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SOLATION AND CHARACTERIZATION OF A NOVEL BENZOATE- UTILIZING Serratia marcescens

BIOTROPIA No. 21 (2011)

DOI
10.11598/btb.2003.0.21.184
ISSN
1907-770X, 0215-6334
Terbit
2011-11-17
Penerbit
SEAMEO BIOTROP
Bahasa
en

Abstrak

A new benzoate-utilizing strain, Serratia marcescens DS-8, isolated from the environment was characterized. The strain was enterobacilli, Gram negative, mesophilic, non halophilic, and aerobic bacterium that showed motile ovale-rod shaped cells. The isolate produced extracellular chitinase, protease, and prodigiosin (a red pigment produced by several Serratia strains yielding bright red or pink colonies). A physiological assay using Microbact* test showed that the strain was closely related to Klebsiella ozaenae (49.85%) and Serratia liquefaciens (24.42%), respectively. However, 16S rRNA sequence analysis indicated that the strain was closely related to S. marcescens DSM 30121 with similarity level of 98%. DS-8 strain was able to synthesize its own vitamins. Optimum growth in benzoate was obtained at pH between 7-8.5 and NaCl concentration of 1-1.5% (w/v). The isolate could grow in benzoate-containing medium up to 10 mM. Other carbon sources that could support the growth of DS-8 were casamino acid, glutamate, glucose, acetate, potato starch, and ethanol. Keywords: Serratia marcescens/aromatic degradation/168 rRNA sequence

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  • IPB University
  • Institut Agama Islam Negeri Kendari
  • Universitas Halu Oleo
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Anja MeryandiniAfiliasi tidak diketahui5
ESTI PUSPITASARIAfiliasi tidak diketahui4
Iman RusmanaAfiliasi tidak diketahui4
Nisa Rachmania MubarikAfiliasi tidak diketahui4
Budi TjahjonoAfiliasi tidak diketahui3
Aris Tri WahyudiIPB University3
Andreas Adhi SatyaAfiliasi tidak diketahui3
Widanarni WidanarniIPB University2
AMARILA MALIKAfiliasi tidak diketahui2
Erman MunirAfiliasi tidak diketahui2
Yulin LestariAfiliasi tidak diketahui2
Cecilia Anna SeumahuAfiliasi tidak diketahui2
Dedy Duryadi SolihinAfiliasi tidak diketahui2
TATI BARUSAfiliasi tidak diketahui2
Maria Indah PurnamasariAfiliasi tidak diketahui2
Rika Indri AstutiAfiliasi tidak diketahui2
Yepy Hardi RustamAfiliasi tidak diketahui2
Leo Pardon SipayungAfiliasi tidak diketahui1
Eka Roina MegawatiAfiliasi tidak diketahui1
Nurul AiniInstitut Agama Islam Negeri Kendari1
WALTER ERDELENAfiliasi tidak diketahui1
Yusminah HalaAfiliasi tidak diketahui1
Ridwan AffandiAfiliasi tidak diketahui1
MUHAMMAD ZAIRIN Jr.Afiliasi tidak diketahui1
ROB HARLINGAfiliasi tidak diketahui1
SumardiAfiliasi tidak diketahui1
MAGGY T HENAWIDJAJAAfiliasi tidak diketahui1
T RESNAWATI P URWADARIAAfiliasi tidak diketahui1
L. LuthfianiAfiliasi tidak diketahui1
Suzanna SungkarAfiliasi tidak diketahui1
ALINA AKHDIYA RUSMANAAfiliasi tidak diketahui1
ROHANI CINTA BADIA GINTINGAfiliasi tidak diketahui1
ARIS TJAHJOLEKSONOAfiliasi tidak diketahui1
Andi KhaeruniUniversitas Halu Oleo1
Meity Suradji SinagaAfiliasi tidak diketahui1
Siti PatotahAfiliasi tidak diketahui1
Ari SusilowatiAfiliasi tidak diketahui1
Suryo WiyonoAfiliasi tidak diketahui1

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Sumber metadata: OAI-PMH (metadata jurnal) http://journal.biotrop.org/index.php/biotropia/oai, pertama di-harvest 8 Nov 2026, terakhir terlihat 8 Nov 2026.
Metadata asli (oai_dc) 
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	<dc:title xml:lang="en">SOLATION AND CHARACTERIZATION OF A NOVEL BENZOATE-                UTILIZING Serratia marcescens</dc:title>
	<dc:creator xml:lang="en">SURYANTO, DWI</dc:creator>
	<dc:creator xml:lang="en">SUWANTO, ANTONIUS</dc:creator>
	<dc:description xml:lang="en">A new benzoate-utilizing strain, Serratia marcescens DS-8, isolated from the environment was characterized. The strain was enterobacilli, Gram negative, mesophilic, non halophilic, and aerobic bacterium that showed motile ovale-rod shaped cells. The isolate produced extracellular chitinase, protease, and prodigiosin (a red pigment produced by several Serratia strains yielding bright red or pink colonies). A physiological assay using Microbact* test showed that the strain was closely related to Klebsiella ozaenae  (49.85%) and Serratia liquefaciens  (24.42%), respectively. However, 16S rRNA sequence analysis indicated that the strain was closely related to  S. marcescens  DSM 30121 with similarity level of 98%. DS-8 strain was able to synthesize its own vitamins. Optimum growth in benzoate was obtained at pH between 7-8.5 and NaCl concentration of 1-1.5% (w/v). The isolate could grow in benzoate-containing medium up to 10 mM. Other carbon sources that could support the growth of DS-8 were casamino acid, glutamate, glucose, acetate, potato starch, and ethanol. Keywords: Serratia marcescens/aromatic degradation/168 rRNA sequence</dc:description>
	<dc:publisher xml:lang="en">SEAMEO BIOTROP</dc:publisher>
	<dc:date>2011-11-17</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journal.biotrop.org/index.php/biotropia/article/view/184</dc:identifier>
	<dc:identifier>10.11598/btb.2003.0.21.184</dc:identifier>
	<dc:source xml:lang="en">BIOTROPIA; No. 21 (2003)</dc:source>
	<dc:source>1907-770X</dc:source>
	<dc:source>0215-6334</dc:source>
	<dc:source>10.11598/btb.2003.0.21.</dc:source>
	<dc:language>en</dc:language>
	<dc:relation>https://journal.biotrop.org/index.php/biotropia/article/view/184/153</dc:relation>
	<dc:rights xml:lang="en">Copyright (c) 2017 BIOTROPIA - The Southeast Asian Journal of Tropical Biology</dc:rights>
</oai_dc:dc>