An atpE-specific promoter within the coding region of the atpB gene in tobacco chloroplast DNA

1994 ◽  
Vol 26 (3) ◽  
pp. 263-268 ◽  
Author(s):  
Sanjay Kapoor ◽  
Tatsuya Wakasugi ◽  
Hiroshi Deno ◽  
Masahiro Sugiura
Keyword(s):  
Chloroplast Dna ◽  
Coding Region ◽  
Tobacco Chloroplast

scholarly journals An additional promoter within the protein-coding region of thepsbD-psbC gene cluster in tobacco chloroplast DNA

1989 ◽  
Vol 17 (23) ◽  
pp. 9583-9591 ◽  
Author(s):  
Wen Biao Yao ◽  
Bing Yuan Meng ◽  
Minoru Tanaka ◽  
Masahiro Sugiura
Keyword(s):  
Chloroplast Dna ◽  
Gene Cluster ◽  
Coding Region ◽  
Protein Coding ◽  
Tobacco Chloroplast

The gene for the 9 kd polypeptide, a possible apoprotein for the iron-sulfur centers A and B of the photosystem I complex, in tobacco chloroplast DNA

1987 ◽  
Vol 12 (4) ◽  
pp. 247-250 ◽  
Author(s):  
Nobuaki Hayashidal ◽  
Tohru Matsubayashi ◽  
Kazuo Shinozaki ◽  
Masahiro Sugiura ◽  
Keisuke Inoue ◽  
...  
Keyword(s):  
Chloroplast Dna ◽  
Photosystem I ◽  
Tobacco Chloroplast ◽  
Iron Sulfur ◽  
Photosystem I Complex

THE NATURE OF NUCLEOTIDE SEQUENCE DIVERGENCE BETWEEN BARLEY AND MAIZE CHLOROPLAST DNA

Genetics ◽  
1984 ◽  
Vol 106 (4) ◽  
pp. 735-749
Author(s):  
Gerard Zurawski ◽  
Michael T Clegg ◽  
Anthony H D Brown
Keyword(s):  
Chloroplast Dna ◽  
Dna Sequences ◽  
Large Subunit ◽  
Leader Region ◽  
Coding Region ◽  
Nucleotide Substitutions ◽  
Bisphosphate Carboxylase ◽  
Noncoding Regions ◽  
The Third ◽  
Maize Chloroplast

ABSTRACT Analysis of a 2175-base pair (bp) SmaI-HindIII fragment of barley chloroplast DNA revealed that rbcL (the gene for the large subunit of ribulose 1,5-bisphosphate carboxylase) and atpB (the gene for the β subunit of ATPase) are transcribed divergently and are separated by an untranscribed region of 155-166 bp. The rbcL mRNA has a 320-residue untranslated leader region, whereas the atpB mRNA has a 296- to 309-residue leader region. The sequence of these regions, together with the initial 113 bp of the atpB-coding region and the initial 1279 bp of the rbcL-coding region, is compared with the analogous maize chloroplast DNA sequences. Two classes of nucleotide differences are present, substitutions and insertions/deletions. Nucleotide substitutions show a 1.9-fold bias toward transitions in the rbcL-coding region and a 1.5-fold bias toward transitions in the noncoding region. The level of nucleotide substitutions between the barley and maize sequences is about 0.065/bp. Seventy-one percent of the substitutions in the rbcL-coding region are at the third codon position, and 95% of these are synonymous changes. Insertion/deletion events, which are confined to the noncoding regions, are not randomly distributed in these regions and are often associated with short repeated sequences. The extent of change for the noncoding regions (about 0.093 events/bp) is less than the extent of change at the third codon positions in the rbcL-coding region (about 0.135 events/bp), including insertion/delection events. Limited sequence analysis of the analogous DNA from a wild line (Hordeum spontaneum) and a primitive Iranian barley (H. vulgare) suggested a low rate of chloroplast DNA evolution. Compared to spinach chloroplast DNA, the barley rbcL-atpB untranslated region is extremely diverged, with only the putative rbcL promoters and ribosome-binding site being extensively conserved.

