scholarly journals Microbacterium paraoxydans

2020 ◽  
Author(s):  
Keyword(s):  
Microbacterium Paraoxydans

scholarly journals Molecular Characterization of a Poly-β-Hydroxybutyrate-Producing Microbacterium Isolate

2015 ◽  
Vol 3 (2) ◽  
pp. 143-150 ◽  
Author(s):  
Yehia A. Osman ◽  
Ahmed Abd Elrazak ◽  
Wesam Khater ◽  
EL-Shahat Nashy ◽  
Attia Mohamadeen
Keyword(s):  
Biosynthetic Pathway ◽  
Nitrogen Deficiency ◽  
Rrna Gene ◽  
Excess Carbon ◽  
Controlling Elements ◽  
Tree Data ◽  
Microbacterium Paraoxydans ◽  
Coa Reductase ◽  
Beta Hydroxybutyrate

Bacterial poly-β-hydroxybutyrate (PHB) is a natural, biodegradable polymer, which is accumulated in the cells as an energy reserve materialdue to depletion of nitrogen or phosphorous in the presence of excess carbon source. This polymer is foreseen to possess high industrialpotentiality and excellent alternative to the non-degradable petroleum-based plastics. In this study, we isolated and characterized a localbacterial strain WA81 which accumulated 18mg/L PHB after 72 h growth in mineral salt medium under nitrogen deficiency. The PHB granuleswere detected in the cells using TEM and the genes encode for this polymer were detected by oligonucleotide primers using PCR technology.The 16S rRNA gene nucleotide sequence for this isolate was used to construct a phylogentic tree against all available sequences in the GenBank.The phylogenetic tree data suggested that the closest type strain to the local bacterium is the Microbacterium paraoxydans CF36T and hencewe named it Microbacterium sp. strain WA81. Moreover, the set of enzymes responsible for the PHB biosynthetic pathway and their controllingelements were detected in this local isolate using PCR. The genes encode for the biosynthesis enzymes are phbA (β-ketothiolase), phbB(acetoacetly CoA reductase), phbC (PHB polymerase), while the genes encode for the controlling elements are phbP (phasin), phbZ (PHBdepolymerase). The novelty of this local bacterium lies in its ability to accumulate huge amounts of PHB in its cytoplasm and the presence ofa whole set of genes encode for the PHB biosynthetic and catabolic pathways of this polymer.Int J Appl Sci Biotechnol, Vol 3(2): 143-150 DOI: http://dx.doi.org/10.3126/ijasbt.v3i2.12277 

Bacteraemia due to microbacterium paraoxydans in one patient with colon adenocarcinoma and central venous catheter

2019 ◽  
Vol 493 ◽  
pp. S247
Author(s):  
C.N. Sara ◽  
B.B. Frederic ◽  
P. Isabel ◽  
F. Isabel ◽  
J. Màrius ◽  
...  
Keyword(s):  
Central Venous Catheter ◽  
Colon Adenocarcinoma ◽  
Venous Catheter ◽  
Central Venous ◽  
Microbacterium Paraoxydans

Reduction of hexavalent chromium by Microbacterium paraoxydans isolated from tannery wastewater and characterization of its reduced products

2020 ◽  
pp. 101748
Author(s):  
Sandhya Mishra ◽  
Shaohua Chen ◽  
Ganesh Dattatraya Saratale ◽  
Rijuta Ganesh Saratale ◽  
Luiz Fernando Romanholo Ferreira ◽  
...  
Keyword(s):  
Hexavalent Chromium ◽  
Tannery Wastewater ◽  
Reduced Products ◽  
Microbacterium Paraoxydans

scholarly journals Carotenoid Production by a Novel Isolate of Microbacterium paraoxydans

2017 ◽  
Vol 58 (1) ◽  
pp. 118-122 ◽  
Author(s):  
Swati Ojha ◽  
Sumeet Kapoor ◽  
Saroj Mishra
Keyword(s):  
Carotenoid Production ◽  
Microbacterium Paraoxydans

scholarly journals Purification and kinetics of the PHB depolymerase of Microbacterium paraoxydans RZS6 isolated from a dumping yard

PLoS ONE ◽  
2019 ◽  
Vol 14 (6) ◽  
pp. e0212324 ◽  
Author(s):  
R. Z. Sayyed ◽  
S. J. Wani ◽  
Abdullah A. Alyousef ◽  
Abdulaziz Alqasim ◽  
Asad Syed ◽  
...  
Keyword(s):  
Phb Depolymerase ◽  
Microbacterium Paraoxydans ◽  
Kinetics Of

Fructo-oligosaccharide synthesis by whole cells of Microbacterium paraoxydans

2016 ◽  
Vol 27 (24) ◽  
pp. 1245-1252 ◽  
Author(s):  
Swati Ojha ◽  
Neetu Rana ◽  
Saroj Mishra
Keyword(s):  
Oligosaccharide Synthesis ◽  
Whole Cells ◽  
Microbacterium Paraoxydans
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