Biochemical genetic differentiation between Pomatoschistus marmoratus and P. tortonesei

Nicolo' Parrinello, Marco Arculeo, Antonio Mazzola, Matteo Cammarata, Sabrina Lo Brutto, Cammarata, S. Lo Lo Brutto, Marco Arculeo, Parrinello, Mauro, Mirto, Mazzola

Risultato della ricerca: Article

7 Citazioni (Scopus)

Abstract

Several diagnostic genetic markers were identified in Pomatoschistus marmoratus and P. tortonesei using polyacrylamide gel electrophoresis (PAGE) of allozymes. Twenty-one loci were resolved, including the electrophoretic pattern of muscle proteins. The MDH*, PGM1,2*, EST-1,2*, FUM* and PGI-2* loci exhibited different alleles which were fixed for the two species being analysed. Genetic distance, as calculated by Nei's index, showed a value of 0.413. Environmental hypersalinity, could have influenced the geographical distribution of P. tortonesei.
Lingua originaleEnglish
pagine (da-a)190-195
Numero di pagine6
RivistaJournal of Fish Biology
Volume54
Stato di pubblicazionePublished - 1999

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Pomatoschistus
genetic marker
allozyme
genetic differentiation
geographical distribution
molecular genetics
electrokinesis
allele
muscle
gel
genetic variation
loci
protein
muscle protein
allozymes
genetic distance
polyacrylamide gel electrophoresis
alleles
genetic markers
index

All Science Journal Classification (ASJC) codes

  • Ecology, Evolution, Behavior and Systematics
  • Aquatic Science

Cita questo

Biochemical genetic differentiation between Pomatoschistus marmoratus and P. tortonesei. / Parrinello, Nicolo'; Arculeo, Marco; Mazzola, Antonio; Cammarata, Matteo; Lo Brutto, Sabrina; Cammarata; Lo Brutto, S. Lo; Arculeo, Marco; Parrinello; Mauro; Mirto; Mazzola.

In: Journal of Fish Biology, Vol. 54, 1999, pag. 190-195.

Risultato della ricerca: Article

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abstract = "Several diagnostic genetic markers were identified in Pomatoschistus marmoratus and P. tortonesei using polyacrylamide gel electrophoresis (PAGE) of allozymes. Twenty-one loci were resolved, including the electrophoretic pattern of muscle proteins. The MDH*, PGM1,2*, EST-1,2*, FUM* and PGI-2* loci exhibited different alleles which were fixed for the two species being analysed. Genetic distance, as calculated by Nei's index, showed a value of 0.413. Environmental hypersalinity, could have influenced the geographical distribution of P. tortonesei.",
author = "Nicolo' Parrinello and Marco Arculeo and Antonio Mazzola and Matteo Cammarata and {Lo Brutto}, Sabrina and Cammarata and {Lo Brutto}, {S. Lo} and Marco Arculeo and Parrinello and Mauro and Mirto and Mazzola",
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T1 - Biochemical genetic differentiation between Pomatoschistus marmoratus and P. tortonesei

AU - Parrinello, Nicolo'

AU - Arculeo, Marco

AU - Mazzola, Antonio

AU - Cammarata, Matteo

AU - Lo Brutto, Sabrina

AU - Cammarata, null

AU - Lo Brutto, S. Lo

AU - Arculeo, Marco

AU - Parrinello, null

AU - Mauro, null

AU - Mirto, null

AU - Mazzola, null

PY - 1999

Y1 - 1999

N2 - Several diagnostic genetic markers were identified in Pomatoschistus marmoratus and P. tortonesei using polyacrylamide gel electrophoresis (PAGE) of allozymes. Twenty-one loci were resolved, including the electrophoretic pattern of muscle proteins. The MDH*, PGM1,2*, EST-1,2*, FUM* and PGI-2* loci exhibited different alleles which were fixed for the two species being analysed. Genetic distance, as calculated by Nei's index, showed a value of 0.413. Environmental hypersalinity, could have influenced the geographical distribution of P. tortonesei.

AB - Several diagnostic genetic markers were identified in Pomatoschistus marmoratus and P. tortonesei using polyacrylamide gel electrophoresis (PAGE) of allozymes. Twenty-one loci were resolved, including the electrophoretic pattern of muscle proteins. The MDH*, PGM1,2*, EST-1,2*, FUM* and PGI-2* loci exhibited different alleles which were fixed for the two species being analysed. Genetic distance, as calculated by Nei's index, showed a value of 0.413. Environmental hypersalinity, could have influenced the geographical distribution of P. tortonesei.

UR - http://hdl.handle.net/10447/194638

M3 - Article

VL - 54

SP - 190

EP - 195

JO - Journal of Fish Biology

JF - Journal of Fish Biology

SN - 0022-1112

ER -