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Titolo:
TOWARD A BETTER KNOWLEDGE OF THE MOLECULAR EVOLUTION OF PHOSPHOENOLPYRUVATE CARBOXYLASE BY COMPARISON OF PARTIAL CDNA SEQUENCES
Autore:
GEHRIG HH; HEUTE V; KLUGE M;
Indirizzi:
TH DARMSTADT,FB10,SCHNITTSPAHNSTR 10 D-64287 DARMSTADT GERMANY
Titolo Testata:
Journal of molecular evolution
fascicolo: 1, volume: 46, anno: 1998,
pagine: 107 - 114
SICI:
0022-2844(1998)46:1<107:TABKOT>2.0.ZU;2-V
Fonte:
ISI
Lingua:
ENG
Soggetto:
COMPLETE NUCLEOTIDE-SEQUENCE; GENE FAMILY; C4 PHOTOSYNTHESIS; MESEMBRYANTHEMUM-CRYSTALLINUM; CORYNEBACTERIUM-GLUTAMICUM; C-4 PHOTOSYNTHESIS; CAM-PLANT; EXPRESSION; SORGHUM; ACID;
Keywords:
C-3/C-4/CAM PATHWAY; MOLECULAR EVOLUTION; MOLECULAR MARKER; PCR; PHOSPHOENOLPYRUVATE CARBOXYLASE;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Science Citation Index Expanded
Science Citation Index Expanded
Citazioni:
46
Recensione:
Indirizzi per estratti:
Citazione:
H.H. Gehrig et al., "TOWARD A BETTER KNOWLEDGE OF THE MOLECULAR EVOLUTION OF PHOSPHOENOLPYRUVATE CARBOXYLASE BY COMPARISON OF PARTIAL CDNA SEQUENCES", Journal of molecular evolution, 46(1), 1998, pp. 107-114

Abstract

To get deeper insight into the evolution of phosphoenolpyruvate carboxylase we have identified PEPC fragments (about 1,100 bp) of another 12 plants species not yet investigated in this context. The selected plants include one Chlorophyta, two Bryophyta, four Pteridophyta, and five Spermatophyta species. The obtained phylogenetic trees on PEPC isoforms are the most complete ones up to now available. Independent of their manner of construction, the resulting dendrograms are very similarand fully consistent with the main topology as it is postulated for the evolution of the higher terrestrial plants. We found a distinct clustering of the PEPC sequences of the prokaryotes, the algae, and the spermatophytes. PEPC isoforms of the archegoniates are located in the phylogenetic trees between the algae and spermatophytes. Our results strengthen the view that the PEPC is a very useful molecular marker withwhich to visualize phylogenetic trends both on the metabolic and organismic levels.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 07/07/20 alle ore 22:08:14