Biodiv Sci ›› 2012, Vol. 20 ›› Issue (2): 184-192. DOI: 10.3724/SP.J.1003.2012.09211
• Original Papers • Previous Articles Next Articles
Fang Li, Yilin Shu, Hailong Wu*()
Received:
2011-11-22
Accepted:
2012-02-28
Online:
2012-03-20
Published:
2012-04-09
Contact:
Hailong Wu
Fang Li, Yilin Shu, Hailong Wu. Polymorphism of exon 2 of MHC Class II B gene in the Chinese concave- eared torrent frog (Odorrana tormota)[J]. Biodiv Sci, 2012, 20(2): 184-192.
引物 Primer | 序列 Sequence (5′-3′) |
---|---|
X1 | CGTTGGATATACGATCTGGAGG |
X2 | GTACTTCGACAGTGATAAGGGATT |
S1 | GGGTTTCTGTTCCAGGAGTCAG |
S2 | AGCACTTGGTCTCCCCAGCTCGGT |
IIQ1BU | GTACGGAGGATATCAGGTTTC |
IIQ1BD | CAGGTGCAGTATATTCCTTCAT |
Table 1 Sequences of the primers used in the study of MHC II B genes variation in the Chinese concave-eared torrent frog
引物 Primer | 序列 Sequence (5′-3′) |
---|---|
X1 | CGTTGGATATACGATCTGGAGG |
X2 | GTACTTCGACAGTGATAAGGGATT |
S1 | GGGTTTCTGTTCCAGGAGTCAG |
S2 | AGCACTTGGTCTCCCCAGCTCGGT |
IIQ1BU | GTACGGAGGATATCAGGTTTC |
IIQ1BD | CAGGTGCAGTATATTCCTTCAT |
Fig. 1 Amino acid alignment of MHC II alleles of the Chinese concave-eared torrent frog. Sites involved in putative antigen binding sites are indicated by * (according to Brown et al., 1993) or by # (according to Tong et al., 2006), respectively.
位点 Sites | 同义替换率dN | 非同义替换率dS | dN/dS | Z检验P值 P(Z-test) |
---|---|---|---|---|
All | 0.047(0.014) | 0.050(0.018) | 0.710 | 0.909 |
ABS ( | 0.116(0.037) | 0.046(0.029) | 1.081 | 0.028 |
Non-ABS ( | 0.020(0.011) | 0.051(0.025) | 0.510 | 0.075 |
ABS ( | 0.167(0.056) | 0.081(0.066) | 1.480 | 0.032 |
Non-ABS ( | 0.025(0.011) | 0.044(0.018) | 0.491 | 0.176 |
Table 2 The average rates of nonsynonymous substitutions per nonsynonymous site (dN) and synonymous substitutions per synonymous site (dS) as well as the resulting ratio dN/dS for the sequenced section, the ABS (putative antigen binding sites) and non-ABS of MHC II B genes exon 2 of the Chinese concave-eared torrent frog.
位点 Sites | 同义替换率dN | 非同义替换率dS | dN/dS | Z检验P值 P(Z-test) |
---|---|---|---|---|
All | 0.047(0.014) | 0.050(0.018) | 0.710 | 0.909 |
ABS ( | 0.116(0.037) | 0.046(0.029) | 1.081 | 0.028 |
Non-ABS ( | 0.020(0.011) | 0.051(0.025) | 0.510 | 0.075 |
ABS ( | 0.167(0.056) | 0.081(0.066) | 1.480 | 0.032 |
Non-ABS ( | 0.025(0.011) | 0.044(0.018) | 0.491 | 0.176 |
模型 Model | 似然值 Likelihood | 估计参数 Estimate parameters | (LRT) 2△L | 受正选择位点 Positively selected sites |
---|---|---|---|---|
M1 | -655.027 | p0= 0.69482 p1=0.30518 ω0=0.02484 ω1=1.00000 | 52.322 (P<0.001) | None |
M2 | -628.866 | p0=0.48425 p1=0.43958 p2=0.07617 ω0=0.00000 ω1=1.00000 ω2=15.77201 | 1T**, 10Y**, 34W**, 43Q*, 59Y** | |
M7 | -655.106 | p= 0.01273 q= 0.02500 | 52.454 (P<0.001) | None |
M8 | -628.879 | p0=0.92380 p=0.00503 q=0.00516 (p1= 0.07620) ω= 16.20861 | 1T**, 10Y**, 33S, 34W**, 43Q*, 59Y** |
Table 3 Summary of parameter estimates and likelihood values of different models of codon evolution for exon 2 of MHC II B gene in the Chinese concave-eared torrent frog
