Results 21 to 30 of about 48,256 (124)

Juvenile hormone pathway in honey bee larvae: A source of possible signal molecules for the reproductive behavior of Varroa destructor

open access: yesEcology and Evolution, Volume 11, Issue 2, Page 1057-1068, January 2021., 2021
In an effort to answer a long‐standing question on how hormonal interactions in the honey bee larvae can sustain the parasite Varroa destructor reproduction, the current study focused on differential expression analysis of the genes involved in the Juvenile hormone (JH) and ecdysteroid associated pathways. All the results were discussed considering the
Cristian M. Aurori   +6 more
wiley   +1 more source

The evolutionary advantage of an aromatic clamp in plant family 3 glycoside exo-hydrolases

open access: yes, 2022
In the barley β-d-glucan glucohydrolase, a glycoside hydrolase family 3 (GH3) enzyme, the Trp286/Trp434 clamp ensures β-d-glucosides binding, which is fundamental for substrate hydrolysis during plant growth and development.
Maria Hrmova (151842)
core   +1 more source

Hybrid Catalysts for Enantioselective Photo-Phosphoric Acid Catalysis [PDF]

open access: yes, 2023
The syntheses of two novel, organic and chiral photocatalysts are presented. By combining donor acceptor cyanoarene-based photocatalysts with a chiral phosphoric acid, bifunctional catalysts have been designed.
Alessa, Rolka   +5 more
core   +2 more sources

Dissection of the asynchronous transport of intestinal microvillar hydrolases to the cell surface [PDF]

open access: yes, 1988
Novel subcellular fractionation procedures and pulse-chase techniques were used to study the intracellular transport of the microvillar membrane hydrolases sucrase-isomaltase and dipeptidylpeptidase IV in the differentiated colon adenocarcinoma cell line
B Stieger   +17 more
core   +1 more source

Lignocellulolytic and Chitinolytic Glycoside Hydrolases: Structure, Catalytic Mechanism, Directed Evolution and Industrial Implementation

open access: yes, 2020
Lignocellulolytic and chitinolytic glycoside hydrolases are commonly used enzymes in commercial processes and thus are well documented for their vital role in agriculture, textile, paper, food, biofuel and healthcare sectors. Ongoing research is targeted
Chawade, Aakash,   +2 more
core   +1 more source

The plant Nudix hydrolase family. [PDF]

open access: yes, 2008
Nudix hydrolases are a family of proteins defined by a conserved amino-acid sequence GX(5)-EX(7)REUXEEXGU, where U is a hydrophobic residue. These enzymes are widely distributed among all classes of organisms and catalyze, with varying degrees of ...
Kraszewska, Elzbieta
core   +2 more sources

First structural characterisation of an amino phosphonate monoester metal complex

open access: yes, 1994
A new type of tetradentate amino phosphonate monoester has been synthesized by alkaline hydrolysis of the parent phosphonate diester; the crystal structure of its copper complex reveals a monoester ligand-bridged centrosymmetric dimeric five-co-ordinate ...
Failla, S.   +17 more
core   +1 more source

Biosynthesis of riboflavin and FAD.

open access: yes, 2013
Metabolites - I: Guanosine 5'-triphosphate; II: 2,5-Diamino-6-(5-phospho-D-ribosylamino)pyrimidin-4(3H)-one; III: 5-Amino-6-(5'-phosphoribosylamino)uracil; IV: 5-Amino-6-(5'-phospho-D-ribitylamino)uracil; V: 5-Amino-6-(1-D-ribitylamino)uracil; VI: D ...
Maria Cristina M. Motta (373824)   +8 more
core   +1 more source

Enhancing Naturally Phosphorylated Starch: Effects of Phosphate Fertilization on Sweet Potato Cultivars

open access: yesStarch - Stärke, Volume 78, Issue 10, October 2026.
Phosphate fertilization influences starch biosynthesis in sweet potatoes, increasing the incorporation of phosphorus into granules and modifying their structural organization and functionality. These changes enhance the functionality of the starch and expand the potential for its use in a wide range of industrial applications.
Thaís Paes Rodrigues dos Santos   +3 more
wiley   +1 more source

Additional file 1: of High quality draft genome sequence of Corynebacterium ulceribovis type strain IMMIB-L1395T (DSM 45146T)

open access: yes, 2016
Biosynthesis of riboflavin and FAD. I: Guanosine 5’-triphosphate; II: 2,5-Diamino-6-(5-phospho-D-ribosylamino)pyrimidin-4(3H)-one; III: 5-Amino-6-(5’-phosphoribosylamino)uracil; IV: 5-Amino-6-(5’-phospho-D-ribitylamino)uracil; V: 5-Amino-6-(1-D ...
Marcel Huntemann (34103)   +10 more
core   +1 more source

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