Literature DB >> 1731981

Structural organization of the chloroplast genome of the chromophytic alga Vaucheria bursata.

K H Linne von Berg1, K V Kowallik.   

Abstract

The chloroplast genome of the chromophytic alga Vaucheria bursata has been characterized by restriction site and gene mapping analysis. It is represented by a circular molecule 124.6 kb in size. An inverted sequence duplication (IR) not larger than 5.85 kb carries the rRNA genes and separates two single-copy regions of 64.6 kb and 48.3 kb from one another. The Vaucheria plastid genome exists in two equimolar isomers which is due to intramolecular flip-flop recombination within the IR sequences. The coding sites for 21 structural and soluble proteins have been mapped on both single-copy regions using heterologous gene sequences as probes. Although the overall gene order is found to be rearranged when compared with other chromophytic algal and land plant chloroplast genomes, most of the transcriptional units of cyanobacteria and land plant chloroplast genomes appear to be conserved. The phylogenetic implications of these findings are further discussed.

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Year:  1992        PMID: 1731981     DOI: 10.1007/bf00018459

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


  30 in total

1.  Structures of the genes for the beta and epsilon subunits of spinach chloroplast ATPase indicate a dicistronic mRNA and an overlapping translation stop/start signal.

Authors:  G Zurawski; W Bottomley; P R Whitfeld
Journal:  Proc Natl Acad Sci U S A       Date:  1982-10       Impact factor: 11.205

2.  Inverted repeat of Olisthodiscus luteus chloroplast DNA contains genes for both subunits of ribulose-1,5-bisphosphate carboxylase and the 32,000-dalton Q(B) protein: Phylogenetic implications.

Authors:  M Reith; R A Cattolico
Journal:  Proc Natl Acad Sci U S A       Date:  1986-11       Impact factor: 11.205

3.  Nucleotide sequence of the clustered genes for apocytochrome b6 and subunit 4 of the cytochrome b/f complex in the spinach plastid chromosome.

Authors:  W Heinemeyer; J Alt; R G Herrmann
Journal:  Curr Genet       Date:  1984-09       Impact factor: 3.886

4.  Nucleotide sequence of the gene for pre-apocytochrome f in the spinach plastid chromosome.

Authors:  J Alt; R G Herrmann
Journal:  Curr Genet       Date:  1984-09       Impact factor: 3.886

5.  A tobacco chloroplast DNA sequence possibly coding for a polypeptide similar to E. coli RNA polymerase beta-subunit.

Authors:  M Ohme; M Tanaka; J Chunwongse; K Shinozaki; M Sugiura
Journal:  FEBS Lett       Date:  1986-05-05       Impact factor: 4.124

6.  Two partially homologous adjacent light-inducible maize chloroplast genes encoding polypeptides of the P700 chlorophyll a-protein complex of photosystem I.

Authors:  L E Fish; U Kück; L Bogorad
Journal:  J Biol Chem       Date:  1985-02-10       Impact factor: 5.157

7.  The structure of the gene for the large subunit of ribulose 1,5-bisphosphate carboxylase from spinach chloroplast DNA.

Authors:  G Zurawski; B Perrot; W Bottomley; P R Whitfeld
Journal:  Nucleic Acids Res       Date:  1981-07-24       Impact factor: 16.971

8.  Nucleotide sequence of the gene for the P680 chlorophyll alpha apoprotein of the photosystem II reaction center from spinach.

Authors:  J Morris; R G Herrmann
Journal:  Nucleic Acids Res       Date:  1984-03-26       Impact factor: 16.971

9.  The organization and sequence of the genes for ATP synthase subunits in the cyanobacterium Synechococcus 6301. Support for an endosymbiotic origin of chloroplasts.

Authors:  A L Cozens; J E Walker
Journal:  J Mol Biol       Date:  1987-04-05       Impact factor: 5.469

10.  Extensive sequence homology in the DNA coding for elongation factor Tu from Escherichia coli and the Chlamydomonas reinhardtii chloroplast.

Authors:  J C Watson; S J Surzycki
Journal:  Proc Natl Acad Sci U S A       Date:  1982-04       Impact factor: 11.205

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  7 in total

1.  Mollusc-algal chloroplast endosymbiosis. Photosynthesis, thylakoid protein maintenance, and chloroplast gene expression continue for many months in the absence of the algal nucleus.

Authors:  B J Green; W Y Li; J R Manhart; T C Fox; E J Summer; R A Kennedy; S K Pierce; M E Rumpho
Journal:  Plant Physiol       Date:  2000-09       Impact factor: 8.340

2.  Very close relationship of the chloroplast genomes among Saccharum species.

Authors:  S Takahashi; T Furukawa; T Asano; Y Terajima; H Shimada; A Sugimoto; K Kadowaki
Journal:  Theor Appl Genet       Date:  2005-04-08       Impact factor: 5.699

3.  Analysis of synonymous codon usage of chloroplast genome in Porphyra umbilicalis.

Authors:  Guoling Li; Zonglian Pan; Shichen Gao; Yuyang He; Qiaoyu Xia; Yan Jin; Huipeng Yao
Journal:  Genes Genomics       Date:  2019-07-16       Impact factor: 1.839

4.  A High-Resolution Gene Map of the Chloroplast Genome of the Red Alga Porphyra purpurea.

Authors:  M. Reith; J. Munholland
Journal:  Plant Cell       Date:  1993-04       Impact factor: 11.277

5.  Parallel evolution of highly conserved plastid genome architecture in red seaweeds and seed plants.

Authors:  JunMo Lee; Chung Hyun Cho; Seung In Park; Ji Won Choi; Hyun Suk Song; John A West; Debashish Bhattacharya; Hwan Su Yoon
Journal:  BMC Biol       Date:  2016-09-02       Impact factor: 7.431

6.  Chloroplast genome sequencing analysis of Heterosigma akashiwo CCMP452 (West Atlantic) and NIES293 (West Pacific) strains.

Authors:  Rose Ann Cattolico; Michael A Jacobs; Yang Zhou; Jean Chang; Melinda Duplessis; Terry Lybrand; John McKay; Han Chuan Ong; Elizabeth Sims; Gabrielle Rocap
Journal:  BMC Genomics       Date:  2008-05-08       Impact factor: 3.969

7.  Nannochloropsis plastid and mitochondrial phylogenomes reveal organelle diversification mechanism and intragenus phylotyping strategy in microalgae.

Authors:  Li Wei; Yi Xin; Dongmei Wang; Xiaoyan Jing; Qian Zhou; Xiaoquan Su; Jing Jia; Kang Ning; Feng Chen; Qiang Hu; Jian Xu
Journal:  BMC Genomics       Date:  2013-08-05       Impact factor: 3.969

  7 in total

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