Kif5b

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 PL gene expression Kif5b 0.03 0.03 2.6e-04 0.02 0.02 0.02 0.02 6.1e-03 3.6e-03 3.6e-03 4.3e-03
2 Brain gene expression Kif5b 0.1 0.07 1.2e-10 0.1 0.12 0.12 0.11 5.5e-10 6.2e-11 8.2e-11 1.6e-10
3 Brain mRNA stability Kif5b 0.04 0.04 3.6e-04 0.02 0.03 0.02 0.02 2.5e-03 5.1e-04 4.5e-03 6.0e-03
4 BLA gene expression Kif5b 0.08 0.06 1.2e-04 0.06 0.07 0.08 0.07 3.9e-04 1.0e-04 3.7e-05 1.2e-04

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 density1.72.95.2-2.3-1.4-1.3-1.7
Area under the delay curve10.211.925.4-5.0-2.9-2.9-2.4
BMI with tail0.20.51.3-1.20.30.30.8
BMI without tail0.31.01.3-0.91.11.10.8
Body weight1.35.77.91.62.82.82.2
Weight adjusted by age0.20.41.11.00.40.40.2
Bone surface0.30.61.8-1.40.30.3-0.5
Bone volume0.30.51.2-1.1-0.1-0.1-0.8
Breakpoint value in progressive ratio session0.60.71.20.20.90.91.1
Number of licking bursts1.01.66.52.50.20.20.0
Context. condit. distance diff. score0.30.40.9-1.00.40.50.3
Locomotion velocity, session 11.61.72.40.81.51.51.3
Locomotion distance, session 13.24.09.43.11.71.71.0
Locomotion velocity, session 20.70.82.51.60.70.6-0.0
Locomotion distance, session 20.91.34.82.20.30.30.2
Locomotion velocity, session 30.50.50.9-0.6-0.6-0.7-1.0
Locomotion distance, session 30.10.10.3-0.6-0.0-0.0-0.0
Stereotopy head waving bouts, day 30.30.40.9-0.0-0.5-0.6-0.9
Stereotopy head waving duration, day 30.60.81.4-1.2-0.7-0.7-0.9
Locomotion velocity, session 73.33.65.1-1.6-1.8-1.8-2.3
Locomotion distance, session 71.21.53.11.7-0.2-0.2-1.7
Stereotopy head waving bouts, day 70.50.50.6-0.7-0.7-0.7-0.8
Stereotopy head waving duration, day 71.01.22.7-1.6-1.0-1.0-0.6
Locomotion velocity, session 80.60.82.21.5-0.2-0.2-0.9
Locomotion distance, session 80.60.93.11.70.50.5-0.2
Degree of sensitization distance0.70.71.71.30.10.1-1.0
Degree of sensitization stereotypy0.20.20.6-0.8-0.4-0.4-0.3
Conditioned locomotion1.61.82.3-1.0-1.5-1.5-1.4
Cocaine response after cond. corrected1.21.45.4-2.30.10.10.5
Cocaine response after cond. not corrected2.22.69.9-3.1-0.1-0.20.6
Cocaine response before conditioning1.82.24.6-2.1-1.4-1.4-0.2
Saline control response2.53.312.83.60.10.10.5
Bone: connectivity density2.23.47.8-2.8-1.3-1.3-1.6
Bone: cortical apparent density0.50.71.4-1.10.30.21.2
Bone: cortical area0.30.40.80.0-0.6-0.6-0.9
Bone: cortical porosity0.00.00.1-0.1-0.1-0.1-0.2
Bone: cortical porosity0.10.10.20.5-0.1-0.1-0.2
Bone: cortical thickness0.00.00.1-0.2-0.1-0.20.1
Bone: cortical thickness0.91.11.60.61.31.30.9
Bone: cortical tissue density0.60.81.6-1.20.30.31.2
Condit. Reinf. active minus inactive responses0.50.50.9-0.5-0.9-1.0-0.3
Condit. Reinf. active-inactive response ratio0.20.20.4-0.5-0.6-0.60.2
Condit. Reinf. active responses0.50.70.9-0.4-0.9-0.9-1.0
Condit. Reinf. inactive responses0.60.82.50.6-0.4-0.4-1.6
Incentive salience index mean0.60.71.30.1-1.1-1.1-0.5
