Slc1a2

Models

All models for this gene with cis-heritability P-value <0.01 were tested and are shown here. In each tissue, a gene can have zero, one, or multiple RNA phenotypes for each RNA modality. After the heritability statistics, subsequent columns show cross-validation performance (R2 and P-value) of each modeling method. The best-performing method for each models is used for TWAS.

# Tissue Modality RNA phenotype h2 h2 SE h2 P xQTL R2 BLUP R2 ENET R2 LASSO R2 xQTL P BLUP P ENET P LASSO P
1 Liver alternative polyA NM_001035233.2 0.02 0.03 8.4e-03 0.01 0.01 0.01 0.01 1.2e-02 1.5e-02 4.3e-02 1.6e-02
2 Liver alternative polyA NM_017215.3 0.02 0.03 7.6e-03 0.01 0.01 0.01 0.01 1.7e-02 2.8e-02 3.5e-02 2.5e-02
3 Adipose gene expression Slc1a2 0.07 0.07 2.2e-06 0.04 0.04 0.03 0.04 1.4e-05 1.2e-05 1.0e-04 2.1e-05
4 RMTg mRNA stability Slc1a2 0.11 0.09 6.3e-03 0.07 0.05 0.03 0.06 5.8e-03 2.0e-02 6.0e-02 9.4e-03

Trait associations

The numbered columns correspond to the numbered models in the table above. They contain the TWAS Z-score for each trait-model pair. Colors indicate strength of Z-scores: cells with lower negative Z-scores are darker blue, cells with higher positive Z-scores are darker red. Significant associations have white and bolded text.

Trait Avg chi2 ratio Avg chi2 Max chi2 1 2 3 4
Bone: apparent density0.81.31.41.1-1.1-1.2-1.2
Area under the delay curve0.20.20.3-0.40.40.50.5
BMI with tail0.00.00.0-0.10.10.2-0.0
BMI without tail0.10.20.30.6-0.6-0.4-0.2
Body weight0.31.21.81.4-1.4-0.9-0.7
Weight adjusted by age1.82.72.8-1.71.71.71.6
Bone surface0.50.91.21.1-1.1-0.9-0.7
Bone volume1.73.13.11.8-1.8-1.7-1.7
Breakpoint value in progressive ratio session1.41.61.7-1.31.31.31.2
Number of licking bursts0.10.10.10.4-0.4-0.3-0.0
Context. condit. distance diff. score2.12.52.91.7-1.7-1.5-1.4
Locomotion velocity, session 10.00.00.0-0.20.20.00.0
Locomotion distance, session 10.00.10.10.1-0.1-0.3-0.3
Locomotion velocity, session 20.10.10.1-0.30.30.20.2
Locomotion distance, session 20.30.50.60.7-0.7-0.7-0.6
Locomotion velocity, session 30.20.20.40.2-0.2-0.4-0.6
Locomotion distance, session 30.30.30.60.5-0.5-0.6-0.8
Stereotopy head waving bouts, day 30.00.00.0-0.00.0-0.2-0.2
Stereotopy head waving duration, day 30.20.30.40.5-0.5-0.6-0.5
Locomotion velocity, session 70.30.30.70.3-0.3-0.6-0.9
Locomotion distance, session 70.10.10.2-0.40.40.40.2
Stereotopy head waving bouts, day 70.00.00.0-0.10.10.10.1
Stereotopy head waving duration, day 70.00.00.0-0.10.10.00.1
Locomotion velocity, session 80.60.70.90.9-0.9-0.9-0.8
Locomotion distance, session 82.84.14.42.1-2.1-2.0-1.9
Degree of sensitization distance0.40.40.5-0.50.50.70.7
Degree of sensitization stereotypy0.00.00.1-0.10.10.20.2
Conditioned locomotion4.65.36.2-2.22.22.32.5
Cocaine response after cond. corrected2.12.62.6-1.61.61.61.6
