Repetitive DNA in tropical tasar silkworm Antheraea mylitta

被引：24
|
作者：
Mahendran, B [1 ]
Acharya, C [1 ]
Dash, R [1 ]
Ghosh, SK [1 ]
Kundu, SC [1 ]
机构：
[1] Indian Inst Technol, Dept Biotechnol, Kharagpur 721302, W Bengal, India
来源：
GENE | 2006年 / 370卷
关键词：
silk moth; Antheraea mylitta; repetitive DNA; phylogeny; chromosomes; FISH;
D O I：
10.1016/j.gene.2005.11.010
中图分类号：
Q3 [遗传学];
学科分类号：
071007 ; 090102 ;
摘要：
Antheraea mylitta is an endemic insect species producing the world famous tasar silk. Its populations occupying different ecological and geographical regions show certain degree of phenotypic variability for which they are known as 'eco-races'. In order to understand the genetic variability and phylogenctic relationship among the different eco-races we characterized a repetitive TaqI genomic DNA fragment as a genetic marker. The sequence analysis and Southern hybridization show the repetitive nature of TaqI DNA fragment, designated as A. mylitta TaqI family repeat, AmTFR. Tile PCR amplification of AmTFR reveals its presence in all the tested eco-races of tasar silkworm and some other silk producing insects. The AniTFR is evenly distributed in all 31 meiotic metaphase 1 chromosornes as observed by fluorescent in situ hybridization. Tile AmTFR based phylogenctic analysis of the eco-races is not congruent with the morphological variations and their geographical distribution. (c) 2005 Elsevier B.V All rights reserved.
引用
收藏
页码：51 / 57
页数：7
相关论文
共 50 条
  • [21] Variability of Acetylcholine content and Acetylcholine esterase activity in the head pieces of pupae of different races of tropical tasar silkworm, Antheraea mylitta (D)
    Vitthalrao, Khyade B.
    Macchhindra, Sejul S.
    Ganga, Khyade, V
    Jeevan, Sarawade P.
    Sharad, Jagtap G.
    RESEARCH JOURNAL OF CHEMISTRY AND ENVIRONMENT, 2011, 15 (02): : 122 - 125
  • [22] Protein purification, cDNA cloning and characterization of a protease inhibitor from the Indian tasar silkworm, Antheraea mylitta
    Shrivastava, B
    Ghosh, AK
    INSECT BIOCHEMISTRY AND MOLECULAR BIOLOGY, 2003, 33 (10) : 1025 - 1033
  • [23] Complete characterization and comparative analysis of the mitochondrial genome of Indian tasar silkworm Antheraea mylitta (Lepidoptera: Saturniidae) and phylogenetic implications
    Balakrishnan, Indumathi Kamatchi
    Dubey, Himanshu
    Debnath, Rajal
    Subrahmanyam, Gangavarapu
    Arunkumar, P. Kallare
    Pandey, Jay Prakash
    Ponnuvel, Kangayam M.
    Sivaprasad, Vankadara
    Sathyanarayana, Kutala
    JOURNAL OF ASIA-PACIFIC BIODIVERSITY, 2025, 18 (01) : 108 - 117
  • [24] Kinetic Analysis, Expression Pattern, and Production of a Recombinant Fungal Protease Inhibitor of Tasar Silkworm Antheraea mylitta
    Roy, Sobhan
    Ravipati, Venugopal Rao
    Ghorai, Suvankar
    Chakrabarti, Mrinmay
    Das, Amit Kumar
    Ghosh, Ananta Kumar
    APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY, 2012, 168 (05) : 1076 - 1085
  • [25] Genetic characterisation of microsporidia infecting Indian tasar silkworm, Antheraea mylitta, using morphology and molecular tools
    Hassan, Wazid
    Nath, B. Surendra
    FOLIA PARASITOLOGICA, 2015, 62
  • [26] Biochemical characterization of sericin isolated from cocoons of tropical tasar silkworm Antheraea mylitta raised on three different host plants for its prospective utilization
    Jena, K.
    Kumari, Ruchi
    Pandey, J. P.
    Kar, P. K.
    Akhtar, J.
    Singh, A. K.
    Gupta, V. P.
    Sinha, A. K.
    JOURNAL OF ASIA-PACIFIC ENTOMOLOGY, 2021, 24 (03) : 903 - 911
  • [27] Analysis of chemical composition and assessment of biological potential of glowing compounds extracted from an exuviae of tasar silkworm Antheraea mylitta
    Jena, K.
    Ananta, S.
    Akthar, J.
    Patnaik, A.
    Chakrapani
    Sinha, A.
    Kar, P. K.
    Pandey, J. P.
    Sathyanarayana, K.
    JOURNAL OF ENVIRONMENTAL BIOLOGY, 2022, 43 (06) : 840 - 851
  • [28] Evaluation of proximate compositions and profiling of nutritional aspects in pupae of tasar silkworm Antheraea mylitta (Drury) as potential for food and feed resources
    Ananta, S.
    Jena, K.
    Das, S.
    Singh, J.
    Chakrapani
    Sinha, A.
    Sathyanarayana, K.
    JOURNAL OF ENVIRONMENTAL BIOLOGY, 2023, 44 (03) : 485 - 490
  • [29] Immunocytochemical localization of leptin hormone in the neurosecretory cells of brain-suboesophageal ganglion complex of tropical tasar silkworm, Antheraea mylitta (D.) eco-race Bhandara
    Barsagade, Deepak D.
    Gharade, Shruti A.
    Barsagade, Vikas G.
    CURRENT SCIENCE, 2021, 120 (10): : 1611 - 1615
  • [30] Synthesis of chitosan nanoparticles from Tasar silkworm, Antheraea mylitta pupae and its antioxidant efficacy and antibacterial activity against fish pathogens
    Baisakhi, B.
    Mohanty, D.
    Das, B. K.
    Ananta, S.
    Jena, K.
    Pradhan, J.
    JOURNAL OF ENVIRONMENTAL BIOLOGY, 2023, 44 (03) : 491 - 497
12345