Condit. Reinf. lever presses0.50.71.71.3-0.6-0.7-0.5
Condit. Reinf. active minus inactive responses1.52.03.7-1.9-1.4-1.4-0.6
Condit. Reinf. active-inactive response ratio0.81.01.9-1.4-1.0-1.0-0.3
Condit. Reinf. active responses0.71.01.6-0.7-1.0-1.0-1.2
Condit. Reinf. inactive responses0.40.51.50.6-0.2-0.2-1.2
Condit. Reinf. lever presses0.40.51.70.3-0.3-0.2-1.3
Condit. Reinf. lever reinforcers received1.31.82.5-1.6-1.2-1.2-1.3
Conditioned reinforcement - actives0.61.01.50.61.21.20.8
Conditioned reinforcement - inactives1.92.83.61.41.71.71.9
Conditioned locomotion1.52.05.02.21.11.10.6
Patch foraging indifference point 0 sec0.81.53.61.91.01.00.5
Patch foraging indifference point AUC0.20.30.50.70.60.6-0.3
Delay disc. indifference point, 0s delay4.95.46.4-2.5-2.5-2.5-1.6
Delay disc. indifference point, 16s delay9.910.928.1-5.3-2.3-2.3-2.2
Delay disc. indifference point, 2s delay2.12.36.0-2.4-1.3-1.2-0.3
Delay disc. indifference point, 24s delay6.77.516.2-4.0-2.4-2.3-1.7
Delay disc. indifference point, 4s delay2.12.23.2-1.8-1.4-1.5-1.1
Delay disc. indifference point, 8s delay6.77.815.7-4.0-2.2-2.2-2.4
Indifference point function ln k0.10.20.4-0.1-0.3-0.40.6
Indifference point function log k0.10.20.4-0.1-0.3-0.40.6
Patch foraging total patch changes 0 sec1.12.15.02.21.21.20.7
Patch foraging total patch changes 12 sec2.02.64.02.01.71.71.0
Patch foraging total patch changes 18 sec0.20.41.41.20.20.20.2
Patch foraging total patch changes 24 sec0.91.63.82.01.01.00.6
Patch foraging total patch changes 6 sec0.91.43.51.91.01.0-0.0
Patch foraging time to switch 0 sec0.40.81.8-1.3-0.8-0.80.4
Patch foraging water rate 0 sec2.04.211.83.41.61.50.7
Patch foraging water rate 12 sec0.40.93.41.8-0.0-0.10.1
Patch foraging water rate 18 sec1.32.07.62.70.40.3-0.1
Patch foraging water rate 24 sec0.91.35.22.30.10.1-0.2
Patch foraging water rate 6 sec0.40.51.81.30.20.2-0.4
Seeking ratio, delayed vs. immediate footshock0.40.51.61.3-0.0-0.0-0.7
Distance traveled before self-admin2.12.710.1-3.20.60.60.1
Distance traveled after self-admin0.30.41.1-1.10.30.3-0.4
Extensor digitorum longus weight0.51.82.70.91.61.61.0
Bone: elastic displacement0.50.50.80.30.90.90.7
Bone: elastic work0.40.50.80.40.90.90.4
Bone: endosteal estimation0.30.62.00.10.30.4-1.4
Bone: endosteal perimeter0.30.62.31.50.00.1-0.4
Epididymis fat weight0.51.73.31.81.31.30.4
Delta time in closed arm before/after self-admin1.61.52.1-0.6-1.4-1.4-1.3
Delta time in open arm before/after self-admin0.20.20.40.10.70.6-0.1
Diff in mean of infusions in LGA sessions0.20.20.40.20.40.40.6
Delay discount exponential model param7.68.517.44.22.52.52.0
Extinction: sum of active levers before priming0.30.41.21.1-0.1-0.1-0.5
Active lever presses in extinction session 60.30.31.01.00.00.0-0.4
Bone: final force2.23.54.5-2.1-1.7-1.6-2.0
Bone: final moment2.64.14.9-2.2-1.9-1.9-2.2
