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Table 1 Predicted driver mutations and core pathways for hypoxia tolerance in Drosophila melanogaster from multiple evidences.

From: Multiscale modeling of the causal functional roles of nsSNPs in a genome-wide association study: application to hypoxia

Mutated Gene (Annotation Symbol)

Molecular Function

FDR Corrected p-value for the overrepresentation of signaling pathways

Shortest-path Distance (z-score) up/down

Functional role of nsSNP inferred from structural modeling

Expected accuracy (%) of non-neutral mutation from SNAP[6]

Human ortholog and hypoxia association

  

Up-regulation

Down-regulation

    
  

Notch*

Gurken/EGFR

Toll

Torso/RTK

    

Hairless (CG5460)

transcription corepressor

1.01e-5

2.50e-3

8.23e-3

5.76e-5

2.44/4.42

Possible DNA binding

82

Yes [31]

Rad51D (CG6318)

DNA-dependent ATPase

3.36e-2

1.20e-2

1.95e-2

1.42e-3

2.54/4.09

PPI

<50

Yes [30]

Ulp1 (CG12359)

SUMO-specific protease

4.68e-2

1.87e-2

>0.05

>0.05

1.78/3.86

unknown

63

Yes [43]

Wnt5 (CG6407)

receptor binding

2.67e-2

1.97e-3

1.06e-2

1.16e-7

1.26/3.41

unknown

58

Yes [36–42]

HDAC4 (CG1770)

histone deacetylase 4

2.70e-2

4.10e-4

>0.05

5.76e-5

1.11/3.13

AR of catalytic activity

<50

Yes [34]

Sol (CG1391)

calcium-dependent cysteine-type endopeptidase

1.51e-2

1.69e-2

1.55e-2

2.11e-3

0.33/2.82

unknown

<50

unknown

Dys (CG34157)

Dystrophin

8.28e-5

8.05e-5

>0.05

3.17e-3

0.38/0.72

AR of substrate binding

70

Yes [32, 33]

GalNAc-T2 (CG6394)

N-acetylgalactosaminyl transferase

2.59e-3

2.71e-10

1.30e-2

3.28e-3

-1.51/0.81

AR of substrate binding

<50

Yes [35]

CG33714 (CG33714)

mRNA binding

8.59e-5

5.61e-3

1.51e-2

>0.05

-1.59/0.69

mRNA binding

87

unknown

  1. *We experimentally validate that the up-regulation of Notch signaling, one of the most frequently overrepresented pathways, confers the hypoxia tolerance in Drosophila melanogaster [23, 26]. PPI: Protein-Protein Interaction, AR: Allosteric Regulation.