Mrgprf

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 NAcc gene expression Mrgprf 0.08 0.06 6.6e-09 0.07 0.05 0.05 0.05 3.2e-10 1.9e-08 5.5e-08 1.5e-08
2 Brain mRNA stability Mrgprf 0.13 0.07 1.9e-12 0.14 0.14 0.14 0.14 3.7e-13 8.7e-13 6.1e-13 1.4e-12
3 BLA gene expression Mrgprf 0.09 0.07 3.1e-03 0.05 0.05 0.02 0.05 1.1e-03 1.6e-03 1.9e-02 8.0e-04
4 Liver gene expression Mrgprf 0.03 0.02 3.4e-03 0.02 0.01 0.01 0.01 1.9e-03 3.5e-02 3.2e-02 1.6e-02

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 density1.42.57.30.5-1.5-0.22.7
Area under the delay curve0.40.51.1-0.1-0.8-0.11.0
BMI with tail1.24.110.92.1-0.70.73.3
BMI without tail0.72.24.62.20.50.51.9
Body weight1.77.514.03.71.82.72.3
Weight adjusted by age0.50.71.21.11.00.90.0
Bone surface1.93.49.81.8-0.60.33.1
Bone volume1.12.06.10.7-1.1-0.42.5
Breakpoint value in progressive ratio session1.92.24.51.70.92.10.9
Number of licking bursts0.00.00.10.0-0.2-0.10.4
Context. condit. distance diff. score0.50.61.4-1.2-0.9-0.6-0.0
Locomotion velocity, session 10.00.00.1-0.3-0.20.00.2
Locomotion distance, session 10.81.03.20.2-1.00.11.8
Locomotion velocity, session 21.21.42.81.71.11.20.6
Locomotion distance, session 20.40.61.60.8-0.20.21.3
Locomotion velocity, session 30.91.12.7-0.1-1.2-0.31.6
Locomotion distance, session 30.10.10.2-0.1-0.4-0.10.4
Stereotopy head waving bouts, day 30.81.01.6-0.1-1.2-0.91.2
Stereotopy head waving duration, day 30.91.11.9-0.8-1.4-1.20.6
Locomotion velocity, session 70.50.61.20.1-0.70.81.1
Locomotion distance, session 70.20.20.50.30.00.70.6
Stereotopy head waving bouts, day 70.80.91.8-0.1-1.2-0.81.3
Stereotopy head waving duration, day 70.91.12.90.9-0.60.51.7
Locomotion velocity, session 80.81.01.51.20.71.20.7
Locomotion distance, session 80.50.71.2-0.9-1.1-0.60.5
Degree of sensitization distance0.30.40.60.4-0.10.80.7
Degree of sensitization stereotypy0.40.41.20.5-0.4-0.01.1
Conditioned locomotion2.32.74.21.42.11.9-1.0
Cocaine response after cond. corrected0.10.10.1-0.3-0.4-0.10.1
Cocaine response after cond. not corrected0.20.20.4-0.2-0.7-0.40.5
Cocaine response before conditioning0.20.20.40.3-0.1-0.60.5
Saline control response2.33.04.92.21.52.01.0
Bone: connectivity density2.23.49.81.7-0.80.53.1
Bone: cortical apparent density0.50.61.00.71.00.9-0.5
Bone: cortical area0.30.51.10.91.1-0.0-0.5
Bone: cortical porosity0.10.10.30.1-0.20.60.2
Bone: cortical porosity0.20.30.60.50.20.80.2
Bone: cortical thickness3.04.99.22.73.01.5-1.0
Bone: cortical thickness1.01.22.01.41.41.0-0.1
Bone: cortical tissue density0.70.91.40.91.21.1-0.5
Condit. Reinf. active minus inactive responses0.20.20.70.3-0.40.20.8
Condit. Reinf. active-inactive response ratio0.20.20.3-0.1-0.4-0.40.5