模型 Model | 似然值 Likelihood | 估计参数 Estimate parameters | (LRT) 2△L | 受正选择位点 Positively selected sites |
---|---|---|---|---|
M1 | -655.027 | p0= 0.69482 p1=0.30518 ω0=0.02484 ω1=1.00000 | 52.322 (P<0.001) | None |
M2 | -628.866 | p0=0.48425 p1=0.43958 p2=0.07617 ω0=0.00000 ω1=1.00000 ω2=15.77201 | 1T**, 10Y**, 34W**, 43Q*, 59Y** | |
M7 | -655.106 | p= 0.01273 q= 0.02500 | 52.454 (P<0.001) | None |
M8 | -628.879 | p0=0.92380 p=0.00503 q=0.00516 (p1= 0.07620) ω= 16.20861 | 1T**, 10Y**, 33S, 34W**, 43Q*, 59Y** |
Fig. 2 Phylogenetic relationship of anuran MHC class II B exon 2 nucleotide sequences constructed with Bayesian inference with two outgroup sequences from the caudate amphibian, Ambystoma tigrinum and Ambystoma mexicanum. Posterior probabilities above 0.95 are indicated on branches.
[1] |
Alcaide M, Edwards SV, Negro JJ (2007) Characterization, polymorphism, and evolution of MHC class II B genes in birds of prey. Journal of Molecular Evolution, 65, 541-554.
DOI URL PMID |
[2] |
Babik W, Pabijan M, Radwan J (2008) Contrasting patterns of variation in MHC loci in the Alpine newt. Molecular Ecology, 17, 2339-2355.
DOI URL PMID |
[3] |
Bai CM, Garner TWJ, Li YM (2010) First evidence of Batrachochytrium dendrobatidis in China: discovery of chytridiomycosis in introduced American bullfrogs and native amphibians in the Yunnan Province, China. EcoHealth, 7, 127-134.
URL PMID |
[4] |
Bos DH, DeWoody JA (2005) Molecular characterization of major histocompatibility complex class II alleles in wild tiger salamanders (Ambystoma tigrinum). Immunogenetics, 57, 775-781.
URL PMID |
[5] |
Bos DH, Waldman B (2006) Evolution by recombination and transspecies polymorphism in the MHC class I gene of Xenopus laevis. Molecular Biology and Evolution, 23, 137-143.
URL PMID |
[6] |
Brown JH, Jardetzky TS, Gorga JC, Stern LJ, Urban RG, Strominger JL, Wiley DC (1993) Three-dimensional structure of the human class II histocompatibility antigen HLA-DR1. Nature, 364, 33-39.
URL PMID |
[7] | Chen BH (陈璧辉) (1991) The Amphibian and Reptilian Fauna of Anhui (安徽两栖爬行动物志). Anhui Science and Technology Publishing House, Hefei. (in Chinese) |
[8] | Cottage A, Yang AP, Maunders H, de Lacy RC, Ramsay NA (2001) Identification of DNA sequences flanking T-DNA insertions by PCR-walking. Plant Molecular Biology Reporter, 19, 321-327. |
[9] | Daszak P, Cunningham AA, Hyatt AD (2003) Infectious disease and amphibian population decline. Diversity and Distributions, 9, 141-150. |
[10] | Fei L (费梁), Hu SQ (胡淑琴), Ye CY (叶昌媛), Huang YZ (黄永昭) (2009) Fauna Sinica: Amphibia (Vol. 2. Anura) (中国动物志: 两栖纲(中卷无尾目)). Science Press, Beijing. (in Chinese) |
[11] |
Feng AS, Narins PM, Xu CH, Lin WY, Yu ZL, Qiu Q, Xu ZM, Shen JX (2006) Ultrasonic communication in frogs. Nature, 440, 333-336.
DOI URL PMID |
[12] |
Feng AS, Narins PM, Xu CH (2002) Vocal acrobatics in a Chinese frog, Amolops tormotus. Naturwissenschaften, 89, 352-356.
