Enhancing antimicrobial activity of mastoparan-B by amino acid substitutions

MJ Yang, WY Lin, CH Lin, CL Shyu, RF Hou… - Journal of Asia-Pacific …, 2013 - Elsevier
This study evaluated antimicrobial and hemolytic activities of mastoparan-B (MP-B) isolated
from the venom of the hornet, Vespa basalis, and its analogs after substituting certain amino …

In vitro activity of mastoparan-AF alone and in combination with clinically used antibiotics against multiple-antibiotic-resistant Escherichia coli isolates from animals

CH Lin, RF Hou, CL Shyu, WY Shia, CF Lin, WC Tu - Peptides, 2012 - Elsevier
The in vitro activity of mastoparan-AF, an amphipathic antimicrobial peptide isolated from the
hornet venom of Vespa affinis, alone and in combination with various clinically used …

MP-V1 from the Venom of Social Wasp Vespula vulgaris Is a de Novo Type of Mastoparan that Displays Superior Antimicrobial Activities

Y Kim, M Son, EY Noh, S Kim, C Kim, JH Yeo, C Park… - Molecules, 2016 - mdpi.com
Mastoparans from the venom of social wasps have attracted considerable attention as
effective antibiotic candidates. In this study, mastoparan V1 (MP-V1) from Vespula vulgaris …

Comparative bioactivities of mastoparans from social hornets Vespa crabro and Vespa analis

KA Yoon, K Kim, P Nguyen, JB Seo, YH Park… - Journal of Asia-Pacific …, 2015 - Elsevier
Vespa crabro and V. analis are social hornet species commonly found in Asia, including
Korea. Mastoparan is one of the major venom peptides of these two hornets but its amino …

Structural and biological characterization of mastoparans in the venom of Vespa species in Taiwan

CH Lin, JTC Tzen, CL Shyu, MJ Yang, WC Tu - Peptides, 2011 - Elsevier
Mastoparans, a family of small peptides, are isolated from the wasp venom. In this study, six
mastoparans were identified in the venom of six Vespa species in Taiwan. The precursors of …

Relationship between the tertiary structures of mastoparan B and its analogs and their lytic activities studied by NMR spectroscopy

K Yu, Y Kim, S Kang, N Park… - The Journal of Peptide …, 2000 - Wiley Online Library
Mastoparan B (MP‐B), an antimicrobial cationic tetradecapeptide amide isolated from the
venom of the hornet Vespa basalis, is an amphiphilic α‐helical peptide. MP‐B possesses a …

Characterization of the Hemolytic Activity of Mastoparan Family Peptides from Wasp Venoms

X Ye, H Zhang, X Luo, F Huang, F Sun, L Zhou, C Qin… - Toxins, 2023 - mdpi.com
Biologically active peptides have attracted increasing attention in research on the
development of new drugs. Mastoparans, a group of wasp venom linear cationic α-helical …

The interaction of Mastoparan b from venom of a hornet Vespa Basalis with Phospholipid matrices

박남규, 박장수, 강신원 - Bulletin of the Korean Chemical Society, 1996 - koreascience.kr
Abstract Mastoparan B (MP-B) that is a novel MP isolated from the hornet Vespa basalis,
was studied as compared with MP, in terms of interaction with phospholipid bilayer and …

Functional characterization, antimicrobial effects, and potential antibacterial mechanisms of new mastoparan peptides from hornet venom (Vespa ducalis, Vespa …

X Wen, P Gongpan, Y Meng, JC Nieh, H Yuan, K Tan - Toxicon, 2021 - Elsevier
Antibiotic-resistant bacteria are a major threat to global public health, and there is an urgent
need to find effective, antimicrobial treatments that can be well tolerated by humans. Hornet …

[PDF][PDF] Cost-Effective expression and purification of recombinant venom peptide mastoparan B of Vespa Basalis in Escherichia coli

CC Peng, JY Hong, WC Tu - International Journal of Bioscience …, 2012 - ijbbb.org
Mastoparan B is a cationic, amphiphilic tetradecapeptide toxin isolated from the venom of
the black-bellied hornet (Vespa basalis), the most dangerous species of wasps found in …