Zobrazeno 1 - 3
of 3
pro vyhledávání: '"IMP cyclohydrolase activity"'
Publikováno v:
Acta Crystallographica Section F Structural Biology and Crystallization Communications. 67:1590-1594
In bacteria and eukaryotes, the last two steps of de novo purine biosynthesis are catalyzed by bifunctional purine-biosynthesis protein (PurH), which is composed of two functionally independent domains linked by a flexible region. The N-terminal doma
Publikováno v:
Journal of bacteriology. 184(5)
The enzyme responsible for observed IMP cyclohydrolase activity in Methanococcus jannaschii was purified and sequenced: its genetic locus was found to correspond to gene MJ0626. The MJ0626 gene was cloned, and its protein product was expressed in Esc
Autor:
Anne S. Tibbetts, Dean R. Appling
Publikováno v:
Archives of biochemistry and biophysics. 340(2)
We have isolated and cloned two Saccharomyces cerevisiae genes which encode isozymes of 5-aminoimidazole-4-carboxamide ribonucleotide (AICAR) transformylase, the ninth step of the de novo purine biosynthesis pathway. This reaction involves the formyl