The Lonely Guy (LOG) Homologue SiRe_0427 from the Thermophilic Archaeon Sulfolobus islandicus REY15A Is a Phosphoribohydrolase Representing a Novel Group
The Lonely Guy (LOG) Homologue SiRe_0427 from the Thermophilic Archaeon Sulfolobus islandicus REY15A Is a Phosphoribohydrolase Representing a Novel Group
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来自嗜热古细菌岛硫化叶菌 REY15A 的孤独者 (LOG) 同源物 SiRe_0427 是代表新群的磷酸核糖水解酶
DOI:
10.1128/aem.01739-19
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发表时间:
2019-08
影响因子:
4.4
通讯作者:
Shen Yulong
中科院分区:
文献类型:
--
作者:
Mayaka Joseph Badys;Huang Qihong;Xiao Yuanxi;Zhong Qing;Ni Jinfeng;Shen Yulong
Lonely Guy (LOG) is an essential enzyme for the final biosynthesis of cytokinins, which regulate almost every aspect of growth and development in plants. LOG protein was originally discovered 12 years ago in a strain of
Oryza sativa
with a distinct floral phenotype of a single stamen. Recently, the presence of LOG homologues has been reported in
Mycobacterium tuberculosis
, an obligate human pathogen. To date, active LOG proteins have been reported in plants, pathogenic and nonpathogenic fungi, and bacteria, but there have been no experimental reports of LOG protein from archaea. In the current work, we report the identification of a LOG homologue active on AMP from
Sulfolobus islandicus
REY15A, a thermophilic archaeon. The protein likely forms a tetramer in solution and represents a novel evolutionary lineage. The results presented here expand our knowledge regarding proteins with phosphoribohydrolase activities and open an avenue for studying signal transduction networks of archaea and potential applications of LOG enzymes in agriculture and industry.
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DOI:
10.1093/bioinformatics/8.3.275
发表时间:
1992-06-01
期刊:
COMPUTER APPLICATIONS IN THE BIOSCIENCES
影响因子:
--
作者:
JONES, DT;TAYLOR, WR;THORNTON, JM
通讯作者:
THORNTON, JM
DOI:
10.1016/s1572-5995(08)80028-2
发表时间:
2008
期刊:
Studies in natural products chemistry
影响因子:
--
作者:
P. Galuszka;L. Spíchal;D. Kopečný;P. Tarkowski;J. Frébortová;M. Šebela;I. Frébort
通讯作者:
P. Galuszka;L. Spíchal;D. Kopečný;P. Tarkowski;J. Frébortová;M. Šebela;I. Frébort
影响因子:
4.6
作者:
Seo H;Kim S;Sagong HY;Son HF;Jin KS;Kim IK;Kim KJ
通讯作者:
Kim KJ
影响因子:
14.9
作者:
Sayers, Eric W.;Beck, Jeff;Ostell, James
通讯作者:
Ostell, James
影响因子:
64.8
作者:
Athukoralage JS;Rouillon C;Graham S;Grüschow S;White MF
通讯作者:
White MF