBOXYLASE/OXYGENASE; THERMOSYNECHOCOCCUS-ELONGATUS; HEXADECAMERIC RUBISCO; IMPROVING PHOTOSYNTHESIS; ARABIDOPSIS-THALIANA
 Abstract: Ribulose-1,5-bisphosphate carboxylase/oxygenase (Rubisco) catalyses the conversion of atmospheric CO2 into organic compounds during photosynthesis. Despite its pivotal role in plant metabolism, Rubisco is an inefficient enzyme and has therefore been a key target in bioengineering efforts to improve crop yields. Much has been learnt about the complex cellular machinery involved in Rubisco assembly and metabolic repair over recent years. The simple form of Rubisco found in certain bacteria and dinoflagellates comprises two large subunits, and generally requires the chaperonin system for folding. However, the evolution of hexadecameric Rubisco, which comprises eight large and eight small subunits, from its dimeric precursor has rendered Rubisco in most plants, algae, cyanobacteria and proteobacteria dependent on an array of additional factors. These auxiliary factors include several chaperones for assembly as well as ATPases of the AAA+ family for functional maintenance. An integrated view of the pathways underlying Rubisco biogenesis and repair will pave the way for efforts to improve the enzyme with the goal of increasing crop yields.

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Language(s): eng - English
 Dates: 2015
 Publication Status: Published online
 Pages: 11
 Publishing info: -
 Table of Contents: -
 Rev. Type: Peer
 Identifiers: ISI: 000364403900001
DOI: 10.1038/NPLANTS.2015.65
 Degree: -

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Title: NATURE PLANTS
Source Genre: Journal
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Publ. Info: MACMILLAN BUILDING, 4 CRINAN ST, LONDON N1 9XW, ENGLAND : NATURE PUBLISHING GROUP
Pages: - Volume / Issue: 1 Sequence Number: 15065 Start / End Page: 1 - 11 Identifier: ISSN: 2055-026X