Cocaine response after cond. not corrected0.70.80.9-0.80.81.01.0
Cocaine response before conditioning3.94.75.32.3-2.3-2.1-1.9
Saline control response0.71.01.21.0-1.0-0.9-1.1
Bone: connectivity density0.40.70.70.8-0.8-0.8-0.7
Bone: cortical apparent density0.00.00.00.2-0.2-0.00.2
Bone: cortical area0.10.20.30.5-0.5-0.3-0.1
Bone: cortical porosity0.10.10.2-0.40.40.40.3
Bone: cortical porosity0.30.40.5-0.60.60.60.7
Bone: cortical thickness0.00.00.00.0-0.00.00.1
Bone: cortical thickness4.75.57.7-2.12.12.32.8
Bone: cortical tissue density0.00.00.00.2-0.20.00.2
Condit. Reinf. active minus inactive responses0.91.01.11.0-1.0-1.0-0.9
Condit. Reinf. active-inactive response ratio1.92.02.51.6-1.6-1.4-1.0
Condit. Reinf. active responses0.20.30.30.6-0.6-0.6-0.4
Condit. Reinf. inactive responses0.30.40.4-0.70.70.60.6
Incentive salience index mean0.81.01.11.1-1.1-1.0-0.8
Condit. Reinf. lever presses0.50.70.90.9-0.9-0.8-0.7
Condit. Reinf. active minus inactive responses0.70.90.91.0-1.0-1.0-0.9
Condit. Reinf. active-inactive response ratio2.32.62.71.6-1.6-1.6-1.6
Condit. Reinf. active responses0.50.60.70.8-0.8-0.8-0.8
Condit. Reinf. inactive responses0.00.10.1-0.10.10.30.3
Condit. Reinf. lever presses0.60.81.00.9-0.9-0.9-1.0
Condit. Reinf. lever reinforcers received0.50.80.80.9-0.9-0.9-0.9
Conditioned reinforcement - actives2.74.64.92.2-2.2-2.2-1.9
Conditioned reinforcement - inactives6.59.510.33.0-3.0-3.2-3.1
Conditioned locomotion1.82.43.01.7-1.7-1.5-1.2
Patch foraging indifference point 0 sec0.10.10.2-0.40.40.30.1
Patch foraging indifference point AUC0.81.11.5-1.21.21.10.6
Delay disc. indifference point, 0s delay0.00.00.0-0.10.10.10.0
Delay disc. indifference point, 16s delay1.92.12.4-1.51.51.51.3
Delay disc. indifference point, 2s delay0.60.70.9-0.80.80.80.9
Delay disc. indifference point, 24s delay0.20.20.4-0.50.50.60.3
Delay disc. indifference point, 4s delay0.50.50.7-0.70.70.70.9
Delay disc. indifference point, 8s delay0.10.20.20.4-0.4-0.4-0.3
Indifference point function ln k0.50.81.31.1-1.1-0.8-0.3
Indifference point function log k0.50.81.31.1-1.1-0.8-0.3
Patch foraging total patch changes 0 sec0.00.00.1-0.20.20.2-0.1
Patch foraging total patch changes 12 sec0.30.41.10.2-0.2-0.5-1.0
Patch foraging total patch changes 18 sec0.40.50.7-0.90.90.80.3
Patch foraging total patch changes 24 sec0.61.01.3-1.11.11.10.4
Patch foraging total patch changes 6 sec0.20.30.4-0.70.70.3-0.4
Patch foraging time to switch 0 sec0.00.00.1-0.10.1-0.2-0.3
Patch foraging water rate 0 sec0.00.00.10.1-0.10.20.3
Patch foraging water rate 12 sec0.40.71.2-0.70.71.01.1
Patch foraging water rate 18 sec0.50.81.01.0-1.0-0.7-0.7
Patch foraging water rate 24 sec0.40.60.9-0.60.60.80.9
Patch foraging water rate 6 sec0.10.20.4-0.20.20.50.6
Seeking ratio, delayed vs. immediate footshock0.20.20.40.4-0.4-0.4-0.6
