نتایج جستجو برای: dna size marker

تعداد نتایج: 1152875  

Journal: :Physical Chemistry Chemical Physics 2019

Journal: :Molecular phylogenetics and evolution 1999
M A Garrido-Ramos R de la Herrán M Jamilena R Lozano C Ruiz Rejón M Ruiz Rejón

In this paper, we use the EcoRI centromeric satellite DNA family conserved in Sparidae as a taxonomic and a phylogenetic marker. The analyses of 56 monomeric units (187 bp in size) obtained by means of cloning and PCR from 10 sparid species indicate that this repetitive DNA evolves by concerted evolution. Different phylogenetic inference methods, such as neighbor-joining and UPGMA, group the 56...

Journal: :Genetics and molecular research : GMR 2015
X Lu H Zhou Y-B Pan C Y Chen J R Zhu P H Chen Y-R Li Q Cai R K Chen

No information is available on segregation analysis of DNA markers involving both pollen and self-progeny. Therefore, we used capillary electrophoresis- and fluorescence-based DNA fingerprinting together with single pollen collection and polymerase chain reaction (PCR) to investigate simple sequence repeat (SSR) marker segregation among 964 single pollens and 288 self-progenies (S1) of sugarcan...

Journal: :IOP conference series 2023

Abstract Diospyros rumphii (Ebony) is a high-value timber species native to Indonesia, which listed as Data Deficient by the International Union for Conservation of Nature (IUCN) Red List Threatened Species. Therefore, additional data enrich knowledge on distribution, ecology, and genetics this urgently needed. Furthermore, study aimed generate whole-genome sequencing data, including low-covera...

Journal: :Jurnal Biologi Tropis 2022

Lemuru fish from the Clupeidae family in various countries have many similarities that are difficult to distinguish between one species and another. This study aims determine morphological molecular characteristics, genetic diversity, kinship of lemuru Tanjung Luar waters with countries. The feature used this was a marker for cytochrome c oxidase subunit 1 (CO1) gene. sample caught by small-sca...

Journal: :BMC Genomics 2021

Abstract Background Environmental adaptation and expanding harvest seasons are primary goals of most peach [ Prunus persica (L.) Batsch] breeding programs. Breeding perennial crops is a challenging task due to their long cycles large tree size. Pedigree-based analysis using pedigreed families followed by haplotype construction creates platform for QTL marker identification, validation, the use ...

Journal: :Journal of bacteriology 1975
E Roszczyk S Goodgal

Specific methylases that have the properties of deoxyribonucleic acid (DNA) modification enzymes have been isolated from Haemophilus influenzae strain Rd. Two activities ((Methylase IIa and methylase III) were found to protect transforming DNA of H. parainfluenzae from the action of H. influenzae restriction enzymes. To determine the specificty of the protection, a procedure based on biological...

Journal: :BIO web of conferences 2021

The results of marker-assisted identification the Rca2 anthracnose resistance gene in promising strawberry varieties were shown. DNA marker STS-Rca2_240, linked to allele was identified Albion and Aprica ( F. × ananassa ), variety Dar anashata ). Strawberry Alpha, Bereginya, Kokinskaya Zarya, Pamyati Zubova, Rubinovy kaskad, Slavutich, Yuniol, Big King, Brilla, Joly, Rumba Vivara are characteri...

J. Habibizad M. Muhaghegh Dolatabady,

Growth differentiation factor 9 (GDF9) belong to the superfamily of transforming growth factor β that is highly expressed in growing ovarian follicles of oocyte, and it has been strongly related to fecundity traits in sheep. Therefore, the GDF9 gene could serve as a genetic marker for improvement of reproductive performance in sheep. Therefore, the aim of this study was to invest...

Journal: :Collegium antropologicum 2002
N Pećina-Slaus K Gall-Troselj S Kapitanović J Pavelić K Pavelić

Seven DNA variants that polymorphic genetic marker D16S752 reveals in Croatian population are reported in this paper. The marker is a GATA tetranucleotide repeat linked to human E-cadherin gene (CDH1). Prior studies involving this marker revealed only four DNA allele variants. The reported DNA variants contribute to the collection of hypervariable DNA polymorphisms data useful in the field of a...

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