Results 81 to 90 of about 996,868 (382)
Alpha-aminoadipic acid: A product of lysine metabolism [PDF]
, 1948 As part of a study of protein and peptide metabolism lysine was synthesized with C14 in the ε position and resolved into the L and D isomers. 10 mg. of labeled lysine dihydrochloride (either L- or D-) and 0.66 gm.
Borsook, Henry +4 more
core
CadC-mediated activation of the cadBA promoter in Escherichia coli [PDF]
, 2005 The transcriptional activator CadC in Escherichia coli, a member of the ToxR-like proteins, activates transcription of the cadBA operon encoding the lysine decarboxylase CadA and the lysine-cadaverine antiporter CadB. cadBA is induced under conditions of
Jung, K., Kuper, C.
core +1 more source
Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing
FEBS Letters, EarlyView.Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley +1 more source
Ciência e Agrotecnologia, 2007 Foram utilizadas 400 codornas fêmeas com peso médio de 7,3g + 0,3g no período de um a 42 dias de idade. O delineamento experimental foi o inteiramente casualizado, com cinco tratamentos e quatro repetições com 20 aves por unidade experimental.
Adolpho Marlon Antoniol de Moura +4 more
doaj +1 more source
Efficient Multiplex Gene Repression by CRISPR-dCpf1 in Corynebacterium glutamicum
Frontiers in Bioengineering and Biotechnology, 2020 Corynebacterium glutamicum is an important workhorse for industrial production of diversiform bioproducts. Multiplex control of metabolic pathway genes is crucial for maximizing biosynthesis of desired products.
Mingyue Li +9 more
doaj +1 more source
Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
FEBS Letters, EarlyView.Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
wiley +1 more source
Site-specific identification and quantitation of endogenous SUMO modifications under native conditions. [PDF]
, 2017 Small ubiquitin-like modifier (SUMO) modification regulates numerous cellular processes. Unlike ubiquitin, detection of endogenous SUMOylated proteins is limited by the lack of naturally occurring protease sites in the C-terminal tail of SUMO proteins ...
Ahmad, Alla S +8 more
core +2 more sources
Frontiers in Physiology, 2022 The objective of this study was to evaluate the effect of in ovo feeding cysteine, lysine or their combinations on the perinatal and post-hatch physiological responses of broiler embryos exposed to heat stress during incubation.
O. I. Ajayi +3 more
doaj +1 more source
NMT1 and NMT2 are lysine myristoyltransferases regulating the ARF6 GTPase cycle
Nature Communications, 2020 Lysine fatty acylation in mammalian cells was discovered nearly three decades ago, yet the enzymes catalyzing it remain unknown. Unexpectedly, we find that human N-terminal glycine myristoyltransferases (NMT) 1 and 2 can efficiently myristoylate specific
Tatsiana Kosciuk +13 more
semanticscholar +1 more source
The role of histone modifications in transcription regulation upon DNA damage
FEBS Letters, EarlyView.This review discusses the critical role of histone modifications in regulating gene expression during the DNA damage response (DDR). By modulating chromatin structure and recruiting repair factors, these post‐translational modifications fine‐tune transcriptional programmes to maintain genomic stability.
Angelina Job Kolady, Siyao Wang
wiley +1 more source