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通过快速蛋白质液相色谱阴离子交换色谱法对七种巴西具窍蝮蛇属蛇类的蛇毒进行表征分析。

Characterization of the snake venoms from seven Brazilian species of Bothrops by FPLC anion-exchange chromatography.

作者信息

Leite L C, Furtado M F, Correa T C, Raw I

机构信息

Biotechnology Center, Instituto Butantan, São Paulo, Brazil.

出版信息

Comp Biochem Physiol B. 1992 Jul;102(3):515-20. doi: 10.1016/0305-0491(92)90042-p.

DOI:10.1016/0305-0491(92)90042-p
PMID:1499288
Abstract
  1. The elution profiles and the caseinolytic, myotoxic, coagulant and hemorrhagic activities of the venoms of seven Bothrops species fractionated on a Mono-Q FPLC column were analyzed. 2. Each venom separated into 16-20 peaks, with good reproducibility and the activities were concentrated in virtually discrete regions of the chromatogram. 3. There is a considerable overlap of active proteins in the different species venoms and our results indicate that a venom pool with the species B. jararaca, B. jararacussu, B. moojeni, B. neuwiedi and B. atrox venoms would contain the major active proteins determined in the seven species.
摘要
  1. 分析了在Mono-Q FPLC柱上分离的七种矛头蝮属物种毒液的洗脱曲线以及酪蛋白溶解、肌毒性、凝血和出血活性。2. 每种毒液分离成16 - 20个峰,具有良好的重现性,且活性集中在色谱图几乎不连续的区域。3. 不同物种毒液中的活性蛋白有相当大的重叠,我们的结果表明,含有南美矛头蝮、巴西矛头蝮、穆氏矛头蝮、纳氏矛头蝮和矛头蝮毒液的毒液库将包含在这七个物种中确定的主要活性蛋白。

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Characterization of the snake venoms from seven Brazilian species of Bothrops by FPLC anion-exchange chromatography.通过快速蛋白质液相色谱阴离子交换色谱法对七种巴西具窍蝮蛇属蛇类的蛇毒进行表征分析。
Comp Biochem Physiol B. 1992 Jul;102(3):515-20. doi: 10.1016/0305-0491(92)90042-p.
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