Distance traveled before self-admin0.10.10.20.4-0.4-0.20.2
Distance traveled after self-admin0.00.00.00.1-0.10.0-0.0
Extensor digitorum longus weight0.31.11.2-1.01.01.10.9
Bone: elastic displacement1.51.82.0-1.41.41.41.1
Bone: elastic work1.21.61.8-1.31.31.31.0
Bone: endosteal estimation0.20.51.0-0.50.50.71.0
Bone: endosteal perimeter0.20.50.70.8-0.8-0.7-0.3
Epididymis fat weight1.13.84.22.0-2.0-1.8-1.8
Delta time in closed arm before/after self-admin0.10.10.2-0.10.10.30.5
Delta time in open arm before/after self-admin0.10.10.20.4-0.4-0.4-0.1
Diff in mean of infusions in LGA sessions1.51.92.4-1.31.31.31.5
Delay discount exponential model param0.30.30.40.5-0.5-0.6-0.6
Extinction: sum of active levers before priming0.00.00.1-0.00.00.20.4
Active lever presses in extinction session 60.20.20.30.5-0.5-0.5-0.3
Bone: final force0.00.00.10.2-0.2-0.3-0.1
Bone: final moment0.00.00.0-0.00.0-0.0-0.0
Food consumed during 24 hour testing period6.08.28.42.9-2.9-2.9-2.9
Glucose2.23.43.81.7-1.7-1.9-2.0
Heart weight0.91.41.4-1.21.21.21.1
Delay discount hyperbolic model param0.30.40.50.5-0.5-0.6-0.7
Intermittent access intake day 1-15 change0.40.70.91.0-1.0-0.7-0.8
Intermittent access intake escalation0.51.01.21.1-1.1-0.9-0.9
Intermittent access intake escalation 21.82.02.41.5-1.5-1.3-1.3
Intermitt. access day 1 inactive lever presses0.00.00.00.2-0.20.10.0
Intermitt. access day 15 inactive lever presses0.71.31.81.3-1.3-1.0-0.8
Intermitt. access escalation Index0.00.00.0-0.20.20.1-0.2
Intermittent access day 1 total infusions3.25.25.82.4-2.4-2.3-1.9
Intermittent access day 15 total infusions3.85.66.32.5-2.5-2.3-2.1
Intermittent access terminal intake (last 3 days)3.64.85.42.3-2.3-2.2-1.9
Intermittent access total infusions4.55.36.22.5-2.5-2.4-1.8
Intermittent access day 1 locomotion2.53.23.81.9-1.9-1.7-1.5
Intermittent access day 15 total locomotion1.42.63.21.8-1.8-1.5-1.3
Intermittent access total locomotion2.53.03.92.0-2.0-1.6-1.3
Intermittent access standard deviation2.45.06.12.5-2.5-2.2-1.7
Left kidney weight0.94.35.52.3-2.3-2.0-1.6
Right kidney weight1.77.68.73.0-3.0-2.6-2.5
Cocaine induced anxiety0.10.10.2-0.40.40.40.2
Post-drug Anxiety2.12.32.6-1.61.61.51.3
Baseline Anxiety1.51.71.8-1.31.31.21.3
Tail length0.41.52.11.4-1.4-1.1-0.8
Length with tail0.62.73.51.9-1.9-1.5-1.2
Length without tail0.82.53.11.8-1.8-1.5-1.3
Times rat made contact with spout0.20.20.20.5-0.5-0.5-0.4
Lifetime Intake4.15.05.82.4-2.4-2.3-1.8
Liver weight, left1.42.32.51.5-1.5-1.4-1.6
Liver weight, right1.32.22.71.6-1.6-1.4-1.3
Locomotor activity0.00.00.10.0-0.00.1-0.3
Locomotor testing distance0.71.31.51.1-1.1-1.0-1.2
Locomotor testing rearing0.00.10.10.1-0.1-0.2-0.4
Locomotion in novel chamber1.11.41.71.2-1.2-1.3-1.0
Locomotion in novel chamber post-restriction1.01.61.8-1.31.31.31.4
Fecal boli incidents, locomotor time 17.110.311.4-3.13.13.33.4