Condit. Reinf. active responses0.00.00.10.2-0.10.20.3
Condit. Reinf. inactive responses0.00.00.1-0.10.10.2-0.4
Incentive salience index mean0.20.30.50.3-0.30.60.7
Condit. Reinf. lever presses0.10.10.60.10.10.8-0.1
Condit. Reinf. active minus inactive responses1.01.32.7-0.8-1.7-0.81.1
Condit. Reinf. active-inactive response ratio2.12.44.0-1.7-2.0-1.60.3
Condit. Reinf. active responses0.81.12.60.0-1.30.31.6
Condit. Reinf. inactive responses1.31.72.31.50.21.51.5
Condit. Reinf. lever presses0.60.92.70.8-0.5-0.11.6
Condit. Reinf. lever reinforcers received0.91.23.10.3-1.10.61.8
Conditioned reinforcement - actives0.30.51.5-0.40.70.2-1.2
Conditioned reinforcement - inactives1.21.83.6-1.9-1.5-1.1-0.5
Conditioned locomotion5.67.312.8-3.6-1.9-2.9-2.1
Patch foraging indifference point 0 sec0.10.10.2-0.5-0.20.40.1
Patch foraging indifference point AUC1.01.42.41.21.51.3-0.5
Delay disc. indifference point, 0s delay1.01.12.4-0.1-1.4-0.01.5
Delay disc. indifference point, 16s delay1.01.11.8-1.2-1.1-1.3-0.1
Delay disc. indifference point, 2s delay0.40.51.2-0.6-1.1-0.30.5
Delay disc. indifference point, 24s delay0.20.20.70.40.8-0.1-0.3
Delay disc. indifference point, 4s delay0.30.30.5-0.1-0.70.50.7
Delay disc. indifference point, 8s delay0.10.20.50.3-0.20.10.7
Indifference point function ln k2.13.77.3-2.7-1.7-1.9-1.0
Indifference point function log k2.13.77.3-2.7-1.7-1.9-1.0
Patch foraging total patch changes 0 sec0.10.30.8-0.10.50.9-0.3
Patch foraging total patch changes 12 sec2.22.84.12.01.62.00.6
Patch foraging total patch changes 18 sec0.60.82.00.80.61.40.5
Patch foraging total patch changes 24 sec0.91.52.31.21.51.5-0.3
Patch foraging total patch changes 6 sec1.01.52.01.40.61.41.3
Patch foraging time to switch 0 sec1.12.36.31.5-0.70.32.5
Patch foraging water rate 0 sec2.34.810.2-2.60.2-1.5-3.2
Patch foraging water rate 12 sec4.18.511.9-3.3-0.7-3.3-3.5
Patch foraging water rate 18 sec1.11.73.2-1.8-0.9-1.0-1.3
Patch foraging water rate 24 sec2.33.27.4-1.90.1-1.4-2.7
Patch foraging water rate 6 sec1.62.46.0-1.40.6-1.2-2.5
Seeking ratio, delayed vs. immediate footshock0.40.51.30.2-0.70.31.1
Distance traveled before self-admin0.20.20.60.2-0.4-0.00.8
Distance traveled after self-admin0.00.10.10.0-0.1-0.30.3
Extensor digitorum longus weight4.618.131.05.64.44.61.0
Bone: elastic displacement1.41.64.2-0.21.40.2-2.1
Bone: elastic work1.31.63.61.41.90.6-0.7
Bone: endosteal estimation1.53.35.3-1.9-2.3-1.90.9
Bone: endosteal perimeter2.55.210.0-2.5-3.2-1.81.2
Epididymis fat weight2.89.616.1-4.0-2.6-3.6-1.7
Delta time in closed arm before/after self-admin0.90.81.51.11.20.6-0.1
Delta time in open arm before/after self-admin0.50.51.0-0.4-1.0-0.50.6
