scholarly journals The Complete Nucleotide Sequence of the Mitochondrial DNA of the Dogfish, Scyliorhinus canicula

Genetics ◽  
1998 ◽  
Vol 150 (1) ◽  
pp. 331-344
Author(s):  
Christiane Delarbre ◽  
Nathalie Spruyt ◽  
Cateline Delmarre ◽  
Cyril Gallut ◽  
Véronique Barriel ◽  
...  
Keyword(s):  
Mitochondrial Dna ◽  
Nucleotide Sequence ◽  
Complete Nucleotide Sequence ◽  
Common Ancestor ◽  
Petromyzon Marinus ◽  
Sister Group ◽  
Sea Lamprey ◽  
Gene Organization ◽  
Scyliorhinus Canicula ◽  
The Common

Abstract We have determined the complete nucleotide sequence of the mitochondrial DNA (mtDNA) of the dogfish, Scyliorhinus canicula. The 16,697-bp-long mtDNA possesses a gene organization identical to that of the Osteichthyes, but different from that of the sea lamprey Petromyzon marinus. The main features of the mtDNA of osteichthyans were thus established in the common ancestor to chondrichthyans and osteichthyans. The phylogenetic analysis confirms that the Chondrichthyes are the sister group of the Osteichthyes.

scholarly journals Complete nucleotide sequence of the mitochondrial DNA from

2005 ◽  
Vol 5 (4-5) ◽  
pp. 315-322 ◽  
Author(s):  
Y ZIVANOVIC ◽  
P WINCKER ◽  
B VACHERIE ◽  
M BOLOTINFUKUHARA ◽  
H FUKUHARA
Keyword(s):  
Mitochondrial Dna ◽  
Nucleotide Sequence ◽  
Complete Nucleotide Sequence

scholarly journals Complete nucleotide sequence of the A+T-rich region of Drosophila mauritiana mitochondrial DNA

2006 ◽  
Vol 81 (1) ◽  
pp. 21-28 ◽  
Author(s):  
Kanako Sugihara ◽  
Ryoko Yui ◽  
Yoko Ibaragi ◽  
Etsuko T. Matsuura
Keyword(s):  
Mitochondrial Dna ◽  
Nucleotide Sequence ◽  
Complete Nucleotide Sequence ◽  
Rich Region ◽  
Drosophila Mauritiana

Complete nucleotide sequence and gene organization of the broad-host-range plasmid RSF1010

Gene ◽  
1989 ◽  
Vol 75 (2) ◽  
pp. 271-288 ◽  
Author(s):  
Peter Scholz ◽  
Volker Haring ◽  
Brigitte Wittmann-Liebold ◽  
Keith Ashman ◽  
Michael Bagdasarian ◽  
...  
Keyword(s):  
Nucleotide Sequence ◽  
Host Range ◽  
Complete Nucleotide Sequence ◽  
Gene Organization ◽  
Broad Host Range ◽  
Broad Host Range Plasmid

Visual pigments in the sea lamprey, Petromyzon marinus

1993 ◽  
Vol 10 (4) ◽  
pp. 711-715 ◽  
Author(s):  
Ferenc I. Hárosi ◽  
Jochen Kleinschmidt
Keyword(s):  
Common Ancestor ◽  
Petromyzon Marinus ◽  
Sea Lamprey ◽  
Visual Pigments ◽  
Maximum Value ◽  
Opsin Genes

AbstractWe present microspectrophotometric evidence for the existence of two distinct visual pigments residing in two different morphological types of photoreceptor of the sea lamprey. In the upstream migrant Petromyzon marinus, the pigment found in short receptors has a wavelength of peak absorbance (λmax) of 525 nm, whereas the pigment located in long receptors has a λmax of 600 nm. Although the former appears to be pure porphyropsin, the latter is akin to visual pigments found in the red-absorbing cones of amphibian and teleost retinae. The kinship is more than superficial pertaining to λmax of the a–band absorbance to its native maximum value. The presence of an anion-sensitive and an anion-insensitive pigment in a retina implies the expression of two distinct opsin genes. We infer this from several examples of correlation between anion sensitivity and opsin sequence groupings. Moreover, the presence of two distinct opsin genes expressed throughout six vertebrate classes implies their existence in a common ancestor to all.

Complete Nucleotide Sequence of the S10-spc Operon of Phytoplasma: Gene Organization and Genetic Code Resemble Those of Bacillus subtilis

2002 ◽  
Vol 21 (7) ◽  
pp. 527-534 ◽  
Author(s):  
Shin-Ichi Miyata ◽  
Ken-Ichiro Furuki ◽  
Kenro Oshima ◽  
Toshimi Sawayanagi ◽  
Hisashi Nishigawa ◽  
...  
Keyword(s):  
Bacillus Subtilis ◽  
Nucleotide Sequence ◽  
Genetic Code ◽  
Complete Nucleotide Sequence ◽  
Gene Organization
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