Biosynthesis pathways for deoxysugars in antibiotic-producing actinomycetes: isolation, characterization and generation of novel glycosylated derivatives
JA Salas, C Méndez - Journal of Molecular Microbiology and …, 2005 - karger.com
Many bioactive natural products synthesized by actinomycetes are glycosylated compounds
in which the appended sugars contribute to specific interactions with their biological target …
in which the appended sugars contribute to specific interactions with their biological target …
Deciphering the late steps in the biosynthesis of the anti‐tumour indolocarbazole staurosporine: sugar donor substrate flexibility of the StaG glycosyltransferase
AP Salas, L Zhu, C Sánchez, AF Braña… - Molecular …, 2005 - Wiley Online Library
The indolocarbazole staurosporine is a potent inhibitor of a variety of protein kinases. It
contains a sugar moiety attached through C‐N linkages to both indole nitrogen atoms of the …
contains a sugar moiety attached through C‐N linkages to both indole nitrogen atoms of the …
Natural riboflavin analogs
DB Pedrolli, F Jankowitsch, J Schwarz… - … : methods and protocols, 2014 - Springer
Riboflavin analogs have a good potential to serve as basic structures for the development of
novel anti-infectives. Riboflavin analogs have multiple cellular targets, since riboflavin (as a …
novel anti-infectives. Riboflavin analogs have multiple cellular targets, since riboflavin (as a …
Functional analysis of MycCI and MycG, cytochrome P450 enzymes involved in biosynthesis of mycinamicin macrolide antibiotics
Y Anzai, S Li, MR Chaulagain, K Kinoshita, F Kato… - Chemistry & biology, 2008 - cell.com
Macrolides are a class of valuable antibiotics that include a macrolactone ring, at least one
appended sugar unit, and, in most cases, additional hydroxyl or epoxide groups installed by …
appended sugar unit, and, in most cases, additional hydroxyl or epoxide groups installed by …
Biocatalytic synthesis of pikromycin, methymycin, neomethymycin, novamethymycin, and ketomethymycin
A biocatalytic platform that employs the final two monomodular type I polyketide synthases of
the pikromycin pathway in vitro followed by direct appendage of d-desosamine and final C …
the pikromycin pathway in vitro followed by direct appendage of d-desosamine and final C …
In Vitro Characterization of the Enzymes Involved in TDP-d-Forosamine Biosynthesis in the Spinosyn Pathway of Saccharopolyspora spinosa
L Hong, Z Zhao, CE Melançon, H Zhang… - Journal of the American …, 2008 - ACS Publications
Forosamine (4-dimethylamino)-2, 3, 4, 6-tetradeoxy-β-d-threo-hexopyranose) is a highly
deoxygenated sugar component of several important natural products, including the potent …
deoxygenated sugar component of several important natural products, including the potent …
Engineering biosynthetic pathways for deoxysugars: branched-chain sugar pathways and derivatives from the antitumor tetracenomycin
Sugar biosynthesis cassette genes have been used to construct plasmids directing the
biosynthesis of branched-chain deoxysugars: pFL942 (NDP-L-mycarose), pFL947 (NDP-4 …
biosynthesis of branched-chain deoxysugars: pFL942 (NDP-L-mycarose), pFL947 (NDP-4 …
Structural, mechanistic and functional insight into gliotoxin bis-thiomethylation in Aspergillus fumigatus
Gliotoxin is an epipolythiodioxopiperazine (ETP) class toxin, contains a disulfide bridge that
mediates its toxic effects via redox cycling and is produced by the opportunistic fungal …
mediates its toxic effects via redox cycling and is produced by the opportunistic fungal …
Biosynthesis of Spinosyn in Saccharopolyspora spinosa: Synthesis of Permethylated Rhamnose and Characterization of the Functions of SpnH, SpnI, and SpnK
HJ Kim, JA White-Phillip, Y Ogasawara… - Journal of the …, 2010 - ACS Publications
Spinosyn A is a polyketide-derived macrolide produced by Saccharopolyspora spinosa and
is an active ingredient in several commercial insecticides. It is glycosylated by a tri-O …
is an active ingredient in several commercial insecticides. It is glycosylated by a tri-O …
Characterization and Mechanistic Studies of DesII: A Radical S-Adenosyl-l-methionine Enzyme Involved in the Biosynthesis of TDP-d-Desosamine
PH Szu, MW Ruszczycky, S Choi, F Yan… - Journal of the American …, 2009 - ACS Publications
d-Desosamine (1) is a 3-(N, N-dimethylamino)-3, 4, 6-trideoxyhexose found in a number of
macrolide antibiotics including methymycin (2), neomethymycin (3), pikromycin (4), and …
macrolide antibiotics including methymycin (2), neomethymycin (3), pikromycin (4), and …