Diff in mean of infusions in LGA sessions0.91.12.01.20.91.40.1
Delay discount exponential model param0.30.30.80.00.7-0.0-0.9
Extinction: sum of active levers before priming1.11.22.11.50.30.91.4
Active lever presses in extinction session 61.11.12.51.01.01.60.0
Bone: final force0.61.01.91.40.50.91.0
Bone: final moment0.50.91.81.30.50.80.9
Food consumed during 24 hour testing period0.50.71.8-0.7-0.1-1.3-0.7
Glucose2.23.47.9-1.7-2.8-1.21.3
Heart weight0.71.12.3-0.3-1.50.21.4
Delay discount hyperbolic model param0.30.40.80.10.8-0.0-0.9
Intermittent access intake day 1-15 change1.22.44.7-2.2-1.2-1.4-1.2
Intermittent access intake escalation1.02.14.0-2.0-1.0-1.3-1.2
Intermittent access intake escalation 21.31.53.1-1.7-1.1-1.0-0.9
Intermitt. access day 1 inactive lever presses0.00.00.0-0.10.0-0.1-0.1
Intermitt. access day 15 inactive lever presses0.81.72.8-1.2-1.7-1.60.3
Intermitt. access escalation Index1.62.23.3-1.8-0.6-1.8-1.5
Intermittent access day 1 total infusions1.62.76.6-1.3-2.6-0.71.4
Intermittent access day 15 total infusions3.24.77.6-2.8-2.6-2.1-0.4
Intermittent access terminal intake (last 3 days)2.83.67.0-2.3-2.7-1.50.2
Intermittent access total infusions1.82.24.9-1.7-2.2-0.90.5
Intermittent access day 1 locomotion1.01.22.8-1.0-1.7-0.70.9
Intermittent access day 15 total locomotion2.74.97.7-2.8-2.7-2.1-0.2
Intermittent access total locomotion5.16.210.5-3.1-3.2-2.20.1
Intermittent access standard deviation0.40.81.1-1.1-1.0-1.0-0.1
Left kidney weight0.83.55.6-2.3-1.7-2.4-0.6
Right kidney weight0.52.33.7-1.9-1.0-1.7-1.2
Cocaine induced anxiety0.10.10.2-0.2-0.5-0.30.4
Post-drug Anxiety0.20.20.40.60.20.40.6
Baseline Anxiety0.40.50.80.80.90.80.0
Tail length0.93.46.51.82.51.8-0.7
Length with tail1.98.311.23.43.33.30.1
Length without tail1.85.68.62.72.52.90.3
Times rat made contact with spout0.40.51.30.6-0.20.31.2
Lifetime Intake0.91.12.6-1.1-1.6-0.50.4
Liver weight, left0.30.51.5-0.60.3-0.4-1.2
Liver weight, right0.61.11.8-1.4-0.4-0.7-1.3
Locomotor activity0.91.32.4-1.6-0.6-1.2-1.0
Locomotor testing distance1.11.93.1-1.6-0.4-1.7-1.3
Locomotor testing rearing0.91.72.6-1.5-1.4-1.6-0.0
Locomotion in novel chamber3.95.09.0-3.0-2.6-2.0-0.6
Locomotion in novel chamber post-restriction2.03.36.3-2.5-1.9-1.6-0.7
Fecal boli incidents, locomotor time 10.00.10.1-0.4-0.2-0.3-0.1
Change in fecal boli incidents, locomotor task0.10.10.20.40.10.50.4
Time >=10cm from walls, locomotor time 12.22.44.6-1.3-2.1-1.41.1
Bouts of movement, locomotor time 10.91.11.90.71.41.3-0.4
Total resting periods, locomotor time 10.50.61.10.21.00.9-0.6
Rest time, locomotor task time 11.41.82.8-1.5-0.3-1.5-1.7
Distance moved, locomotor task time 10.50.82.10.2-0.90.51.5
