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Table 1 Plasmids and strains used in this study

From: Isolation of xylose isomerases by sequence- and function-based screening from a soil metagenomic library

Plasmids/strains

Relevant characteristics

Source

Plasmids

  

   pGEM-T Easy

PCR product cloning, ampR

Promega (Madison, WI, USA)

   pRSETB

ampR, T7p-T7t

Invitrogen (Carlsbad, CA, USA)

   p426TEF

URA3 TEFp-CYC1t

[43]

   pRESTB-XIPiromyces

AmpR, T7p-xiPiromyces-T7t

This study

   pRSETB-Xym1

AmpR, T7p-xym1-T7t

This study

   pRSETB-Xym2

AmpR, T7p-xym2-T7t

This study

   p426TEF-XiPiromyces

URA3, p426TEFp-XiPiromyces-CYC1t

This study

   p426TEF-Xym1

URA3, p426TEFp-xym1-CYC1t

This study

   p426TEF-Xym2

URA3, p426TEFp-xym2-CYC1t

This study

Escherichia coli strains

  

   ElectroTen-Blue

KanR, TetR

Stratagene (La Jolla, California, USA)

   HB101

ara-14, proA2, xyl-5, leuB6, thi-1

Takara Bio (Otsu, Shiga, Japan)

   DH5α

SmR

Life Technologies (Rockville, MD, USA)

   TMB2010

HB101 + pRSETB

This study

   TMB2011

HB101 + pRSETB-xiPiromyces

This study

   TMB2012

HB101 + pRSETB-Xym1

This study

   TMB2013

HB101 + pRSETB-Xym2

This study

Saccharomyces cerevisiae strains

  

   TMB3044

CEN.PK 2-1C Δgre3, his3::PGK1 p-XKS1-PGK1 t,TAL1::PGK1 p-TAL1-PGK1 t,TKL1::PGK1 p-TKL1-PGK1 t, RKI1::PGK1 p-RKI1-PGK1 t, RPE1::PGK1 p-RPE1-PGK1 t,ura3

[26]

   TMB3363

TMB3044, p426TEF

This study

   TMB3359

TMB3044, p426TEF-XiPiromyces

This study

   TMB3364

TMB3044, p426TEF-Xym1

This study

   TMB3365

TMB3044, p426TEF-Xym2

This study