Food consumed during 24 hour testing period0.70.91.91.4-0.5-0.5-1.2
Glucose0.50.91.81.30.10.01.3
Heart weight0.10.20.9-1.00.00.0-0.1
Delay discount hyperbolic model param6.67.316.14.02.32.31.7
Intermittent access intake day 1-15 change0.81.62.21.51.01.01.5
Intermittent access intake escalation0.61.32.01.40.80.81.4
Intermittent access intake escalation 21.71.94.12.01.11.11.1
Intermitt. access day 1 inactive lever presses0.51.72.40.51.41.51.6
Intermitt. access day 15 inactive lever presses0.30.61.80.8-0.2-0.2-1.3
Intermitt. access escalation Index0.81.14.42.1-0.2-0.20.1
Intermittent access day 1 total infusions0.50.81.9-1.40.40.4-1.0
Intermittent access day 15 total infusions0.20.30.40.20.60.70.3
Intermittent access terminal intake (last 3 days)0.30.40.7-0.00.80.80.4
Intermittent access total infusions0.20.30.5-0.30.70.7-0.2
Intermittent access day 1 locomotion0.70.91.6-1.2-0.5-0.4-1.3
Intermittent access day 15 total locomotion0.40.71.00.10.91.01.0
Intermittent access total locomotion0.20.20.40.00.60.60.1
Intermittent access standard deviation0.30.71.2-0.51.11.10.4
Left kidney weight1.15.06.12.12.42.51.9
Right kidney weight0.73.24.31.42.02.11.5
Cocaine induced anxiety0.20.31.2-1.1-0.3-0.3-0.1
Post-drug Anxiety0.30.30.5-0.7-0.3-0.3-0.7
Baseline Anxiety0.91.12.31.51.01.0-0.1
Tail length1.66.28.72.32.92.91.6
Length with tail3.113.716.63.64.04.12.9
Length without tail2.06.510.33.22.22.22.4
Times rat made contact with spout4.85.518.44.31.31.30.7
Lifetime Intake0.20.20.4-0.40.60.60.1
Liver weight, left0.40.61.60.30.60.61.3
Liver weight, right0.10.20.40.60.40.40.2
Locomotor activity0.81.23.11.8-0.7-0.7-0.8
Locomotor testing distance0.50.91.81.3-0.9-0.9-0.3
Locomotor testing rearing0.20.40.70.8-0.7-0.7-0.4
Locomotion in novel chamber0.20.30.80.9-0.2-0.2-0.3
Locomotion in novel chamber post-restriction0.50.82.41.60.50.60.1
Fecal boli incidents, locomotor time 10.71.01.4-1.2-1.2-1.1-0.3
Change in fecal boli incidents, locomotor task0.30.30.90.9-0.3-0.3-0.2
Time >=10cm from walls, locomotor time 11.81.93.1-1.8-1.5-1.4-0.4
Bouts of movement, locomotor time 12.12.43.3-1.1-1.6-1.6-1.8
Total resting periods, locomotor time 13.13.45.6-1.0-1.9-1.9-2.4
Rest time, locomotor task time 11.31.63.50.9-1.0-1.0-1.9
Distance moved, locomotor task time 11.11.72.1-0.51.41.51.5
Vertical activity count, locomotor time 10.71.64.0-0.11.11.12.0
Time >=10cm from walls, locomotor time 21.72.63.31.11.71.71.8
Bouts of movement, locomotor time 20.81.44.3-2.1-0.7-0.7-0.3
Total resting periods, locomotor time 21.01.74.8-2.2-1.0-0.9-0.6
Rest time, locomotor task time 20.40.51.0-0.1-1.0-1.00.0
Distance moved, locomotor task time 21.21.42.60.51.61.60.3
Vertical activity count, locomotor time 20.10.10.2-0.40.10.1-0.4
Light reinforcement 10.40.92.21.50.90.90.0
Light reinforcement 20.10.10.40.60.10.2-0.0
Bone: marrow area0.30.62.00.20.40.4-1.4
Bone: maximum diameter0.10.20.30.40.50.5-0.1