Vertical activity count, locomotor time 10.41.01.6-1.0-1.3-1.00.6
Time >=10cm from walls, locomotor time 20.10.20.3-0.50.1-0.4-0.6
Bouts of movement, locomotor time 20.20.40.60.80.70.60.3
Total resting periods, locomotor time 20.10.10.20.40.30.30.4
Rest time, locomotor task time 21.72.13.3-1.7-1.8-1.60.0
Distance moved, locomotor task time 21.01.22.11.01.51.2-0.4
Vertical activity count, locomotor time 20.91.32.80.21.70.1-1.5
Light reinforcement 10.20.51.0-0.8-0.0-0.6-1.0
Light reinforcement 21.21.83.5-1.9-0.9-1.1-1.3
Bone: marrow area1.53.45.4-1.9-2.3-1.90.9
Bone: maximum diameter0.20.30.8-0.5-0.2-0.9-0.4
Bone: maximum force1.01.85.21.3-0.5-0.12.3
Bone: maximum moment0.91.64.51.2-0.4-0.22.1
Mean time between licks in bursts0.40.91.51.10.91.20.2
Mean num. licks in bursts0.00.10.10.1-0.20.20.4
Cd content in liver1.41.62.7-1.6-1.2-1.4-0.5
Co content in liver1.11.33.7-0.60.9-0.4-1.9
Cu content in liver0.00.10.1-0.10.0-0.3-0.3
Fe content in liver0.20.31.10.10.21.1-0.1
K content in liver0.30.30.70.6-0.2-0.10.8
Mg content in liver0.80.82.1-0.5-0.8-1.50.3
Mn content in liver1.71.93.11.81.21.60.7
Na content in liver0.50.60.90.10.7-0.9-0.9
Rb content in liver0.91.12.5-1.2-1.6-0.40.6
Se content in liver0.30.30.7-0.5-0.80.10.5
Sr content in liver1.41.22.61.41.60.4-0.3
Zn content in liver0.40.51.00.81.00.1-0.5
Bone: minimum diameter1.73.16.1-1.5-2.5-1.51.4
Time in familiar zone, hab. session 10.90.92.0-0.8-0.9-1.40.2
Time in novel zone, hab. session 10.20.20.40.30.40.6-0.1
Total zone transitions, hab. session 10.30.41.00.6-0.0-1.00.6
Total locomotion distance, hab. session 11.11.54.3-0.9-1.0-2.1-0.1
Locomotion velocity, hab. session 10.50.72.0-0.5-0.6-1.4-0.1
Time in familiar zone, hab. session 20.70.71.30.51.01.1-0.5
Time in novel zone, hab. session 20.60.61.2-0.1-0.9-0.71.1
Total zone transitions, hab. session 21.92.57.90.8-1.20.22.8
Total locomotion distance, hab. session 20.81.02.1-0.2-1.4-0.31.5
Locomotion velocity, hab. session 20.91.22.3-0.5-1.5-0.71.3
Novel to familiar place preference ratio0.30.30.80.5-0.10.30.9
Novelty place preference0.20.20.70.3-0.30.10.8
Time in novel zone, NPP test0.20.20.70.3-0.30.20.8
Total zone transitions, NPP test0.60.92.90.6-0.50.21.7
Total locomotion distance, NPP test0.30.51.0-0.5-1.0-0.20.8
Locomotion velocity, NPP test0.30.40.7-0.5-0.9-0.50.6
Intraocular pressure0.60.92.6-0.80.4-0.5-1.6
Delta distance traveled before/after self-admin0.10.10.1-0.20.2-0.2-0.4
Delta ambulatory time before/after self-admin0.10.10.20.10.50.2-0.4
Parametrial fat weight2.25.17.9-2.8-2.7-2.3-0.2
Pavlov. Cond. lever latency0.30.40.7-0.7-0.2-0.9-0.5
Pavlov. Cond. magazine entry latency0.50.61.2-0.2-1.00.31.1
Pavlov. Cond. change in total contacts0.30.40.8-0.6-0.9-0.20.5