Change in fecal boli incidents, locomotor task8.28.18.92.8-2.8-3.0-2.8
Time >=10cm from walls, locomotor time 10.20.20.2-0.40.40.50.3
Bouts of movement, locomotor time 11.21.42.4-1.01.01.11.5
Total resting periods, locomotor time 11.01.11.9-0.90.91.01.4
Rest time, locomotor task time 10.81.02.0-0.80.80.91.4
Distance moved, locomotor task time 11.52.32.71.4-1.4-1.6-1.6
Vertical activity count, locomotor time 10.00.10.10.3-0.3-0.3-0.3
Time >=10cm from walls, locomotor time 23.95.85.92.4-2.4-2.4-2.4
Bouts of movement, locomotor time 20.10.20.2-0.30.30.50.5
Total resting periods, locomotor time 20.10.10.2-0.20.20.40.4
Rest time, locomotor task time 22.02.53.5-1.41.41.61.9
Distance moved, locomotor task time 24.25.05.82.2-2.2-2.4-2.2
Vertical activity count, locomotor time 22.12.93.11.7-1.7-1.8-1.7
Light reinforcement 10.20.60.70.7-0.7-0.8-0.9
Light reinforcement 20.10.10.20.4-0.4-0.4-0.0
Bone: marrow area0.20.51.1-0.50.50.71.0
Bone: maximum diameter0.10.20.30.6-0.6-0.4-0.0
Bone: maximum force0.20.30.40.6-0.6-0.6-0.4
Bone: maximum moment0.00.00.00.2-0.2-0.2-0.1
Mean time between licks in bursts0.61.42.3-1.01.01.31.5
Mean num. licks in bursts0.00.10.20.2-0.2-0.3-0.4
Cd content in liver3.74.16.21.7-1.7-2.1-2.5
Co content in liver1.31.51.6-1.31.31.31.2
Cu content in liver1.72.03.1-1.21.21.41.8
Fe content in liver0.80.91.4-0.80.81.01.2
K content in liver3.13.03.4-1.71.71.71.8
Mg content in liver1.81.82.9-1.11.11.41.7
Mn content in liver1.61.82.2-1.31.31.31.5
Na content in liver0.00.00.10.3-0.3-0.1-0.0
Rb content in liver1.72.02.6-1.61.61.31.0
Se content in liver6.27.38.7-2.62.62.62.9
Sr content in liver0.30.20.5-0.20.20.50.7
Zn content in liver0.40.40.40.6-0.6-0.6-0.6
Bone: minimum diameter0.50.91.41.2-1.2-0.8-0.5
Time in familiar zone, hab. session 10.50.50.5-0.70.70.70.7
Time in novel zone, hab. session 10.80.80.90.9-0.9-0.9-0.8
Total zone transitions, hab. session 12.53.43.71.8-1.8-1.8-1.9
Total locomotion distance, hab. session 11.11.51.61.3-1.3-1.2-1.2
Locomotion velocity, hab. session 10.81.11.21.0-1.0-1.0-1.1
Time in familiar zone, hab. session 20.00.00.10.2-0.2-0.2-0.1
Time in novel zone, hab. session 20.00.00.0-0.10.10.00.0
Total zone transitions, hab. session 22.02.52.71.6-1.6-1.6-1.6
Total locomotion distance, hab. session 20.10.10.10.3-0.3-0.2-0.3
Locomotion velocity, hab. session 20.00.00.10.3-0.3-0.1-0.2
Novel to familiar place preference ratio1.21.31.61.1-1.1-1.1-1.3
Novelty place preference1.11.11.41.0-1.0-1.1-1.2
Time in novel zone, NPP test0.70.81.10.8-0.8-0.9-1.1
Total zone transitions, NPP test0.60.91.2-1.11.10.90.7
Total locomotion distance, NPP test0.40.60.6-0.80.80.80.6
Locomotion velocity, NPP test0.20.30.4-0.60.60.60.5
Intraocular pressure0.00.00.0-0.10.10.10.0
Delta distance traveled before/after self-admin0.30.40.5-0.70.70.70.2
