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Table 1 Molecular chaperones and proteasome proteins with increased abundance after the fermentation arrest. Rep1, Rep2 and Rep3 represent biological replicates

From: Proteomic profiling and integrated analysis with transcriptomic data bring new insights in the stress responses of Kluyveromyces marxianus after an arrest during high-temperature ethanol fermentation

Protein accession

Protein name

Fold change (Rep1|Rep2|Rep3)

Description

18 h vs 14 h

XP_022676480.1

Gtt1

1.212|1.059|1.358

Glutathione S-transferase 1

XP_022677923.1

Pre1

1.231|1.298|1.050

Proteasome component C11

XP_022674972.1

Rpn6

1.121|1.311|1.480

26S proteasome regulatory subunit Rpn6

20 h vs 14 h

XP_022673658.1

Atx1

1.195|1.395|1.280

Metal homeostasis factor Atx1

XP_022675082.1

Hsp12

1.260|1.132|1.309

12 kDa heat shock protein

XP_022674972.1

Rpn6

1.234|1.200|1.291

26S proteasome regulatory subunit Rpn6

XP_022677708.1

Pre7

1.310|1.289|1.093

Proteasome component C5

22 h vs 14 h

XP_022677580.1

Cpr6

1.283|1.265|1.331

Peptidyl-prolyl cis–trans isomerase D

XP_022674802.1

Sis1

1.029|1.208|1.206

Protein Sis1

XP_022676480.1

Gtt1

1.414|1.002|1.391

Glutathione S-transferase 1

XP_022673658.1

Atx1

1.153|1.494|1.426

Metal homeostasis factor Atx1

XP_022674972.1

Rpn6

1.265|1.210|1.469

26S proteasome regulatory subunit Rpn6

XP_022676879.1

Rpn7

1.142|1.274|1.243

26S proteasome regulatory subunit Rpn7

XP_022677708.1

Pre7

1.241|1.193|1.204

Proteasome component C5