Pavlov. Cond. index score0.00.00.1-0.2-0.30.10.1
Pavlov. Cond. latency score0.10.10.2-0.0-0.30.50.4
Pavlov. Cond. lever contacts0.10.10.30.3-0.10.50.4
Pavlov. Cond. magazine entry number0.00.00.00.10.2-0.20.1
Pavlov. Cond. intertrial magazine entries0.40.51.0-0.20.6-0.9-1.0
Pavlov. Cond. lever-magazine prob. diff.0.00.00.1-0.1-0.30.10.2
Pavlov. Cond. response bias0.00.00.0-0.1-0.1-0.1-0.1
Pavlov. Cond. lever latency0.10.10.30.0-0.00.6-0.0
Pavlov. Cond. magazine entry latency2.12.64.71.70.11.62.2
Pavlov. Cond. change in total contacts0.30.51.60.2-0.7-0.11.3
Pavlov. Cond. index score0.50.71.70.8-0.20.51.3
Pavlov. Cond. latency score0.30.41.20.7-0.10.31.1
Pavlov. Cond. lever contacts0.10.10.40.1-0.1-0.60.2
Pavlov. Cond. magazine entry number2.42.95.3-2.0-0.2-1.6-2.3
Pavlov. Cond. intertrial magazine entries0.50.71.2-0.9-0.2-1.0-1.1
Pavlov. Cond. lever-magazine prob. diff.0.60.92.01.0-0.00.61.4
Pavlov. Cond. response bias0.50.61.80.8-0.30.41.3
Time in closed arm before self-admin0.81.02.1-1.0-1.4-0.70.5
Time in closed arm after self-admin0.00.00.1-0.1-0.00.1-0.3
Time in open arm before self-admin1.01.12.71.11.60.5-0.5
Time in open arm after self-admin0.30.30.60.70.40.30.6
Bone: periosteal estimation0.20.51.2-0.6-0.7-1.10.2
Bone: periosteal perimeter0.30.51.1-0.4-1.0-0.30.8
Bone: post-yield work4.46.513.0-0.6-3.2-1.53.6
Progressive ratio test 1 active lever presses0.10.10.30.00.30.5-0.3
Progressive ratio test 1 breakpoint0.10.10.30.00.30.5-0.3
Progressive ratio test 1 inactive lever presses0.00.00.00.10.2-0.0-0.1
Progressive ratio test 2 active lever presses0.91.01.8-1.3-1.2-0.9-0.3
Progressive ratio test 2 breakpoint0.80.91.6-1.3-1.1-0.8-0.3
Progressive ratio test 2 inactive lever presses3.45.68.7-2.9-2.6-2.5-0.7
Incentive Sensitization - Responses0.30.40.80.0-0.80.00.9
Incentive Sensitization - Breakpoint0.30.40.8-0.2-0.9-0.10.8
Sum of active levers in priming session hrs 5-62.01.84.4-0.01.7-0.3-2.1
Progressive ratio2.13.28.30.9-1.31.52.9
Food seeking constrained by brief footshock0.20.20.30.60.20.60.5
Seeking ratio, punishment vs. effort1.52.14.8-0.80.9-1.5-2.2
Retroperitoneal fat weight4.921.135.4-5.9-4.3-5.1-2.1
Reaction time number correct0.30.50.70.50.90.9-0.5
Reaction time mean minus median0.40.92.31.50.40.41.1
Reaction time mean minus median AUC0.20.61.71.30.70.20.5
Reaction time num false alarms0.40.61.30.01.00.1-1.1
Reaction time num false alarms AUC0.61.01.80.71.31.1-0.7
Reaction time trials correct on left0.30.50.70.50.90.9-0.5
Reaction time trials on left0.30.61.00.61.01.0-0.6
Reaction time mean0.30.40.9-0.0-0.7-0.90.6
Reaction time mean AUC0.30.50.9-0.2-0.8-1.00.7
Median of all reaction times0.50.71.1-0.4-1.0-1.10.7
