Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Nicholas Tomczyk"'
Autor:
Sunghwan Kim, Jaesuk Koh, Yunju Cho, Nicholas Tomczyk, Arif Ahmed, Kevin Giles, Jong Shin Yoo, Myoung-han No
Publikováno v:
Analytical Chemistry. 83:77-83
The various components of crude oil were structurally resolved using an atmospheric-pressure solids analysis probe (ASAP) coupled with ion mobility mass spectrometry (IM-MS). An ASAP source was used to broadly fractionate compounds according to their
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5977c97b1c62ac4e966236382d29527c
https://doi.org/10.1021/ac101934q
https://doi.org/10.1021/ac101934q
Autor:
Robert Baxter, Rory M. Watt, Olivier Kerbarh, Scott P. Webster, Nicholas Tomczyk, Dmitriy Alexeev, Dominic J. Campopiano, Lindsay Sawyer
Publikováno v:
Alexeev, D, Baxter, R L, Campopiano, D J, Kerbarh, O, Sawyer, L, Tomczyk, N, Watt, R & Webster, S P 2006, ' Suicide inhibition of alpha-oxamine synthases : structures of the covalent adducts of 8-amino-7-oxononanoate synthase with trifluoroalanine ', Organic & Biomolecular chemistry, vol. 4, no. 7, pp. 1209-12 . https://doi.org/10.1039/b517922j
The irreversible inhibition of 8-amino-7-oxononanoate synthase by trifluoroalanine involves decarboxylative defluorination of the inhibitor-PLP aldimine followed by attack of the conjugated imine by the amino group of the active site lysine to afford
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0521d8c1d1130f48e8e88f728177f4b8
https://pubmed.ncbi.nlm.nih.gov/16557306
https://pubmed.ncbi.nlm.nih.gov/16557306
Autor:
Joanne E. Nettleship, Hilary J Crichton, Nicholas Tomczyk, Scott P. Webster, Robert Baxter, Dominic J. Campopiano
Publikováno v:
FEBS letters. 513(2-3)
Conversion of pimeloyl-coenzyme A (CoA) to biotin in Escherichia coli requires at least four enzymes encoded by genes in the bio operon. One gene, bioH, which is not present in the bioABFCD operon, is required for the synthesis of pimeloyl-CoA but it
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cfd8a9fa5990a9f185c746c7ad3bd8f5
https://pubmed.ncbi.nlm.nih.gov/11904168
https://pubmed.ncbi.nlm.nih.gov/11904168
Publikováno v:
Biochemical Society Transactions. 28:A333-A333
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24fa27faabbc88e8646432f92df9e188
https://doi.org/10.1042/bst028a333c
https://doi.org/10.1042/bst028a333c