Recent applications of Vitreoscilla hemoglobin technology in bioproduct synthesis and bioremediation

BC Stark, KR Pagilla, KL Dikshit - Applied microbiology and biotechnology, 2015 - Springer
Since its first use in 1990 to enhance production of α-amylase in E. coli, engineering of
heterologous hosts to express the hemoglobin from the bacterium Vitreoscilla (VHb) has …

Transcriptome Analysis of Bacillus licheniformis for Improving Bacitracin Production

Z Wu, Y Li, Y Xu, Y Zhang, G Tao, L Zhang… - ACS Synthetic …, 2022 - ACS Publications
This study aims to find the targets that may influence the production of bacitracin based on
RNA sequencing in Bacillus licheniformis. Transcriptional profiling revealed that (i) the …

Functional analysis of the sporulation-specific diadenylate cyclase CdaS in Bacillus thuringiensis

C Zheng, Y Ma, X Wang, Y **e, MK Ali… - Frontiers in Microbiology, 2015 - frontiersin.org
Cyclic di-AMP (c-di-AMP) is a recently discovered bacterial secondary messenger molecule,
which is associated with various physiological functions. In the genus Bacillus, the …

Analysis of manganese oxidase and its encoding gene in Lysinibacillus strain MK-1

W Tang, Y Liu, J Gong, S Chen, X Zeng - Process Safety and …, 2019 - Elsevier
Manganese (Mn) is one of the most abundant transitional metals in the crust of the Earth and
Mn contamination is occurring in groundwater worldwidely. The removal of manganese is …

Synergic regulation of redox potential and oxygen uptake to enhance production of coenzyme Q10 in Rhodobacter sphaeroides

Y Zhu, L Ye, Z Chen, W Hu, Y Shi, J Chen… - Enzyme and Microbial …, 2017 - Elsevier
The physiological role of Coenzyme Q 10 (CoQ 10) as an electron carrier suggests its
association with redox potential. Overexpression of glyceraldehyde-3-phosphate …

Vitreoscilla Hemoglobin Improves Sophorolipid Production in Starmerella Bombicola O-13–1 Under Oxygen Limited Conditions

J Li, H Li, S Yao, M Zhao, W Dong, S Liang… - … in Bioengineering and …, 2021 - frontiersin.org
Sophorolipids (SLs) are homologous microbial secondary metabolites produced by
Starmerella bombicola and have been widely applied in many industrial fields. The …

Improved biomass and protein production in solid-state cultures of an Aspergillus sojae strain harboring the Vitreoscilla hemoglobin

R Mora-Lugo, M Madrigal, V Yelemane… - Applied Microbiology …, 2015 - Springer
The biotechnological value of Aspergillus sojae ATCC 20235 (A. sojae) for production of
pectinases in solid-state fermentation (SSF) has been demonstrated recently. However, a …

Improvement of desulfurizing activity of haloalkaliphilic Thialkalivibrio versutus SOB306 with the expression of Vitreoscilla hemoglobin gene

T Mu, M Yang, J Zhao, MM Sharshar, J Tian, J **ng - Biotechnology letters, 2017 - Springer
Objective To construct efficient transformation and expression system and further improve
desulfurizing activity of cells through expression of Vitreoscilla hemoglobin (VHb) in …

Heterologous expression of VHb can improve the yield and quality of biocontrol fungus Paecilomyces lilacinus, during submerged fermentation

S Zhang, J Wang, Y Wei, Q Tang, MK Ali, J He - Journal of biotechnology, 2014 - Elsevier
Paecilomyces lilacinus is an egg-parasitic fungus which is effective against plant-parasitic
nematodes and it has been successfully commercialized for the control of many plant …