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Table 4 Overlapping genes identified by expression and fitness profiling approaches under iron-limited conditions

From: Novel insights into iron metabolism by integrating deletome and transcriptome analysis in an iron deficiency model of the yeast Saccharomyces cerevisiae

Gene ID

Gene Name

Log2 expression

Log2 fitness

Protein function

Cellular localization

YCR007C 1

 

0.47

-0.98

Unknown

Plasma membrane

YMR058W 1

FET3

0.76

-3.85

Multicopper oxidase

Plasma membrane

YLR214W 1

FRE1

0.93

-2.21

Ferric (and cupric) reductase

Plasma membrane

YKR052C 1

MRS4

0.50

-3.55

Mitochondrial carrier protein

Mitochondria

YJL094C 1

KHA1

0.40

-2.51

Putative H+/K+ antiporter

Membrane

YHL027W 1

RIM101

0.76

-2.64

Transcriptional activator required for meiosis

Nucleus

YDR271C 1

 

0.82

-2.56

Unknown, overlaps CCC2

Unknown

YDR270W 1

CCC2

0.63

-1.65

P-type ATPase

Golgi apparatus

YPL182C 2

 

-0.29

-3.65

Cyc8-Tup1 interacting protein

Nucleus

YPL170W 2

DAP1

-0.32

-4.33

Regulator of Erg11

Membrane

YGR270W 2

YTA7

-1.54

-1.52

ATPase activity

Unknown

YLR304C 3

ACO1

-0.82

1.03

Aconitase (TCA cycle)

Mitochondria

  1. 1Up-regulated and essential for optimal growth in iron deficiency
  2. 2Down-regulated and essential for optimal growth in iron deficiency
  3. 3Down-regulated and detrimental for optimal growth in iron deficiency