Literature DB >> 7766872

Chlamydomonas transcripts encoding three divergent plastid chaperonins are heat-inducible.

M D Thompson1, C D Paavola, T R Lenvik, J S Gantt.   

Abstract

Three cDNAs encoding plastid cpn60 chaperonin subunits have been isolated from the unicellular green alga Chlamydomonas reinhardtii. Based on comparisons of the predicted amino acid sequences, we conclude that Chlamydomonas, like higher plants, contains divergent plastid cpn60-alpha and cpn60-beta subunits. The predicted amino acid sequences of the two Chlamydomonas cpn60-beta subunits differ significantly (24% divergent), indicating that the two cpn60-beta subunits have been selectively maintained for a considerable period of time. Unlike plastid chaperonin transcripts in higher plants, heat shock conditions (42 degrees C) lead to a rapid increase (10- to 30-fold) in the level of each of the three plastid transcripts.

Entities:  

Mesh：

Substances：

Year:  1995        PMID： 7766872     DOI： 10.1007/BF00037029

Source DB:  PubMed          Journal:  Plant Mol Biol        ISSN： 0167-4412            Impact factor:   4.076


  25 in total

1.  Nucleotide sequence of rat hsp60 (chaperonin, GroEL homolog) cDNA.

Authors:  T J Venner; R S Gupta
Journal:  Nucleic Acids Res       Date:  1990-09-11       Impact factor: 16.971

2.  Cloning and characterization of the yeast chaperonin HSP60 gene.

Authors:  R B Johnson; K Fearon; T Mason; S Jindal
Journal:  Gene       Date:  1989-12-14       Impact factor: 3.688

3.  Identity of the B56.5 protein, the A-protein, and the groE gene product of Escherichia coli.

Authors:  F C Neidhardt; T A Phillips; R A VanBogelen; M W Smith; Y Georgalis; A R Subramanian
Journal:  J Bacteriol       Date:  1981-01       Impact factor: 3.490

4.  Homologous plant and bacterial proteins chaperone oligomeric protein assembly.

Authors:  S M Hemmingsen; C Woolford; S M van der Vies; K Tilly; D T Dennis; C P Georgopoulos; R W Hendrix; R J Ellis
Journal:  Nature       Date:  1988-05-26       Impact factor: 49.962

5.  The chaperone connection to the origins of the eukaryotic organelles.

Authors:  A M Viale; A K Arakaki
Journal:  FEBS Lett       Date:  1994-03-21       Impact factor: 4.124

6.  Characterization of the yeast HSP60 gene coding for a mitochondrial assembly factor.

Authors:  D S Reading; R L Hallberg; A M Myers
Journal:  Nature       Date:  1989-02-16       Impact factor: 49.962

7.  The groES and groEL heat shock gene products of Escherichia coli are essential for bacterial growth at all temperatures.

Authors:  O Fayet; T Ziegelhoffer; C Georgopoulos
Journal:  J Bacteriol       Date:  1989-03       Impact factor: 3.490

8.  Isolation and characterization of genes encoding chaperonin 60 beta from Arabidopsis thaliana.

Authors:  E Zabaleta; A Oropeza; B Jiménez; G Salerno; M Crespi; L Herrera-Estrella
Journal:  Gene       Date:  1992-02-15       Impact factor: 3.688

9.  cDNA clones encoding Arabidopsis thaliana and Zea mays mitochondrial chaperonin HSP60 and gene expression during seed germination and heat shock.

Authors:  T K Prasad; C R Stewart
Journal:  Plant Mol Biol       Date:  1992-03       Impact factor: 4.076

10.  Sequence, evolution and differential expression of the two genes encoding variant small subunits of ribulose bisphosphate carboxylase/oxygenase in Chlamydomonas reinhardtii.

Authors:  M Goldschmidt-Clermont; M Rahire
Journal:  J Mol Biol       Date:  1986-10-05       Impact factor: 5.469
View more
  8 in total

1.  The Chlamydomonas genome reveals its secrets: chaperone genes and the potential roles of their gene products in the chloroplast.

Authors:  Michael Schroda
Journal:  Photosynth Res       Date:  2004       Impact factor: 3.573

2.  Comparison of the expression of a plastidic chaperonin 60 in different plant tissues and under photosynthetic and non-photosynthetic conditions.

Authors:  G Schmitz; M Schmidt; J Feierabend
Journal:  Planta       Date:  1996       Impact factor: 4.116

3.  Molecular map of the Chlamydomonas reinhardtii nuclear genome.

Authors:  Pushpa Kathir; Matthew LaVoie; William J Brazelton; Nancy A Haas; Paul A Lefebvre; Carolyn D Silflow
Journal:  Eukaryot Cell       Date:  2003-04

4.  Hemin and magnesium-protoporphyrin IX induce global changes in gene expression in Chlamydomonas reinhardtii.

Authors:  Björn Voss; Linda Meinecke; Thorsten Kurz; Salim Al-Babili; Christoph F Beck; Wolfgang R Hess
Journal:  Plant Physiol       Date:  2010-12-09       Impact factor: 8.340

5.  Localization of light-harvesting complex apoproteins in the chloroplast and cytoplasm during greening ofChlamydomonas reinhardtii at 38°C.

Authors:  R A White; G R Wolfe; Y Komine; J K Hoober
Journal:  Photosynth Res       Date:  1996-03       Impact factor: 3.573

6.  Mechanistic modeling of sulfur-deprived photosynthesis and hydrogen production in suspensions of Chlamydomonas reinhardtii.

Authors:  C R Williams; M A Bees
Journal:  Biotechnol Bioeng       Date:  2013-09-11       Impact factor: 4.530

Review 7.  Chloroplast Chaperonin: An Intricate Protein Folding Machine for Photosynthesis.

Authors:  Qian Zhao; Cuimin Liu
Journal:  Front Mol Biosci       Date:  2018-01-19

8.  Metabolic responses to ethanol and butanol in Chlamydomonas reinhardtii.

Authors:  Yongguang Jiang; Peng Xiao; Qing Shao; Huan Qin; Zhangli Hu; Anping Lei; Jiangxin Wang
Journal:  Biotechnol Biofuels       Date:  2017-10-17       Impact factor: 6.040
  8 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.