Standard

Identification of Centromere-Specific Repeats in the Zebra Finch Genome. / Takki, Olga; Komissarov, Aleksey; Kulak, Maria; Galkina, Svetlana.

в: Cytogenetic and Genome Research, Том 162, № 1-2, 01.06.2022, стр. 55-63.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

Harvard

Takki, O, Komissarov, A, Kulak, M & Galkina, S 2022, 'Identification of Centromere-Specific Repeats in the Zebra Finch Genome', Cytogenetic and Genome Research, Том. 162, № 1-2, стр. 55-63. https://doi.org/10.1159/000521716

APA

Takki, O., Komissarov, A., Kulak, M., & Galkina, S. (2022). Identification of Centromere-Specific Repeats in the Zebra Finch Genome. Cytogenetic and Genome Research, 162(1-2), 55-63. https://doi.org/10.1159/000521716

Vancouver

Takki O, Komissarov A, Kulak M, Galkina S. Identification of Centromere-Specific Repeats in the Zebra Finch Genome. Cytogenetic and Genome Research. 2022 Июнь 1;162(1-2):55-63. https://doi.org/10.1159/000521716

Author

Takki, Olga ; Komissarov, Aleksey ; Kulak, Maria ; Galkina, Svetlana. / Identification of Centromere-Specific Repeats in the Zebra Finch Genome. в: Cytogenetic and Genome Research. 2022 ; Том 162, № 1-2. стр. 55-63.

BibTeX

@article{724c71054af2490e8c5ce031c0d4c24e,
title = "Identification of Centromere-Specific Repeats in the Zebra Finch Genome",
abstract = "Tandem repetitive sequences represent a significant part of many genomes but remain poorly characterized due to various methodological difficulties. Here, we describe the tandem repeat composition in the genome of zebra finch, Taeniopygia guttata, a species that has long served as an animal model, primarily in neurobiology and comparative genomics. Using available genome sequencing raw read datasets, we bioinformatically reconstructed consensus sequences of several tandem repeats and proved that the most abundant ones, Tgut191A and Tgut716A, are centromere-associated in chromosomes. Each centromeric region can have a different number of copies of each repeat, with Tgut716A enrichment in almost all microchromosomes and sex chromosomes. Sequences similar to Tgut191A and Tgut716A found in other Estrildidae and Viduidae species can be considered as candidate centromeric sequences, but this requires further cytogenetic verification.",
keywords = "Birds, Heterochromatin, Satellite DNA, Taeniopygia guttata, Tandem repeats",
author = "Olga Takki and Aleksey Komissarov and Maria Kulak and Svetlana Galkina",
note = "Publisher Copyright: {\textcopyright} 2022 The Author(s). Published by S. Karger AG, Basel.",
year = "2022",
month = jun,
day = "1",
doi = "10.1159/000521716",
language = "English",
volume = "162",
pages = "55--63",
journal = "Cytogenetic and Genome Research",
issn = "1424-8581",
publisher = "S. Karger AG",
number = "1-2",

}

RIS

TY - JOUR

T1 - Identification of Centromere-Specific Repeats in the Zebra Finch Genome

AU - Takki, Olga

AU - Komissarov, Aleksey

AU - Kulak, Maria

AU - Galkina, Svetlana

N1 - Publisher Copyright: © 2022 The Author(s). Published by S. Karger AG, Basel.

PY - 2022/6/1

Y1 - 2022/6/1

N2 - Tandem repetitive sequences represent a significant part of many genomes but remain poorly characterized due to various methodological difficulties. Here, we describe the tandem repeat composition in the genome of zebra finch, Taeniopygia guttata, a species that has long served as an animal model, primarily in neurobiology and comparative genomics. Using available genome sequencing raw read datasets, we bioinformatically reconstructed consensus sequences of several tandem repeats and proved that the most abundant ones, Tgut191A and Tgut716A, are centromere-associated in chromosomes. Each centromeric region can have a different number of copies of each repeat, with Tgut716A enrichment in almost all microchromosomes and sex chromosomes. Sequences similar to Tgut191A and Tgut716A found in other Estrildidae and Viduidae species can be considered as candidate centromeric sequences, but this requires further cytogenetic verification.

AB - Tandem repetitive sequences represent a significant part of many genomes but remain poorly characterized due to various methodological difficulties. Here, we describe the tandem repeat composition in the genome of zebra finch, Taeniopygia guttata, a species that has long served as an animal model, primarily in neurobiology and comparative genomics. Using available genome sequencing raw read datasets, we bioinformatically reconstructed consensus sequences of several tandem repeats and proved that the most abundant ones, Tgut191A and Tgut716A, are centromere-associated in chromosomes. Each centromeric region can have a different number of copies of each repeat, with Tgut716A enrichment in almost all microchromosomes and sex chromosomes. Sequences similar to Tgut191A and Tgut716A found in other Estrildidae and Viduidae species can be considered as candidate centromeric sequences, but this requires further cytogenetic verification.

KW - Birds

KW - Heterochromatin

KW - Satellite DNA

KW - Taeniopygia guttata

KW - Tandem repeats

UR - http://www.scopus.com/inward/record.url?scp=85127047140&partnerID=8YFLogxK

UR - https://www.mendeley.com/catalogue/18ba09fd-b51a-325a-8a9d-0572c1a3f0a9/

U2 - 10.1159/000521716

DO - 10.1159/000521716

M3 - Article

C2 - 35279659

AN - SCOPUS:85127047140

VL - 162

SP - 55

EP - 63

JO - Cytogenetic and Genome Research

JF - Cytogenetic and Genome Research

SN - 1424-8581

IS - 1-2

ER -

ID: 95001193