Results 61 to 70 of about 2,623 (158)

STUDY OF NUCLEOSIDE DEGRADING ENZYME ACTIVITIES IN BEAN, ORGANIC BEAN, OKRA, ORGANIC OKRA, SQUASH AND ORGANIC SQUASH [PDF]

open access: yes, 2016
Pyrimidine and purine nucleotide metabolism are essential for development and growth of all organisms. Nucleoside degradation reactions have been found in virtually all organisms.
Alshaiban, Shafiqa Ali
core   +1 more source

Characterization of the de novo pyrimidine biosynthetic pathway in Arabidopsis thaliana [PDF]

open access: yes, 2002
We have characterized the enzyme cytidine deaminase. The full length cDNA was expressed in E. coli and purified to apparent homogeneity using a Ni-NTA agarose column.
Kafer, Christopher W.
core   +2 more sources

Interplay between adenosine receptors and adenosine deaminases [PDF]

open access: yes, 2018
Adenosine deaminases (ADAs) are key enzymes involved in purine metabolism and immune system. Human have two distinct adenosine deaminase isoforms, ADA1 and ADA2.
Liu, Chengqian
core  

Abstracts

open access: yes
Cancer Science, Volume 117, Issue S1, Page 1-2148, January 2026.
wiley   +1 more source

Bacterial cytidine deaminases as versatile activators of fluoropyrimidine nucleoside prodrugs

open access: yesEuropean Journal of Medicinal Chemistry
A platform for modification of 5-fluoropyrimidine nucleosides as potential prodrugs has been developed utilizing bacterial-derived cytidine deaminases (CDAs) for activation. It has been demonstrated that CDA_EH, CDA_F14, and CDA_Lsp effectively convert 5-fluoropyrimidine analogs into 5-fluoro-(2′-deoxy)uridine exhibiting cytotoxic effects.
Preitakaitė, Viktorija   +7 more
openaire   +2 more sources

An Overview of ADAR Inhibitors: Mechanisms, Applications, and Future Directions [PDF]

open access: yes
Adenosine deaminases acting on RNA (ADARs) are enzymes responsible for converting adenosine to inosine in double-stranded RNA through a process known as A-to-I editing.
Ali, Taufeeque, Qi Cao
core   +2 more sources

A PRESPECTIVE STUDY ON APOBEC PROTEIN FAMILY [PDF]

open access: yes, 2019
Apobec is an apolipoprotein B mRNA editing enzyme, catalytic polypeptide-like" is a family of deaminases. It has two types of APOBEC enzymes n-terminal of apobec enzyme and C-terminal of APOBEC enzyme.
GEJALAKSHMI, S.   +2 more
core   +1 more source

Studies on Nucleoside Deaminase

open access: yesJournal of Biological Chemistry, 1973
Rose Meyers   +3 more
openaire   +1 more source

Inhibition of adenosine deaminase and nucleoside transport

open access: yesThe Journal of Thoracic and Cardiovascular Surgery, 1993
Anwar S. Abd-Elfattah   +7 more
openaire   +1 more source

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