Dergi makalesi Açık Erişim
Karaoglan, Mert; Erden-Karaoglan, Fidan; Yilmaz, Semiramis; Inan, Mehmet
<?xml version='1.0' encoding='UTF-8'?> <record xmlns="http://www.loc.gov/MARC21/slim"> <leader>00000nam##2200000uu#4500</leader> <datafield tag="245" ind1=" " ind2=" "> <subfield code="a">Identification of major ADH genes in ethanol metabolism of Pichia pastoris</subfield> </datafield> <datafield tag="909" ind1="C" ind2="4"> <subfield code="p">YEAST</subfield> <subfield code="v">37</subfield> <subfield code="n">2</subfield> <subfield code="c">227-236</subfield> </datafield> <controlfield tag="001">7125</controlfield> <datafield tag="980" ind1=" " ind2=" "> <subfield code="a">user-tubitak-destekli-proje-yayinlari</subfield> </datafield> <datafield tag="520" ind1=" " ind2=" "> <subfield code="a">The methylotrophic yeast Pichia pastoris (syn. Komagataella phaffii) is a successful host widely used in recombinant protein production. The widespread use of a methanol-regulated alcohol oxidase 1 (AOX1) promoter for recombinant protein production has directed studies particularly about methanol metabolism in this yeast. Although there is comprehensive knowledge about methanol metabolism, there are other mechanisms in P. pastoris that have not been investigated yet, such as ethanol metabolism. The gene responsible for the consumption of ethanol ADH2 (XM_002491337, known as ADH3) was identified and characterized in our previous study. In this study, the ADH genes (XM_002489969, XM_002491163, XM_002493969) in P. pastoris genome were investigated to determine their roles in ethanol production by gene disruption analysis. We report that the ADH900 (XM_002491163) is the main gene responsible for ethanol production in P. pastoris. The ADH2 gene, previously identified as the only gene responsible for ethanol consumption, also plays a minor role in ethanol production in the absence of the ADH900 gene. The investigation of the carbon source regulation mechanism has also revealed that the ADH2 gene exhibit similar expression behaviours with ADH900 on glucose, glycerol, and methanol, however, it is strongly induced by ethanol.</subfield> </datafield> <datafield tag="650" ind1="1" ind2="7"> <subfield code="2">opendefinition.org</subfield> <subfield code="a">cc-by</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Akdeniz Univ, Dept Food Engn, Dumlupinar Bulvari, TR-07058 Antalya, Turkey</subfield> <subfield code="a">Erden-Karaoglan, Fidan</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="a">Yilmaz, Semiramis</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="a">Inan, Mehmet</subfield> </datafield> <datafield tag="980" ind1=" " ind2=" "> <subfield code="b">article</subfield> <subfield code="a">publication</subfield> </datafield> <datafield tag="542" ind1=" " ind2=" "> <subfield code="l">open</subfield> </datafield> <datafield tag="100" ind1=" " ind2=" "> <subfield code="a">Karaoglan, Mert</subfield> </datafield> <datafield tag="260" ind1=" " ind2=" "> <subfield code="c">2020-01-01</subfield> </datafield> <controlfield tag="005">20210315063446.0</controlfield> <datafield tag="909" ind1="C" ind2="O"> <subfield code="o">oai:zenodo.org:7125</subfield> <subfield code="p">user-tubitak-destekli-proje-yayinlari</subfield> </datafield> <datafield tag="856" ind1="4" ind2=" "> <subfield code="z">md5:b703df2500eec2d14edab8d307ec946d</subfield> <subfield code="s">164</subfield> <subfield code="u">https://aperta.ulakbim.gov.trrecord/7125/files/bib-ab9b5fc6-e693-4623-bc6d-6631b2f19ec1.txt</subfield> </datafield> <datafield tag="540" ind1=" " ind2=" "> <subfield code="u">http://www.opendefinition.org/licenses/cc-by</subfield> <subfield code="a">Creative Commons Attribution</subfield> </datafield> <datafield tag="024" ind1=" " ind2=" "> <subfield code="a">10.1002/yea.3443</subfield> <subfield code="2">doi</subfield> </datafield> </record>
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