Evidence from peptidomic analysis of skin secretions that allopatric populations of Xenopus gilli (Anura:Pipidae) constitute distinct lineages
作者: J. Michael ConlonMilena MechkarskaLaurent CoquetJérôme LeprinceThierry JouenneHubert VaudryG. John Measey
作者单位: 1Department of Biochemistry, College of Medicine and Health Sciences, United Arab Emirates University, 17666 Al Ain, United Arab Emirates
2SAAD Centre for Pharmacy and Diabetes, School of Biomedical Sciences, University of Ulster, Coleraine BT52 1SA, UK
3PISSARO, Institute for Research and Innovation in Biomedicine (IRIB), University of Rouen, 76821 Mont-Saint-Aignan, France
4CNRS UMR 6270, University of Rouen, 76821 Mont-Saint-Aignan, France
5INSERM U-982, PRIMACEN, CNRS, IRIB, University of Rouen, 76821 Mont-Saint-Aignan, France
6Centre for Invasion Biology, Department of Botany & Zoology, Stellenbosch University, Stellenbosch, South Africa
刊名: Peptides, 2015, Vol.63 , pp.118-125
来源数据库: Elsevier Journal
DOI: 10.1016/j.peptides.2014.11.005
关键词: Antimicrobial peptideFrog skinAllopatricPipidaeXenopusMagainin
原始语种摘要: Abstract(#br)The International Union for Conservation of Nature (IUCN) Endangered Cape Platanna Xenopus gilli inhabits disjunct ranges at the tip of Cape Peninsula and near the town of Kleinmond on opposite sides of False Bay in the extreme southwest of Africa. Peptidomic analysis of host-defense peptides in norepinephrine-stimulated skin secretions from frogs from the Cape Peninsula range resulted in the identification of two magainins, two peptide glycine–leucine–amide (PGLa) peptides, two xenopsin-precursor fragment (XPF) peptides, nine caerulein-precursor fragment (CPF) peptides, and a peptide related to peptide glycine–glutamine (PGQ) previously found in an extract of Xenopus laevis stomach. The primary structures of the peptides indicate a close phylogenetic relationship between X....
全文获取路径: Elsevier  (合作)
影响因子:2.522 (2012)

  • allopatric 在给发生的
  • distinct 相异的
  • xenopsin 爪蟾降压肽
  • nucleotide 核苷酸
  • frogs 蛙类
  • appreciable 明显的
  • genetic 遗传的
  • analysis 分析
  • fragment 碎屑
  • glycine 甘氨酸