Reaction time omissions1.21.72.81.70.91.60.8
Reaction time false alarm rate0.20.30.70.20.90.4-0.6
Reaction time premature initiation rate1.52.14.02.01.51.10.9
Reaction time premature initiations1.83.25.62.42.21.50.4
Std. dev. reaction times0.10.30.60.7-0.0-0.10.8
Reaction time trials completed0.30.61.00.61.01.0-0.6
Reaction time trials AUC0.30.50.80.50.90.9-0.5
Run reversals in cocaine runway, females0.70.71.70.6-0.60.71.3
Run reversals in cocaine runway, males0.30.30.70.00.8-0.0-0.9
Latency to leave start box in cocaine runway0.70.81.6-0.4-1.3-0.61.1
Latency to leave start box in cocaine runway, F0.70.81.6-0.3-1.3-0.51.1
Latency to leave start box in cocaine runway, M0.00.00.10.1-0.0-0.10.2
Std. dev. time between licks in bursts1.21.72.90.81.51.7-1.0
Total sessions with >9 infusions0.40.51.40.50.11.20.5
Short access day 1 total inactive lever presses1.11.52.4-1.5-1.1-1.4-0.5
Short access day 10 total inactive lever presses0.10.31.3-0.0-0.2-1.20.1
Short access day 1 total infusions0.30.50.8-0.8-0.9-0.6-0.0
Short access day 10 total infusions1.01.32.0-0.0-1.41.21.4
Short access total infusions0.30.40.60.2-0.60.70.8
Short access day 1 locomotion0.50.61.0-1.0-1.0-0.70.0
Short access day 10 total locomotion0.30.61.5-0.8-1.2-0.20.6
Short access total locomotion0.50.61.4-0.9-1.2-0.30.3
One hour access (0.3 mA shock)2.83.24.7-2.2-1.9-2.0-0.5
Compulsive drug intake2.32.75.21.92.31.5-0.2
One hour access (shock baseline)3.45.18.4-2.9-2.5-2.3-0.8
Social response proportion0.40.51.00.5-0.40.81.0
Social responses0.20.30.50.50.70.7-0.1
Social time0.30.30.70.80.50.60.3
Soleus weight2.57.514.2-3.8-1.4-2.6-2.6
Bone: stiffness0.91.54.70.8-0.9-0.02.2
Tibialis anterior weight5.418.432.65.65.73.1-0.6
Time to tail flick, vehicle, before self-admin1.21.22.40.4-0.91.21.6
Time to tail flick, vehicle, after self-admin1.31.73.41.5-0.21.01.9
Time to tail flick, test, before self-admin1.41.43.4-0.8-1.8-0.41.3
Time to tail flick, test, after self-admin0.10.10.30.40.50.2-0.2
Delta time to tail flick, vehicle, before/after SA0.50.51.21.10.40.10.7
Delta time to tail flick, test, before/after SA3.13.27.41.22.70.7-1.9
Tibia length0.41.01.90.41.30.5-1.4
Ambulatory time before self-admin0.30.41.0-0.0-0.80.11.0
Ambulatory time after self-admin0.91.12.1-1.0-1.5-0.80.7
Bone: tissue strength1.21.23.9-0.4-0.8-2.00.4
Total heroin consumption3.74.37.02.61.92.40.8
Bone: trabecular number1.42.26.90.8-1.20.22.6
Bone: trabecular spacing0.50.61.9-0.40.70.2-1.4
Bone: trabecular thickness1.41.73.0-0.7-1.7-1.21.4
Bone: trabecular tissue density3.85.69.8-3.1-1.0-2.2-2.6
Water consumed over 24 hours0.50.71.21.10.30.51.1
Number of responses in last shaping day0.10.10.30.30.5-0.2-0.2