The cotton-top tamarin revisited: Mhc class I polymorphism of wild tamarins, and polymorphism and allelic diversity of the class II DQA1, DQB1, and DRB loci.
作者： Ulf Gyllensten , Tomas Bergstr�m , Agnetha Josefsson , Mats Sundvall , Anne Savage
DOI: 10.1007/BF00167076
关键词:
摘要: Cotton-top tamarins (Saguinus oedipus) in captivity are unusual that they exhibit low levels of polymorphism and allelic diversity at the major histocompatibility complex (Mhc) class I loci. Since has previously only been examined captive tamarins, we analyzed Mhc alleles a population wild tamarins. These like their counterparts, exhibited limited polymorphism. We also assessed II DQA1, DQB1, DQB2, DRB loci populations cotton-top In contrast to extensive Old World monkeys, two were detected each DQA1 DQB1. Also, DQB2 locus was monomorphic conserved between New monkeys. Sequences derived from four putative obtained, found all Phylogenetic analysis did not indicate any tamarin loci, with possible exception Saoe-DRB3, orthologous human At three (Saoe-DRB11, Saoe-DRB*W12, Saoe-DRB*W22), number nonsynonymous changes higher than synonymous antigen recognition sites, indicative positive selection. no support for restriction on However, some Saoe-DRB is more HLA-DRB1, consistent imposed by bone marrow-chimerical lifestyle.
springer.com
elsevier.com
sci-hub.se 参考文章(41)
Blazenka Grahovac, Colm O’hUigin, Herbert Tichy, Werner E. Mayer, Jan Klein, Mhc Class II Genes of New World Monkeys and their Relationship to Human Genes Molecular Evolution of the Major Histocompatibility Complex. pp. 201- 212 ,(1991) , 10.1007/978-3-642-84622-9_17
D. I. Watkins, MHC of Nonhuman Primates Current Topics in Microbiology and Immunology. ,vol. 188, pp. 145- 159 ,(1994) , 10.1007/978-3-642-78536-8_8
D. I. Watkins, T. L. Garber, Z. W. Chen, A. L. Hughes, N. L. Letvin, Evolution of New World Primate MHC Class I Genes Molecular Evolution of the Major Histocompatibility Complex. pp. 177- 191 ,(1991) , 10.1007/978-3-642-84622-9_15
THOMAS H. JUKES, CHARLES R. CANTOR, CHAPTER 24 – Evolution of Protein Molecules Mammalian Protein Metabolism#R##N#Volume III. pp. 21- 132 ,(1969) , 10.1016/B978-1-4832-3211-9.50009-7
N Otting, M Kenter, M Jonker, P van Weeren, R E Bontrop, Mhc-DQB repertoire variation in hominoid and Old World primate species. Journal of Immunology. ,vol. 149, pp. 461- 470 ,(1992)
Theoretical foundation of the minimum-evolution method of phylogenetic inference. Molecular Biology and Evolution. ,vol. 10, pp. 1073- 1095 ,(1993) , 10.1093/OXFORDJOURNALS.MOLBEV.A040056
U Gyllensten, I Ezcurra, M Sundvall, H A Erlich, Genetic diversity at class II DRB loci of the primate MHC. Journal of Immunology. ,vol. 146, pp. 4368- 4376 ,(1991)
Simple methods for estimating the numbers of synonymous and nonsynonymous nucleotide substitutions. Molecular Biology and Evolution. ,vol. 3, pp. 418- 426 ,(1986) , 10.1093/OXFORDJOURNALS.MOLBEV.A040410
Tina M. Widowski, Teresa A. Porter, Toni E. Ziegler, Charles T. Snowdon, The stimulatory effect of males on the initiation but not the maintenance of ovarian cycling in cotton-top tamarins (Saguinus oedipus) American Journal of Primatology. ,vol. 26, pp. 97- 108 ,(1992) , 10.1002/AJP.1350260204
David A. Lawlor, Ean Warren, Frances E. Ward, Peter Parham, Comparison of Class I MHC Alleles in Humans and Apes Immunological Reviews. ,vol. 113, pp. 147- 185 ,(1990) , 10.1111/J.1600-065X.1990.TB00040.X