Bone: maximum force0.81.42.7-0.9-1.0-1.0-1.7
Bone: maximum moment0.91.62.9-0.9-1.2-1.1-1.7
Mean time between licks in bursts0.61.61.8-1.3-1.3-1.4-1.0
Mean num. licks in bursts0.00.00.10.20.20.2-0.1
Cd content in liver2.02.26.8-2.6-0.8-0.8-0.8
Co content in liver0.80.91.40.11.21.20.9
Cu content in liver1.11.31.70.91.11.11.3
Fe content in liver0.20.30.60.30.40.4-0.8
K content in liver2.52.43.81.91.31.31.6
Mg content in liver0.40.41.2-0.50.40.31.1
Mn content in liver0.20.30.40.40.60.60.3
Na content in liver1.71.86.72.6-0.4-0.50.4
Rb content in liver0.10.10.10.20.20.2-0.3
Se content in liver1.31.62.4-1.51.01.01.4
Sr content in liver1.31.13.0-1.70.30.31.1
Zn content in liver3.43.78.8-0.41.81.73.0
Bone: minimum diameter1.22.24.4-0.4-1.5-1.4-2.1
Time in familiar zone, hab. session 12.32.38.2-2.9-0.3-0.30.9
Time in novel zone, hab. session 10.40.40.80.7-0.3-0.3-0.9
Total zone transitions, hab. session 12.02.87.72.81.31.30.4
Total locomotion distance, hab. session 10.71.03.01.7-0.4-0.4-0.9
Locomotion velocity, hab. session 11.72.48.93.00.00.0-0.8
Time in familiar zone, hab. session 24.34.517.0-4.1-0.3-0.30.9
Time in novel zone, hab. session 23.73.814.33.80.30.3-0.8
Total zone transitions, hab. session 23.95.07.62.82.42.31.2
Total locomotion distance, hab. session 21.11.54.22.10.90.90.4
Locomotion velocity, hab. session 21.31.75.12.30.90.90.4
Novel to familiar place preference ratio0.91.01.3-0.7-1.1-1.1-1.0
Novelty place preference1.11.21.5-1.0-1.2-1.2-1.0
Time in novel zone, NPP test1.11.11.3-1.1-1.1-1.1-0.9
Total zone transitions, NPP test0.91.31.80.81.41.31.0
Total locomotion distance, NPP test1.31.76.12.50.70.6-0.1
Locomotion velocity, NPP test1.62.38.32.90.70.70.0
Intraocular pressure1.21.84.72.20.80.8-1.0
Delta distance traveled before/after self-admin1.41.45.02.2-0.4-0.4-0.7
Delta ambulatory time before/after self-admin1.11.35.32.3-0.1-0.1-0.0
Parametrial fat weight0.10.30.60.80.30.40.3
Pavlov. Cond. lever latency0.00.00.2-0.1-0.00.0-0.4
Pavlov. Cond. magazine entry latency1.01.32.1-0.6-1.4-1.4-0.9
Pavlov. Cond. change in total contacts1.51.52.61.6-0.9-0.9-1.3
Pavlov. Cond. index score0.50.61.0-0.3-1.0-1.0-0.7
Pavlov. Cond. latency score0.40.50.80.1-0.9-0.9-0.6
Pavlov. Cond. lever contacts0.20.31.01.0-0.0-0.00.3
Pavlov. Cond. magazine entry number0.10.20.20.50.40.40.3
Pavlov. Cond. intertrial magazine entries0.00.00.10.3-0.0-0.0-0.3
Pavlov. Cond. lever-magazine prob. diff.0.60.81.2-0.5-1.1-1.1-0.8
Pavlov. Cond. response bias0.10.20.3-0.6-0.3-0.40.3
Pavlov. Cond. lever latency0.50.71.9-1.4-0.4-0.40.7
Pavlov. Cond. magazine entry latency0.30.31.31.20.10.10.2
Pavlov. Cond. change in total contacts0.10.10.3-0.00.30.3-0.5
Pavlov. Cond. index score0.20.20.60.5-0.1-0.2-0.8
Pavlov. Cond. latency score0.10.10.40.3-0.1-0.1-0.6
Pavlov. Cond. lever contacts0.30.41.11.00.30.3-0.5
Pavlov. Cond. magazine entry number0.10.10.3-0.60.10.10.1
