Molecular identification of Dunaliella sp. utilizing the 18S rDNA gene
نویسندگان
چکیده
منابع مشابه
Molecular Identification of Polychaetes Based on 18s rRNA Gene 103 7. MOLECULAR IDENTIFICATION OF POLYCHAETES BASED ON 18S rRNA GENE
Molecular tools have revolutionized the exploration of biodiversity, especially in organisms for which traditional taxonomy is difficult (Tang et al., 2012). The small subunit (SSU) 18S rRNA gene is one of the most frequently used genes in phylogenetic studies and an important marker for random target PCR in environmental biodiversity screening. 18S rDNA is a nuclear ribosomal gene, commonly re...
متن کاملMolecular identification of Dunaliella viridis Teod. strain MSV-1 utilizing rDNA ITS sequences and its growth responses to salinity and copper toxicity
In addition to biochemical, physiological and morphological analysis, molecular studies provide additional information for establishing phylogenetic relationships among different species and strains of the genus Dunaliella. In the present study, based on neighbor- joining analysis of the nuclear rDNA ITS sequence, a novel strain of the green algae Dunaliella viridis was identified from Maharlu ...
متن کاملIntroduction of a novel 18S rDNA gene arrangement along with distinct ITS region in the saline water microalga Dunaliella
Comparison of 18S rDNA gene sequences is a very promising method for identification and classification of living organisms. Molecular identification and discrimination of different Dunaliella species were carried out based on the size of 18S rDNA gene and, number and position of introns in the gene. Three types of 18S rDNA structure have already been reported: the gene with a size of ~1770 bp l...
متن کاملMolecular Identification of the Persian Gulf Sea Hare (Aplysia sp.) Based on 16s rRNA Gene Sequence
Background: Sea hares of the Aplysia genus are among the mollusks of interest for various researchers to study their phylogeny, bioactive compounds and the nervous system. These mollusks are herbivorous and produce chemical compounds (ink) to defend themselves. The present study provided molecular identification of the Persian Gulf (Bushehr city) sea hare using 16s rRNA gene sequence. Materials...
متن کاملIsolation, morphological and molecular identification of Dunaliella species in Hoz-e Soltan and Aran-va-Bidgol salt Lakes (Iran)
In this study, Dunaliella has been isolated in Jun. 2014 from Hoz-e Soltan and Aran-va-Bidgol salt Lakes (Iran). The isolates have been identified morphologically with the aid of simple light and invert microscope after isolation and purification on their specific medium (Moh202). By using molecular techniques such as polymerase chain reaction (PCR) and amplification of 18S rDNA gene primers, f...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Letters in Applied Microbiology
سال: 2000
ISSN: 0266-8254,1365-2673
DOI: 10.1046/j.1472-765x.2000.00672.x