Lilian Chooback
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Explore the profile of Lilian Chooback including associated specialties, affiliations and a list of published articles.
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8
Citations
54
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Recent Articles
1.
Chooback L, Thomas L, Blythe N, Karsten W
Acta Crystallogr D Struct Biol
. 2022 Jul;
78(Pt 7):846-852.
PMID: 35775984
Dihydrodipicolinate synthase (DHDPS) catalyzes the first committed step in the lysine-biosynthetic pathway converting pyruvate and L-aspartate-β-semialdehyde to dihydrodipicolinate. Kinetic studies indicate that the pyruvate analog (S)-2-bromopropionate inactivates the enzyme in...
2.
Karsten W, Thomas L, Fleming C, Seabourn P, Bruxvoort C, Chooback L
Arch Biochem Biophys
. 2021 Feb;
702:108819.
PMID: 33639104
Dihydrodipicolinate synthase (DHDPS) catalyzes the first step in the biosynthetic pathway for production of l-lysine in bacteria and plants. The enzyme has received interest as a potential drug target owing...
3.
Karsten W, Nimmo S, Liu J, Chooback L
Arch Biochem Biophys
. 2018 Jun;
653:50-62.
PMID: 29944868
Dihydrodipicolinate synthase (DHDPS) catalyzes the first step in the pathway for the biosynthesis of L-lysine in most bacteria and plants. The substrates for the enzyme are pyruvate and L-aspartate-β-semialdehyde (ASA)....
4.
Trigoso Y, Evans R, Karsten W, Chooback L
PLoS One
. 2016 Jan;
11(1):e0146525.
PMID: 26815040
The enzyme dihydrodipicolinate reductase (DHDPR) is a component of the lysine biosynthetic pathway in bacteria and higher plants. DHDPR catalyzes the NAD(P)H dependent reduction of 2,3-dihydrodipicolinate to the cyclic imine...
5.
Karsten W, Reyes Z, Bobyk K, Cook P, Chooback L
Arch Biochem Biophys
. 2011 Oct;
516(1):67-74.
PMID: 21982920
The amino acid L-lysine is synthesized in Saccharomyces cerevisiae via the α-aminoadipate pathway. An as yet unidentified PLP-containing aminotransferase is thought to catalyze the formation of α-aminoadipate from α-ketoadipate in...
6.
Zahran Z, Chooback L, Copeland D, West A, Richter-Addo G
J Inorg Biochem
. 2007 Oct;
102(2):216-33.
PMID: 17905436
Nitrite is now recognized as a storage pool of bioactive nitric oxide (NO). Hemoglobin (Hb) and myoglobin (Mb) convert, under certain conditions, nitrite to NO. This newly discovered nitrite reductase...
7.
Chooback L, West A
Acta Crystallogr D Biol Crystallogr
. 2003 Jun;
59(Pt 5):927-9.
PMID: 12777814
The SLN1, YPD1 and SSK1 proteins function in a multi-step phosphorelay signal transduction pathway in yeast. YPD1, a histidine-containing phosphotransfer (HPt) protein, mediates the transfer of a phosphoryl group between...
8.
Liu T, Mirschberger C, Chooback L, Arana Q, Sacco Z, MacWilliams H, et al.
J Cell Sci
. 2002 Apr;
115(Pt 9):1907-18.
PMID: 11956322
The vacuolar proton pump (V-ATPase) appears to be essential for viability of Dictyostelium cells. To investigate the function of VatM, the 100 kDa transmembrane V-ATPase subunit, we altered its level....