DOI URL PMID |
[13] |
Harf R, Sommer S (2005) Association between major histocompatibility complex class II DRB alleles and parasite load in the hairy-footed gerbil, Gerbillurus paeba, in the southern Kalahari. Molecular Ecology, 14, 85-91.
DOI URL PMID |
[14] |
Hauswaldt JS, Stuckas H, Pfautsch S, Tiedemann R (2007) Molecular characterization of MHC class II in a nonmodel anuran species, the fire-bellied toad Bombina bombina. Immunogenetics, 59, 479-491.
URL PMID |
[15] |
Hedrick PW, Parker KM (1998) MHC variation in the endangered gila topminnow. Evolution, 52, 194-199.
DOI URL PMID |
[16] |
Hovhannisyan Z, Weiss A, Martin A, Wiesner M, Tollefsen S, Yoshida K, Ciszewski C, Curran SA, Murray JA, David CS, Sollid LM, Koning F, Teyton L, Jabri B (2008) The role of HLA-DQ8 β57 polymorphism in the anti-gluten T-cell response in coeliac disease. Nature, 456, 534-538.
URL PMID |
[17] |
Huelsenbeck JP, Ronquist F (2001) MRBAYES: Bayesian inference of phylogenetic trees. Bioinformatics, 17, 754-755.
URL PMID |
[18] | Jukes TH, Cantor CR (1969) Evolution of protein molecules. In: Mammalian Protein Metabolism (ed. Munro HN), pp. 21-132. Academic Press, New York. |
[19] |
Kiemnec-Tyburczy KM, Richmond JD, Savage AE, Zamudio KR (2010) Selection, trans-species polymorphism, and locus identification of major histocompatibility complex class IIβ alleles of New World ranid frogs. Immunogenetics, 62, 741-751.
DOI URL PMID |
[20] | Klein J (1986) Natural History of the Major Histocompatibility Complex, 1st edn. John Wiley and Sons, New York, Chichester, Brisbane, Toronto, Singapore. |
[21] |
Klein J, Sato A (1998) Birth of the major histocompatibility complex. Scandinavian Journal of Immunology, 47, 199-209.
DOI URL PMID |
[22] | Langefors Å, Lohm J, Grahn M, Andersen Ø, Von Schantz T (2001) Association between major histocompatibility complex class II B alleles and resistance to Aeromonas salmonicida in Atlantic salmon. Proceedings of the Royal Society B: Biological Sciences, 268, 479-485. |
[23] |
Laurens V, Chapusot C, del Rosario Ordonez M, Bentrari F, Padros MR, Tournefier A (2001) Axolotl MHC class II beta chain: predominance of one allele and alternative splicing of the beta 1 domain. European Journal of Immunology, 31, 506-515.
DOI URL PMID |
[24] | Li PP, Lu YY, Li A, Yu LN (2008) The tadpole of a little-known frog, Rana tormotus Wu, 1977. Asiatic Herpetological Research, 11, 71-75. |
[25] | May S, Beebee TJC (2009) Characterisation of major histocompatibility complex class II alleles in the natterjack toad, Bufo calamita. Conservation Genetics Resources, 1, 415-417. |
[26] |
Nei M, Gojobori T (1986) Simple methods for estimating the numbers of synonymous and nonsynonymous nucleotide substitutions. Molecular Biology and Evolution, 3, 418-426.
DOI URL PMID |
[27] |
Nielsen R, Yang Z (1998) Likelihood models for detecting positively selected amino acid sites and applications to the HIV-1 envelope gene. Genetics, 148, 929-936.
URL PMID |
[28] |
Ohta Y, Goetz W, Hossain MZ, Nonaka M, Flajnik MF (2006) Ancestral organization of the MHC revealed in the amphibian Xenopus. The Journal of Immunology, 176, 3674-3685.
DOI URL PMID |
[29] | Padgett-Flohr GE (2008) Pathogenicity of Batrachochytrium dendrobatidis in two threatened California amphibians: Rana draytonii and Ambystoma californiense. Herpetological Conservation and Biology, 3, 182-191. |
[30] |
Parham P, Ohta T (1996) Population biology of antigen presentation by MHC class I molecules. Science, 272, 67-74.