Delta ambulatory time before/after self-admin0.10.10.2-0.20.20.40.1
Parametrial fat weight0.20.50.80.6-0.6-0.7-0.9
Pavlov. Cond. lever latency0.60.81.0-0.90.90.91.0
Pavlov. Cond. magazine entry latency1.11.41.61.2-1.2-1.2-1.2
Pavlov. Cond. change in total contacts0.00.00.1-0.10.10.20.2
Pavlov. Cond. index score0.70.81.00.9-0.9-0.9-1.0
Pavlov. Cond. latency score0.70.91.10.9-0.9-0.9-1.1
Pavlov. Cond. lever contacts0.50.70.70.8-0.8-0.8-0.8
Pavlov. Cond. magazine entry number1.41.72.0-1.31.31.31.4
Pavlov. Cond. intertrial magazine entries0.10.10.1-0.30.30.20.2
Pavlov. Cond. lever-magazine prob. diff.0.60.81.00.8-0.8-0.9-1.0
Pavlov. Cond. response bias1.21.51.91.1-1.1-1.2-1.4
Pavlov. Cond. lever latency1.72.43.3-1.41.41.61.8
Pavlov. Cond. magazine entry latency1.01.31.41.1-1.1-1.2-1.1
Pavlov. Cond. change in total contacts0.91.51.71.2-1.2-1.2-1.3
Pavlov. Cond. index score2.02.73.01.6-1.6-1.7-1.7
Pavlov. Cond. latency score2.53.33.51.8-1.8-1.8-1.9
Pavlov. Cond. lever contacts2.33.24.01.7-1.7-1.8-2.0
Pavlov. Cond. magazine entry number0.91.21.2-1.01.01.11.1
Pavlov. Cond. intertrial magazine entries0.30.40.5-0.70.70.70.4
Pavlov. Cond. lever-magazine prob. diff.1.62.12.21.4-1.4-1.5-1.5
Pavlov. Cond. response bias2.02.73.51.5-1.5-1.7-1.9
Time in closed arm before self-admin0.81.01.40.9-0.9-1.2-0.8
Time in closed arm after self-admin0.20.30.30.6-0.6-0.5-0.4
Time in open arm before self-admin3.03.34.0-1.81.82.01.6
Time in open arm after self-admin0.80.91.0-0.90.91.00.9
Bone: periosteal estimation0.10.10.4-0.10.10.40.6
Bone: periosteal perimeter1.11.92.31.5-1.5-1.4-1.0
Bone: post-yield work0.00.00.00.1-0.1-0.1-0.0
Progressive ratio test 1 active lever presses3.03.63.92.0-2.0-2.0-1.7
Progressive ratio test 1 breakpoint2.93.63.92.0-2.0-2.0-1.7
Progressive ratio test 1 inactive lever presses1.31.92.11.5-1.5-1.3-1.3
Progressive ratio test 2 active lever presses6.88.08.62.8-2.8-2.9-2.7
Progressive ratio test 2 breakpoint7.28.28.92.8-2.8-3.0-2.8
Progressive ratio test 2 inactive lever presses3.45.45.92.4-2.4-2.4-2.1
Incentive Sensitization - Responses5.27.37.92.6-2.6-2.8-2.8
Incentive Sensitization - Breakpoint5.37.07.52.5-2.5-2.7-2.7
Sum of active levers in priming session hrs 5-60.70.70.8-0.70.70.90.9
Progressive ratio0.30.50.70.7-0.7-0.8-0.6
Food seeking constrained by brief footshock1.11.31.41.2-1.2-1.1-1.1
Seeking ratio, punishment vs. effort0.00.00.1-0.20.20.30.2
Retroperitoneal fat weight11.247.951.07.1-7.1-6.8-6.5
Reaction time number correct0.00.10.1-0.30.30.2-0.4
Reaction time mean minus median0.41.01.40.8-0.8-1.0-1.2
Reaction time mean minus median AUC0.30.81.20.8-0.8-0.9-1.1
Reaction time num false alarms1.72.42.6-1.61.61.51.5
Reaction time num false alarms AUC2.53.94.1-2.02.02.01.8
Reaction time trials correct on left0.00.10.1-0.30.30.2-0.4
Reaction time trials on left0.10.10.2-0.40.40.3-0.3
