LIU Jun, LIU Zhi-Zhi, WANG Cheng-Hui, XIANG Song-Ping, WANG Jian. THE ANALYSIS OF THE POLYMORPHISM AND EXPRESSION OF MHC CLASS Ⅱ GENE AND ITS ASSOCIATION WITH RESISTANCE/SUSCEPTIBILITY TO AEROMONAS HYDROPHILA IN XINGGUO RED COMMON CARP[J]. ACTA HYDROBIOLOGICA SINICA, 2014, 38(2): 241-248. DOI: 10.7541/2014.36
Citation: LIU Jun, LIU Zhi-Zhi, WANG Cheng-Hui, XIANG Song-Ping, WANG Jian. THE ANALYSIS OF THE POLYMORPHISM AND EXPRESSION OF MHC CLASS Ⅱ GENE AND ITS ASSOCIATION WITH RESISTANCE/SUSCEPTIBILITY TO AEROMONAS HYDROPHILA IN XINGGUO RED COMMON CARP[J]. ACTA HYDROBIOLOGICA SINICA, 2014, 38(2): 241-248. DOI: 10.7541/2014.36

THE ANALYSIS OF THE POLYMORPHISM AND EXPRESSION OF MHC CLASS Ⅱ GENE AND ITS ASSOCIATION WITH RESISTANCE/SUSCEPTIBILITY TO AEROMONAS HYDROPHILA IN XINGGUO RED COMMON CARP

