Table 3 List of the top 20 genes in GC2

From: Genetic association of impulsivity in young adults: a multivariate study

SNP

Gene

Name

CHR

ZS

RW

Function

Associated disease and/or behaviors

rs1008805

CYP19A1 a

Cytochrome p450, family 19, subfamily A, polypeptide 1

15q21.1

−5.05

1.00

Regulates aromatase activity in catalyzing estrogen biosynthesis from androgens

Obesity, impulsivity

rs6467802

ATP6V0A4 a

ATPase, H+ transporting, lysosomal V0 subunit a4

7q34

−4.82

0.95

Neurotransmitter release

Unknown

rs6952633

PDE1C

Phosphodiesterase 1C

7p14.3

4.79

0.94

Neuronal plasticity. Hydrolyzes cAMP and cGMP

Male mating problems in melanogaster

rs1224391

PRKG1 a

Refer to Table 4

4.76

0.94

rs8028974

RYR3 a

Ryanodine receptor 3

15q14–q15

4.60

0.91

Relases calcium from intracellular storage. Neuronal plasticity. Role in CBF and pathological brain response

Social contact, pain sensitivity, fear conditioning

rs12777566

CTNNA3

Catenin alpha 3

10q22.2

−4.57

0.90

Cell–cell adhesion

AD

rs9650418

PPP2R2A

Protein phosphatase 2, regulatory subunit B, alpha

8p21.2

4.53

0.89

Unknown

Height

rs1313762

ABCG2 a

ATP-binding cassette, subfamily G, member 2

4q22

4.52

0.89

Brain development.

AD, drug abuse

rs8080721

PRKCA a

Protein kinase C, alpha

17q22–q23.2

4.51

0.89

Emotional memory formation

PTSD, SZ, alcoholism, obesity

rs1704917

CHST11

Refer to Table 4

4.44

0.87

rs924138

ABCC1

ATP-binding cassette, subfamily C, member 1

16p13.1

4.41

0.87

Brain development. Drug transport across CNS

AD, neurodevelopment disorders

rs918241

RYR2

Ryanodine receptor 2

1q43

−4.39

0.86

Role in CBF and pathological responses in brain. Neuronal plasticity

SZ

rs4416750

MGAM

Maltase–glucoamylase

7q34

−4.38

0.86

Brain maturation

Unknown

rs751933

KCNK5

Potassium channel, subfamily K, member 5

6p21

4.36

0.86

Cell proliferation, migration, apoptosis. Sensitive to environmental stimuli, for example, pH, glucose

MS

rs362794

RELN a

Reelin

7q22

−4.32

0.85

Synaptic plasticity, brain development. Functional and behavioral development in juvenile prefrontal circuits

ASD, SZ, BP, MDD, AD, impulsivity

rs16531

CACNB1

Calcium channel, voltage-dependent, beta 1

17q21–q22

4.23

0.83

Synaptic transmission

Unknown

rs1709834

PRKCH

Protein kinase C, Eta

14q23.1

−4.21

0.83

NRG1 interactor in neurite formation

SZ, MDD

rs1460756

MAPK10

Mitogen-activated protein kinase 10

4q22.1–q23

4.21

0.83

Neuronal proliferation, differentiation, migration

Anxiety

rs16948648

ITGA3

Integrin alpha 3

17q21.33

4.17

0.82

Transmembrane glycoprotein connecting extracellular matrix to cytoskeleton

Neural tube defects, SZ

rs7811880

WBSCR17 a

Williams–Beuren syndrome chromosome region 17

7q11.23

4.13

0.81

Lamellipodium formation, O-glycosylation, macropinocytosis

Williams–Beuren syndrome

  1. Abbreviations: AD, Alzheimer’s disease; ASD, autism spectrum disorder; BP, bipolar; CBF, cerebral blood flow; CHR, chromosome; CNS, central nervous system; MDD, major depressive disorder; MS, multiple sclerosis; SNP, single-nucleotide polymorphism; PTSD, post-traumatic stress disorder; RW, rank weights; SZ, schizophrenia; ZS, Z-score.
  2. Multiple SNP occurrence (>2) in gene network. Information provided was gathered from PubMed, genecards and gene associated databases. Refer to Supplementary Information Table S5 for detailed references.