URL PMID |
[31] |
Paterson S, Wilson K, Pemberton JM (1998) Major hist- ocompatibility-complex variation associated with juvenile survival and parasite resistance in a large unmanaged ungulate population (Ovis aries L.). Proceedings of the National Academy of Sciences, USA, 95, 3714-3719.
DOI URL |
[32] |
Pounds JA, Bustamante MR, Coloma LA, Consuegra JA, Fogden MPL, Foster PN, Marca EL, Masters KL, Merino-Viteri A, Puschendorf R, Ron SR, Sánchez-Azofeifa GA, Still CJ, Young BE (2006) Widespread amphibian extinctions from epidemic disease driven by global warming. Nature, 439, 161-167.
DOI URL PMID |
[33] |
Richardson DS, Westerdahl H (2003) MHC diversity in two Acrocephalus species: the outbred great reed warble and the inbred Seychelles warbler. Molecular Ecology, 12, 3523-3529.
DOI URL PMID |
[34] |
Sato A, Figueroa F, O’Huigin C, Steck N, Klein J (1998) Cloning of major histocompatibility complex (Mhc) genes from three spine stickleback, Gasterosteus aculeatus. Molecular Marine Biology and Biotechnology, 7, 221-231.
URL PMID |
[35] |
Shen JX, Feng AS, Xu ZM, Yu ZL, Arch VS, Yu XJ, Narins PM (2008) Ultrasonic frogs show hyperacute phonotaxis to female courtship calls. Nature, 453, 914-916.
URL PMID |
[36] |
Shen JX, Xu ZM, Yu ZL, Wang SA, Zheng DZ, Fan SC (2011) Ultrasonic frogs show extraordinary sex differences in auditory frequency sensitivity. Nature Communications, 2, 342. doi: 10.1038/ncomms1339.
URL PMID |
[37] |
Su X, Wu XB, Yan P, Cao SY, Hu YL (2007) Rearrangement of a mitochondrial tRNA gene of the concave-eared torrent frog, Amolops tormotus. Gene, 394, 25-34.
DOI URL PMID |
[38] |
Tamura K, Dudley J, Nei M, Kumar S (2007) MEGA 4: Molecular Evolutionary Genetics Analysis (MEGA4) software version 4.0. Molecular Biology and Evolution, 24, 1596-1599.
DOI URL PMID |
[39] |
Teacher AGF, Garner TWJ, Nichols RA (2009) Evidence for directional selection at a novel major histocompatibility class I marker in wild common frogs (Rana temporaria) exposed to a viral pathogen (Ranavirus). PLoS ONE, 4, e4616.
DOI URL PMID |
[40] |
Thompson JD, Gibson TJ, Plewniak F, Jeanmougin F, Higgins DG (1997) The CLUSTAL X windows interface: flexible strategies for multiple sequence alignment aided by quality analysis tools. Nucleic Acids Research, 25, 4876-4882.
URL PMID |
[41] |
Tong JC, Bramson J, Kanduc D, Chow S, Sinha AA, Ranganathan S (2006) Modeling the bound conformation of pemphigus vulgaris-associated peptides to MHC Class II DR and DQ alleles. Immunome Research, 2, 1.
DOI URL PMID |
[42] | Westerdahl H, Waldenstrom J, Hansson B, Hasselquist D, von Schantz T, Bensch S (2005) Associations between malaria and MHC genes in a migratory songbird. Proceedings of the Royal Society B: Biological Sciences, 272, 1511-1518. |
[43] |
Wong WSW, Yang ZH, Goldman N, Nielsen R (2004) Accuracy and power of statistical methods for detecting adaptive evolution in protein coding sequences and for identifying positively selected sites. Genetics, 168, 1041-1051.
URL PMID |
[44] | Yan JC, Luo TL, Wu HL (2011) Development and charac- terization of twelve polymorphic microsatellite loci for the Chinese concave-eared frog (Odorrana tormota). Conser- vation Genetics Resource, 3, 225-227. |
[45] |
Yang ZH (1997) PAML: a program package for phylogenetic analysis by maximum likelihood. Computer Applications in the Biosciences, 13, 555-556.
URL PMID |
[46] |
Zeisset I, Beebee TJC (2009) Molecular characterization of major histocompatibility complex class II alleles in the common frog, Rana temporaria. Molecular Ecology Resources, 9, 738-745.
URL PMID |
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