Screening and identification of high-yield poly(β-malic acid) bacterial strain / 浙江大学学报·医学版
Journal of Zhejiang University. Medical sciences
; (6): 434-440, 2012.
Article
in Chinese
| WPRIM (Western Pacific)
| ID: wpr-336772
Responsible library:
WPRO
ABSTRACT
<p><b>OBJECTIVE</b>To isolate and identify the high-yield poly-malic acid (PMLA) bacterial strains from the nature.</p><p><b>METHODS</b>Samples were collected and cultured. The high-yield PMLA bacterial strains were screened through morphological observation, qualitative PMLA tests by HPLC and ITS sequence analysis on the isolated bacterial strains.</p><p><b>RESULTS</b>A high-yield PMLA strain II 04 was isolated, the yield of PMLA of the strain reached to 26.23g/L in the rotary shaker at 25 degree for 7d. From morphological observation and ITS sequences analysis, the strain belonged to Aureobasidium pullulans, and named as Aureobasidium pullulans ZUCC-41.</p><p><b>CONCLUSION</b>A high-yield bacterial strain has been isolated from the nature and identified to be Aureobasidium pullulans.</p>
Full text:
Available
Database:
WPRIM (Western Pacific)
Main subject:
Polymers
/
Mitosporic Fungi
/
Fermentation
/
Malates
/
Metabolism
Type of study:
Diagnostic study
/
Qualitative research
/
Screening study
Language:
Chinese
Journal:
Journal of Zhejiang University. Medical sciences
Year:
2012
Document type:
Article