Results 11 to 20 of about 101,870 (311)
Familial isolated 17,20-lyase deficiency in three siblings caused by a CYP17A1 mutation [PDF]
Endocrinology, Diabetes & Metabolism Case Reports17α-hydroxylase/17,20-lyase deficiency (17OHD) is a rare form of congenital adrenal hyperplasia, inherited in an autosomal recessive manner. The CYP17A1 gene on chromosome 10 encodes cytochrome P450c17, a single bifunctional enzyme with both 17α ...
Maryam Haider +5 more
doaj +2 more sources
Research progress on Streptococcus mutans phages in the prevention of dental caries
口腔疾病防治, 2021 The Streptococcus mutans (S. mutans) phage, as one of the principal pathogenic bacteria of dental caries, is a main cause of the formation and development of dental caries due to its overproliferation in dental plaque biofilms.
LI Yuhan +5 more
doaj +1 more source
Пищевые системы, 2023 Special features of the protopectin complex structure of plant tissue suggest the necessity of performing point destruction of certain glycoside bonds in the structure of rhamnogalacturonan polymer chains for industrial production of pectin. These chains
V. V. Kondratenko, T. Yu. Kondratenko
doaj +1 more source
Structure and mechanism of a phage-encoded SAM lyase revises catalytic function of enzyme family
eLife, 2021 The first S-adenosyl methionine (SAM) degrading enzyme (SAMase) was discovered in bacteriophage T3, as a counter-defense against the bacterial restriction-modification system, and annotated as a SAM hydrolase forming 5’-methyl-thioadenosine (MTA) and L ...
Xiaohu Guo +11 more
doaj +1 more source
Investigation of the Molecular Mechanisms of the Eukaryotic Cytochrome-c Maturation System
Biomolecules, 2022 Cytochromes-c are ubiquitous heme proteins with enormous impact at the cellular level, being key players in metabolic processes such as electron transfer chains and apoptosis.
Ana V. Silva +4 more
doaj +1 more source
Molecules, 2022 In this study, we aimed to isolate bacteria capable of degrading the polysaccharide ulvan from the green algae Ulva sp. (Chlorophyta, Ulvales, Ulvaceae) in marine environments.
Reiji Tanaka +3 more
doaj +1 more source
Gellan lyases-novel polysaccharide lyases [PDF]
Microbiology, 1994 A number of bacterial strains capable of degrading the bacterial exopolysaccharide gellan have been isolated by standard enrichment procedures. They include several pink-pigmented Gram-negative rod-shaped bacteria. A red-pigmented Gram-positive bacillus earlier found to degrade the exopolysaccharide xanthan from Xanthomonas campestris also showed ...
L, Kennedy, I W, Sutherland
openaire +2 more sources
Clinical and molecular characterization of patients with adenylosuccinate lyase deficiency
Orphanet Journal of Rare Diseases, 2021 Background Adenylosuccinate lyase deficiency (ADSLD) is an ultrarare neurometabolic recessive disorder caused by loss-of-function mutations in the ADSL gene. The disease is characterized by wide clinical variability.
Gerarda Mastrogiorgio +11 more
doaj +1 more source
Frontiers in Nutrition, 2022 Approximately 35% of rapeseed meal (RSM) dry matter (DM) are carbohydrates, half of which are water-soluble carbohydrates. The cell wall of rapeseed meal contains arabinan, galactomannan, homogalacturonan, rhamnogalacturonan I, type II arabinogalactan ...
Cheng Long +3 more
doaj +1 more source
Lyase to live by: Sphingosine phosphate lyase as a therapeutic target [PDF]
Expert Opinion on Therapeutic Targets, 2009 Sphingosine 1-phosphate (S1P) is a bioactive lipid that regulates cell proliferation, survival and migration and plays an essential role in angiogenesis and lymphocyte trafficking. S1P levels in the circulation and tissues are tightly regulated for proper cell functioning, and dysregulation of this system may contribute to the pathophysiology of ...
Ashok, Kumar, Julie D, Saba
openaire +2 more sources