A reassessment of tribal affinities of the enigmatic genera Printzia and Isoetopsis (Asteraceae), based on three chloroplast sequences

2002 ◽  
Vol 50 (6) ◽  
pp. 677 ◽  
Author(s):  
Randall J. Bayer ◽  
Edward W. Cross
Keyword(s):  
Phylogenetic Analysis ◽  
Chloroplast Dna ◽  
Dna Sequences ◽  
Trnl Intron ◽  
Coding Region ◽  
Strong Affinity ◽  
Taxonomic History ◽  
Chloroplast Dna Sequences ◽  
Chemical Characters

The tribal affinities of two dubiously placed genera of the Asteraceae, Printzia and Isoetopsis, were assessed by using three chloroplast DNA sequences, the trnL/F spacer, the trnL intron and the matK coding region. The outgroup was represented by two species of the tribe Barnadesieae, whereas one to six genera (43 species including Printzia and Isoetopsis) of the tribes of the Asteroideae [Anthemideae (six genera), Astereae (five) Calenduleae (two), Gnaphalieae (six), Heliantheae s.l. (five), Inuleae s.str. (three), Plucheeae (two), Senecioneae (four)] and Cichorioideae [Arctotideae (one), Cardueae (two), Lactuceae (two), Liabeae (one), Mutisieae (one), Vernonieae (one)] were chosen as the ingroup. Phylogenetic analysis indicates that both Printzia and Isoetopsis have a strong affinity with members of the tribe Astereae. At some point in their taxonomic history, both genera had been placed in this tribe and there are good morphological and chemical characters that justify this placement.

scholarly journals Sequence of a putative promoter region for the rRNA genes of tobacco chloroplast DNA

1981 ◽  
Vol 9 (20) ◽  
pp. 5399-5406 ◽  
Author(s):  
N. Tohdoh ◽  
K. Shinozaki ◽  
M. Sugiura
Keyword(s):  
Chloroplast Dna ◽  
Promoter Region ◽  
Rrna Genes ◽  
Putative Promoter ◽  
Putative Promoter Region ◽  
Tobacco Chloroplast

scholarly journals Translation of tobacco chloroplast rps14 mRNA depends on a Shine-Dalgarno-like sequence in the 5′-untranslated region but not on internal RNA editing in the coding region

FEBS Letters ◽  
1998 ◽  
Vol 430 (3) ◽  
pp. 257-260 ◽  
Author(s):  
Tetsuro Hirose ◽  
Takahiro Kusumegi ◽  
Masahiro Sugiura
Keyword(s):  
Rna Editing ◽  
Untranslated Region ◽  
Coding Region ◽  
Tobacco Chloroplast

Two promoters within the psbK-psbI-trnG gene cluster in tobacco chloroplast DNA

1991 ◽  
Vol 20 (3) ◽  
pp. 259-264 ◽  
Author(s):  
Bing-Yuan Meng ◽  
Tatsuya Wakasugi ◽  
Masahiro Sugiura
Keyword(s):  
Chloroplast Dna ◽  
Gene Cluster ◽  
Tobacco Chloroplast

The use of a non-coding region of chloroplast DNA in phylogenetic studies of the subtribeSonchinae (Asteraceae:Lactuceae)

1999 ◽  
Vol 215 (1-4) ◽  
pp. 85-99 ◽  
Author(s):  
Seung-Chul Kim ◽  
Daniel J. Crawford ◽  
Robert K. Jansen ◽  
Arnoldo Santos-Guerra
Keyword(s):  
Chloroplast Dna ◽  
Coding Region ◽  
Phylogenetic Studies

Characterization of replication origins flanking the 23S rRNA gene in tobacco chloroplast DNA

1996 ◽  
Vol 32 (4) ◽  
pp. 693-706 ◽  
Author(s):  
Zhun Lu ◽  
Muthusamy Kunnimalaiyaan ◽  
Brent L. Nielsen
Keyword(s):  
Chloroplast Dna ◽  
23S Rrna ◽  
Rrna Gene ◽  
Replication Origins ◽  
Tobacco Chloroplast ◽  
23S Rrna Gene

Analysis of the tobacco chloroplast DNA replication origin ( ori B) downstream of the 23 S rRNA gene 1 1Edited by N. H. Chua

1997 ◽  
Vol 268 (2) ◽  
pp. 273-283 ◽  
Author(s):  
Muthusamy Kunnimalaiyaan ◽  
Fengjie Shi ◽  
Brent L Nielsen
Keyword(s):  
Dna Replication ◽  
Chloroplast Dna ◽  
Replication Origin ◽  
Rrna Gene ◽  
Tobacco Chloroplast ◽  
Dna Replication Origin ◽  
Chloroplast Dna Replication
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