  • Received Date: August 08, 2013
  • Rev Recd Date: November 01, 2013
  • Published Date: March 24, 2014
  • We cloned 171 sequences of MHC class Ⅱ gene were determined from 41 susceptible and 22 resistant individuals of Cyprinus carpio var. singguoensis. These sequences belonged to 26 alleles, thirteen of which were novel (Cyca-DXA24-Cyca-DXA36). The total length of the sequence was 624 bp, consisting of a 33 bp exon1, a 252 bp exon2, a 285 bp exon3, and a 54 bp exon4. These exons encoded a partial signal peptide, a 1 domain, a 2 domain and a connecting peptide (CP)/partial transmembrane (TM), respectively. The mutation-Prone positions of nucleotide or amino acid sites in 1 domain (55.16%, 79.76%) significantly out number than those in 2 domain (45.96%, 68.42%). The values (= dN/dS) were 5.742 for peptide-binding region (PBR), 0.755 for non-PBR in the 1 domain and 0.592 for the 2 domain, implying that the positive selection pressure probably had occurred in the PBR region of the 1 domain. Cyca-DXA24 (P0.01) was significantly correlated with the carp's resistance to Aeromonas hydrophila, while Cyca-DXA3 (P0.05), Cyca-DXA4 (P0.01), Cyca-DXA6 (P0.05) and Cyca-DXA33 (P0.05) alleles were significantly associated with the fish's susceptibility to the disease. Real-time quantitative PCR demonstrated that MHC II genes were ubiquitously expressed in ten tissues. The expression was up-regulated in kidney, down-regulated in liver and spleen during infection. Our results indicated that the MHC class II gene might play an important role in the immune reactions of C. carpio var. singguoensis.
  • [1]
    Wang C H, Li S F, Zou S M. RAPD analysis of genetic diversity of red common carp in China [J]. Acta Hydrobiologica Sinica, 2003, 27(3): 329331 [王成辉, 李思发, 邹曙明. 中国红鲤遗传多样性的PAPD分析. 水生生物学报, 2003, 27(3): 329331]
    [2]
    Lou Y D, Sun J C. Progress on studies of origin and genetic diversity of three breeds of red carp in Jiangxi Province [J]. Journal of Fisheries of China, 2001, 25(6): 570575 [楼允东, 孙景春. 江西三种红鲤起源与遗传多样性研究进展. 水产学报, 2001, 25(6): 570575]
    [3]
    Poobalane S, Thompson K D, Diab A, et al. Protein expression by Aeromonas hydrophila during growth in vitro and in vivo [J]. Microbial Pathogenesis, 2008, 45(1): 6069
    [4]
    Zhang X J, Yang W M, Li T T, et al. The genetic diversity and virulence characteristics of Aeromonas hydrophila isolated from fishponds with disease outbreaks in Hubei province [J]. Acta Hydrobiologica Sinica, 2013, 37(3): 458466 [张旭杰, 杨五名, 李彤彤, 等. 湖北地区暴发病池塘中嗜水气单胞菌的遗传多样性和毒力特征研究. 水生生物学报, 2013, 37(3): 458466]
    [5]
    Zhao H J, Li H, Yu H, et al. Advance of MHC class II genes associated with immunity and disease resistance in fish [J]. Journal of Hydroecology, 2010, 3(5): 111115 [赵红娟, 李华, 于辉, 等. 鱼类MHC II类基因与免疫抗性的研究进展. 水生态学杂志, 2010, 3(5): 111115]
    [6]
    Juul-madsen H R, Glumann J, Madsn H O, et al. MHC class II beta-chain expression in the rainbow trout [J]. Scandinavian Journal of Immunology, 1992, 35(6): 687694
    [7]
    Hetland D L, Jrgensen S M, Skjdt K, et al. In situ localization of major histocompatibility complex class I and class II and CD8 positive cells in infectious salmon anaemia virus (ISAV)-infected Atlantic salmon [J]. Fish and Shellfish Immunology, 2010, 28(1): 3039
    [8]
    Jorgensen S M, Hetland D L, Press C M, et al. Effect of early infectious salmon anaemia virus (ISAV) infection on expression of MHC pathway genes and type I and II interferon in Atlantic salmon (Salmo salar L.) tissues [J]. Fish and Shellfish Immunology, 2007, 23(3): 576588
    [9]
    van Erp S H M, Egberts E, Stet R J M. Characterization of class II A and B genes in a gynogenetic carp clone [J]. Immunogenetics, 1996, 44(3): 192202
    [10]
    Li X S, Liu Z Z, Zhao X J, et al. Major histocompatibility complex DAB allele polymorphism and it association with resistance/susceptibility to Aeromonas hydrophila in whole red color patterns of Cyprinus carpio var. color [J]. Journal of Fisheries of China, 2011, 35(9): 12931301 [李雪松, 刘至治, 赵雪锦, 等. 全红体色瓯江彩鲤MHC-DAB 基因多态性及其与鱼体抗病力关系的分析. 水产学报, 2011, 35(9): 12931301]
    [11]
    Livak K J, Schmittgen T D. Analysis of relative gene expression data using real-time quantitative PCR and the 2-△△CT method [J]. Methods, 2001, 25(4): 402408
    [12]
    Thompson J D, Dibson T J, Plemniak F, et al. The CLUSTAL X windows interface: flexible strategies for multiple sequence alignment aided by quality analysis tools [J]. Nucleic Acids Research, 1997, 25(24): 48764882
    [13]
    Tamura K, Dudley J, Nei M, et al. MEGA 4: molecular evolutionary genetics analysis (MEGA) software version 4.0 [J]. Molecular Biology and Evolution, 2007, 24(28): 15961599
    [14]
    Brown J H, Jardetzky T S, Gorga J C, et al. Three- dimensional structure of the human class II histocompatibility antigen HLA-DR [J]. Nature, 1993, 364(6432): 3339
    [15]
    Librado P, Rozas J. DnaSP v5: a software for comprehensive analysis of DNA polymorphism data [J]. Bioinformatics, 2009, 25(11): 14511452
    [16]
    Hardee J J, Godwin U, Benedetto R, et al. Major histocompatibility complex class II A gene polymorphism in the striped bass [J]. Immunogenetics, 1995, 41(4): 229238
    [17]
    Zhang Y X, Chen S L. Molecular identification, polymorphism, and expression analysis of major histocompatibility complex class IIA and B genes of turbot (Scophthalmus maximus) [J]. Marine Biotechnology, 2006, 8(6): 611623
    [18]
    Xu T J, Chen S L, Zhang Y X. MHC class IIa gene polymorphism and its association with resistance/ susceptibility to Vibrio anguillarum in Japanese flounder (Paralichthys olivaceus) [J]. Developmental and Comparative Immunology, 2010, 34(10): 10421050
    [19]
    Stet R J M, Vries B D, Mudde K, et al. Unique haplotypes of co-segregating major histocompatibility class II A and class II B alleles in Atlantic salmon (Salmo salar) give rise to diverse class II genotypes [J]. Immunogenetics, 2002, 54(5): 320331
    [20]
    Xu T J, Cheng S L. Genomic structure of DAA gene and polymorphism within MHC-DAA alleles in Japanese flounder (Paralichthys olivaceus) [J]. Hereditas, 2009, 31(10): 10201028 [徐田军, 陈松林. 牙鲆MHC-DAA 结构及其等位基因多态性. 遗传, 2009, 31(10): 10201028]
    [21]
    Pang J C, Gao F Y, Lu M X, et al. Major histocompatibility complex class IIA and IIB genes of Nile tilapia Oreochromis niloticus: genomic structure, molecular polymorphism and expression patterns [J]. Fish and Shellfish Immunology, 2013, 34(2): 486496
    [22]
    Cuesta A, Esteban M A, Meseguer J. Cloning, distribution and up-regulation of the teleost fish MHC class II alpha suggests a role for granulocytes as antigen-presenting cells [J]. Molecular Immunology, 2006, 43(8): 12751285
    [23]
    Kruiswijk C P, Hermsen T, Fujiki K, et al. Analysis of genomic and expressed major histocompatibility class Ia and class II genes in a hexaploid Lake Tana African large' barb individual (Barbus intermedius) [J]. Immunogenetics, 2004, 55(11): 770781
    [24]
    Xu T J, Sun Y N, Shi G, et al. Characterization of the major histocompatibility complex class II genes in Miiuy Croaker [J]. PLoS One, 2011, 6(8): e23823
    [25]
    Parham P, Ohta T. Population biology of antigen presentation by MHC class I molecules [J]. Science, 1996, 272(5258): 6774
    [26]
    Kjglum S, Larsen S, Bakke H G, et al. The effect of specific MHC class I and class II combinations on resistance to furunculosis in Atlantic Salmon (Salmo salar) [J]. Scandinavian Journal of Immunology, 2008, 67(2): 160168
    [27]
    Wynne J W, Cook M T, Nowak B F, et al. Major histocompatibility polymorphism associated with resistance towards amoebic gill disease in Atlantic salmon (Salmo salar L.)[J]. Fish and Shellfish Immunology, 2007, 22(6): 707717
    [28]
    Srisapoome P, Ohira T, Hirono I, et al. Cloning, characterization and expression of cDNA containing major histocompatibility complex class I, II and II genes of Japanese flounder Paralichthys olivaceus [J]. Fisheries Science, 2004, 70(2): 264276
    [29]
    Li H J, Jiang L X, Han J B, et al. Major histocompatibility complex class IIA and IIB genes of the spotted halibut Verasper variegatus: genomic structure, molecular polymorphism, and expression analysis [J]. Fish Physiology Biochemistry, 2011, 37(4): 767780

Catalog

    Article views (1565) PDF downloads (1011) Cited by()
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return