Evaluation of allergenic potential for rice seed protein components utilizing a rice proteome database and an allergen database in combination with IgE-binding of recombinant proteins
Evaluation of allergenic potential for rice seed protein components utilizing a rice proteome database and an allergen database in combination with IgE-binding of recombinant proteins
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利用水稻蛋白质组数据库和过敏原数据库结合重组蛋白的 IgE 结合评估水稻种子蛋白成分的致敏潜力
DOI:
10.1080/09168451.2015.1116927
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发表时间:
2016
期刊:
影响因子:
--
通讯作者:
Tsukasa Matsuda
中科院分区:
文献类型:
--
作者:
Kana Hirano;Shingo Hino;Kenzi Oshima;Daita Nadano;Atsuo Urisu;Fumio Takaiwa;Tsukasa Matsuda
Among 131 rice endosperm proteins previously identified by MS-based proteomics, most of the proteins showed low or almost no sequence similarity to known allergens in databases, whereas nine proteins did it significantly. The sequence of two proteins showed high overall identity with Hsp70-like hazel tree pollen allergen (Cor a 10) and barley α-amylase (Hor v 16), respectively, whereas the others showed low identity (28–58%) with lemon germin-like protein (Cit l 1), corn zein (Zea m 50 K), wheat chitinase-like xylanase inhibitor (Tri a XI), and kinase-like pollen allergen of Russian thistle (Sal k 1). Immuno-dot blot analysis showed that recombinant proteins for these rice seed homologs were positive in the IgE-binding, but not necessarily similarity dependent, from some allergic patients. These results suggest that utilization of proteome and sequence databases in combination with IgE-binding analysis was effective to screen and evaluate allergenic potential of rice seed protein components.
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影响因子:
2.8
作者:
Trcka, Jiri;Schaed, Susanne G.;Trautmann, Axel
通讯作者:
Trautmann, Axel
DOI:
--
发表时间:
1997
期刊:
Occupational Medicine
影响因子:
--
作者:
T. Smith;K. Lumley;E. Hui;Occup Med Vol
通讯作者:
Occup Med Vol
影响因子:
14.2
作者:
LOSADA, E;HINOJOSA, M;MONEO, I
通讯作者:
MONEO, I
影响因子:
4.8
作者:
Usui, Y;Nakase, M;Matsuda, T
通讯作者:
Matsuda, T
影响因子:
12.4
作者:
J. BlancoCarmona;S. J. Picón;M. Sotillos
通讯作者:
M. Sotillos