Reaction time mean0.30.40.60.7-0.7-0.8-0.3
Reaction time mean AUC0.40.60.70.8-0.8-0.9-0.3
Median of all reaction times0.30.40.60.8-0.8-0.8-0.1
Reaction time omissions0.50.70.9-0.80.80.90.7
Reaction time false alarm rate2.73.74.2-1.91.91.92.0
Reaction time premature initiation rate0.20.20.4-0.60.60.6-0.1
Reaction time premature initiations0.20.30.4-0.70.70.6-0.3
Std. dev. reaction times0.10.20.20.4-0.4-0.5-0.4
Reaction time trials completed0.10.10.2-0.40.40.3-0.3
Reaction time trials AUC0.00.10.2-0.20.20.1-0.5
Run reversals in cocaine runway, females0.10.10.20.4-0.4-0.40.1
Run reversals in cocaine runway, males3.93.94.1-2.02.01.92.0
Latency to leave start box in cocaine runway0.10.10.1-0.40.40.30.2
Latency to leave start box in cocaine runway, F0.10.20.40.3-0.3-0.4-0.6
Latency to leave start box in cocaine runway, M0.90.81.0-0.80.80.91.0
Std. dev. time between licks in bursts0.60.81.0-0.80.80.91.0
Total sessions with >9 infusions2.02.52.81.7-1.7-1.6-1.3
Short access day 1 total inactive lever presses0.81.01.11.0-1.0-1.0-1.1
Short access day 10 total inactive lever presses0.10.20.30.4-0.4-0.3-0.6
Short access day 1 total infusions2.33.13.51.9-1.9-1.8-1.4
Short access day 10 total infusions3.03.84.52.1-2.1-1.9-1.6
Short access total infusions3.14.04.62.2-2.2-2.0-1.6
Short access day 1 locomotion1.92.43.31.8-1.8-1.5-0.9
Short access day 10 total locomotion3.05.56.82.6-2.6-2.2-1.9
Short access total locomotion3.54.25.32.3-2.3-2.0-1.6
One hour access (0.3 mA shock)6.47.48.22.9-2.9-2.8-2.3
Compulsive drug intake2.53.03.5-1.91.91.71.5
One hour access (shock baseline)6.610.111.13.3-3.3-3.3-2.7
Social response proportion4.45.05.3-2.22.22.22.3
Social responses0.10.10.10.3-0.3-0.3-0.2
Social time1.82.53.1-1.81.81.51.2
Soleus weight1.23.74.1-1.81.82.02.0
Bone: stiffness0.71.11.31.2-1.2-1.0-0.7
Tibialis anterior weight3.110.411.2-3.33.33.33.0
Time to tail flick, vehicle, before self-admin3.43.53.91.9-1.9-2.0-1.8
Time to tail flick, vehicle, after self-admin3.54.75.12.1-2.1-2.3-2.1
Time to tail flick, test, before self-admin1.21.31.51.2-1.2-1.1-0.9
Time to tail flick, test, after self-admin2.82.93.11.8-1.8-1.6-1.7
Delta time to tail flick, vehicle, before/after SA0.00.00.0-0.10.10.0-0.1
Delta time to tail flick, test, before/after SA0.00.00.10.0-0.0-0.1-0.2
Tibia length0.30.70.8-0.90.90.90.8
Ambulatory time before self-admin0.10.10.3-0.00.00.20.6
Ambulatory time after self-admin0.00.10.10.3-0.3-0.00.1
Bone: tissue strength0.00.00.10.1-0.1-0.1-0.2
Total heroin consumption1.01.22.2-0.90.91.01.5
Bone: trabecular number0.40.60.70.8-0.8-0.8-0.7
Bone: trabecular spacing0.30.40.60.5-0.5-0.7-0.8
Bone: trabecular thickness0.60.70.70.8-0.8-0.8-0.9
Bone: trabecular tissue density0.60.81.2-0.80.80.91.1
Water consumed over 24 hours0.20.30.40.7-0.7-0.6-0.3
Number of responses in last shaping day2.93.13.41.8-1.8-1.9-1.6