QM/MM Study of the Dephosphorylation Mechanism of Adenosine 5′-(β,γ-Imido)triphosphate Catalyzed by Sulfolobus Tokodaii Hexokinase

2018 ◽  
Vol 3 (6) ◽  
pp. 1674-1681
Author(s):  
Jinhu Wang ◽  
Zhiguo Wang ◽  
Baoping Ling ◽  
Hongqing Yin ◽  
Xian-Man Zhang ◽  
...  
Keyword(s):  
Sulfolobus Tokodaii

Crystal Structure of Archaeal Photolyase from Sulfolobus tokodaii with Two FAD Molecules: Implication of a Novel Light-harvesting Cofactor

2007 ◽  
Vol 365 (4) ◽  
pp. 903-910 ◽  
Author(s):  
Masahiro Fujihashi ◽  
Nobutaka Numoto ◽  
Yukiko Kobayashi ◽  
Akira Mizushima ◽  
Masanari Tsujimura ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Light Harvesting ◽  
Sulfolobus Tokodaii

The in vitro activity of a Rad55 homologue from Sulfolobus tokodaii, a candidate mediator in RadA-catalyzed homologous recombination

Extremophiles ◽  
2007 ◽  
Vol 12 (1) ◽  
pp. 147-157 ◽  
Author(s):  
Duohong Sheng ◽  
Shanshan Zhu ◽  
Tao Wei ◽  
Jinfeng Ni ◽  
Yulong Shen
Keyword(s):  
Homologous Recombination ◽  
Vitro Activity ◽  
In Vitro Activity ◽  
Sulfolobus Tokodaii

scholarly journals Crystal structure of STS042, a stand-alone RAM module protein, from hyperthermophilic archaeon Sulfolobus tokodaii strain7

2008 ◽  
Vol 71 (3) ◽  
pp. 1557-1562 ◽  
Author(s):  
Ken-ichi Miyazono ◽  
Masanari Tsujimura ◽  
Yutaka Kawarabayasi ◽  
Masaru Tanokura
Keyword(s):  
Crystal Structure ◽  
Sulfolobus Tokodaii ◽  
Hyperthermophilic Archaeon

Structure and direct electrochemistry of cytochrome P450 from the thermoacidophilic crenarchaeon, Sulfolobus tokodaii strain 7

2004 ◽  
Vol 98 (7) ◽  
pp. 1194-1199 ◽  
Author(s):  
Yusuke Oku ◽  
Akashi Ohtaki ◽  
Shigehiro Kamitori ◽  
Nobuhumi Nakamura ◽  
Masafumi Yohda ◽  
...  
Keyword(s):  
Cytochrome P450 ◽  
Direct Electrochemistry ◽  
Sulfolobus Tokodaii

A MOFRL family glycerate kinase from the thermophilic crenarchaeon, Sulfolobus tokodaii, with unique enzymatic properties

2009 ◽  
Vol 31 (12) ◽  
pp. 1937-1941 ◽  
Author(s):  
Bo Liu ◽  
Lei Wu ◽  
Tianming Liu ◽  
Ye Hong ◽  
Yulong Shen ◽  
...  
Keyword(s):  
Enzymatic Properties ◽  
Glycerate Kinase ◽  
Sulfolobus Tokodaii

scholarly journals Molybdenum-Containing Arsenite Oxidase of the Chemolithoautotrophic Arsenite Oxidizer NT-26

2004 ◽  
Vol 186 (6) ◽  
pp. 1614-1619 ◽  
Author(s):  
Joanne M. Santini ◽  
Rachel N. vanden Hoven
Keyword(s):  
Secretory Pathway ◽  
Alcaligenes Faecalis ◽  
Sequence Analyses ◽  
Arsenite Oxidase ◽  
Sulfolobus Tokodaii ◽  
Aeropyrum Pernix ◽  
Native Molecular Mass ◽  
Iron Sulfur ◽  
Dimethyl Sulfoxide Reductase

ABSTRACT The chemolithoautotroph NT-26 oxidizes arsenite to arsenate by using a periplasmic arsenite oxidase. Purification and preliminary characterization of the enzyme revealed that it (i) contains two heterologous subunits, AroA (98 kDa) and AroB (14 kDa); (ii) has a native molecular mass of 219 kDa, suggesting an α2β2 configuration; and (iii) contains two molybdenum and 9 or 10 iron atoms per α2β2 unit. The genes that encode the enzyme have been cloned and sequenced. Sequence analyses revealed similarities to the arsenite oxidase of Alcaligenes faecalis, the putative arsenite oxidase of the beta-proteobacterium ULPAs1, and putative proteins of Aeropyrum pernix, Sulfolobus tokodaii, and Chloroflexus aurantiacus. Interestingly, the AroA subunit was found to be similar to the molybdenum-containing subunits of enzymes in the dimethyl sulfoxide reductase family, whereas the AroB subunit was found to be similar to the Rieske iron-sulfur proteins of cytochrome bc 1 and b 6 f complexes. The NT-26 arsenite oxidase is probably exported to the periplasm via the Tat secretory pathway, with the AroB leader sequence used for export. Confirmation that NT-26 obtains energy from the oxidation of arsenite was obtained, as an aroA mutant was unable to grow chemolithoautotrophically with arsenite. This mutant could grow heterotrophically in the presence of arsenite; however, the arsenite was not oxidized to arsenate.

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