The APH(3')-II aminoglycoside-phosphotransferase has been studied by protein blotting. This technique allowed the detection of the enzyme in the crude extracts from clinical isolates of Enterobacteriaceae, and the molecular weight determination of the APH(3')-II. The obtained molecular weight of 25,000 is coincident with the previously reported value determined by a different method. These results demonstrate that this technique is useful for the study of aminoglycoside-modifying enzymes.
Download full-text PDF |
Source |
|---|
Publication Analysis
Top Keywords
Similar Publications
Cloning and functional verification of gene in .
PeerJ
January 2025
College of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China.
Background: Geraniol 10-hydroxylase (G10H) is a cytochrome P450 monooxygenase involved in regulation, which is involved in the biosynthesis of monoterpene. However, G10H is not characterized at the enzymatic mechanism and regulatory function in .
Methods And Results: A gene related to the biosynthesis of monoterpenoid, geraniol 10-hydroxylase, has been cloned from the medicinal plant .
Genome-wide identification and expression analysis of orphan genes in twelve (sub)species.
3 Biotech
February 2025
Centre for Research in Biotechnology for Agriculture (CEBAR), Universiti Malaya, 50603 Kuala Lumpur, Malaysia.
Unlabelled: Orphan genes (OGs), also known as lineage-specific genes, are species-specific genes that play a crucial role in species-specific adaptations to various stresses. Although OGs have been identified in several plant species, there is no information on OGs in banana genomes. This study aimed to systematically identify OGs in twelve banana (sub)species using comparative genomics.
View Article and Find Full Text PDFNatural variation in the GmVPE1 promoter contributes to phosphorus re-translocation to seeds and improves soybean yield.
Plant Biotechnol J
January 2025
Root Biology Center, Fujian Agriculture and Forestry University, Fuzhou, China.
Phosphorus (P) is an essential yet frequently deficient plant nutrient. Optimizing P distribution and recycling between tissues is vital for improving P utilization efficiency (PUE). Yet, the mechanisms underlying the transport and re-translocation of P within plants remain unclear.
View Article and Find Full Text PDFSynthesis of Biomass-Based Linear Aliphatic Polyesters Based on Sebacic Acid and 1,18-Octadecanedioic Acid and Their Thermal Properties and Odd-Even Effect.
Macromol Rapid Commun
January 2025
School of Chemistry, Chemical Engineering and Biotechnology, Nanyang Technological University, 62 Nanyang Drive, Singapore, 637459, Singapore.
A series of biomass-based linear aliphatic polyesters are synthesized by combining sebacic acid (SA) (C10 diacid) and 1,18-octadecanedioic acid (OA) (C18 diacid) with a series of diols with varied alkyl chain lengths (C2 to C10 diols). SA and OA are obtainable from castor oil and palm oil, respectively. The reaction extent (polymerization extent) is high (≥96%) in all cases, and the number-average molecular weight (M) is 10 000-43 000 g mol after purification.
View Article and Find Full Text PDFEnhancing Photocatalytic CORR by Modulating the Active Sites of COF-Based Catalysts.
Small
January 2025
Anhui Provincial Key Laboratory of Advanced Catalysis and Energy Materials, Anhui Ultra High Molecular Weight Polyethylene Fiber Engineering Research Center, School of Chemistry and Chemical Engineering, Anqing Normal University, Anqing, 246133, P. R. China.
The catalytic conversion of CO into valuable chemicals using metalized covalent organic frameworks (COFs) as catalysts is a promising method for reducing atmospheric CO levels. Herein, a aldehyde-amine COF (TAPT-Tp) at room temperature and pressure and their metallized results is synthesized, Ni-TAPT-Tp and Ti-TAPT-Tp. The photocatalytic results indicate that the CO to CO reduction rate is 6182.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!