Pavlov. Cond. intertrial magazine entries1.01.51.80.91.41.41.2
Pavlov. Cond. lever-magazine prob. diff.0.10.10.20.50.00.0-0.5
Pavlov. Cond. response bias0.30.30.91.0-0.1-0.1-0.7
Time in closed arm before self-admin0.20.20.6-0.10.50.40.8
Time in closed arm after self-admin0.50.51.5-1.2-0.5-0.50.3
Time in open arm before self-admin0.30.30.60.3-0.5-0.5-0.8
Time in open arm after self-admin0.30.30.60.30.80.80.2
Bone: periosteal estimation0.20.52.0-0.0-0.1-0.0-1.4
Bone: periosteal perimeter0.20.41.31.10.10.1-0.5
Bone: post-yield work0.30.50.70.30.80.80.8
Progressive ratio test 1 active lever presses0.30.40.5-0.60.70.7-0.2
Progressive ratio test 1 breakpoint0.20.30.4-0.60.60.6-0.2
Progressive ratio test 1 inactive lever presses0.81.22.30.41.51.50.4
Progressive ratio test 2 active lever presses1.72.03.21.81.41.41.0
Progressive ratio test 2 breakpoint1.71.92.81.71.41.41.0
Progressive ratio test 2 inactive lever presses1.01.72.41.41.51.50.3
Incentive Sensitization - Responses3.34.78.42.91.81.82.0
Incentive Sensitization - Breakpoint3.64.78.62.91.81.82.0
Sum of active levers in priming session hrs 5-60.50.51.00.21.01.0-0.1
Progressive ratio0.50.81.91.4-0.3-0.3-1.1
Food seeking constrained by brief footshock0.10.10.20.00.30.3-0.5
Seeking ratio, punishment vs. effort0.50.81.0-1.00.70.71.0
Retroperitoneal fat weight0.52.33.21.81.51.61.2
Reaction time number correct0.00.00.1-0.20.20.2-0.0
Reaction time mean minus median0.51.34.92.20.20.20.1
Reaction time mean minus median AUC1.02.67.62.81.01.00.8
Reaction time num false alarms0.81.22.61.6-0.1-0.1-1.4
Reaction time num false alarms AUC0.30.51.61.30.20.2-0.6
Reaction time trials correct on left0.00.00.1-0.20.20.2-0.0
Reaction time trials on left0.00.00.1-0.10.20.2-0.0
Reaction time mean0.91.44.92.20.50.50.4
Reaction time mean AUC0.91.45.42.30.30.30.4
Median of all reaction times0.50.62.41.50.20.20.3
Reaction time omissions0.30.40.80.90.60.60.5
Reaction time false alarm rate0.30.41.11.00.10.1-0.6
Reaction time premature initiation rate0.30.41.11.00.60.6-0.1
Reaction time premature initiations0.20.40.60.80.70.7-0.0
Std. dev. reaction times1.93.56.62.61.71.71.3
Reaction time trials completed0.00.00.1-0.10.20.2-0.0
Reaction time trials AUC0.00.00.1-0.30.20.2-0.1
Run reversals in cocaine runway, females1.31.32.5-0.6-1.6-1.5-0.5
Run reversals in cocaine runway, males3.83.85.02.02.22.21.1
Latency to leave start box in cocaine runway0.10.10.20.20.20.30.4
Latency to leave start box in cocaine runway, F0.10.10.3-0.20.20.20.6
Latency to leave start box in cocaine runway, M0.10.10.2-0.2-0.5-0.4-0.2
Std. dev. time between licks in bursts0.40.50.80.3-0.9-0.9-0.4
Total sessions with >9 infusions1.11.31.80.71.31.31.2
Short access day 1 total inactive lever presses0.50.60.8-0.50.80.90.9
Short access day 10 total inactive lever presses0.30.81.20.21.11.10.8
Short access day 1 total infusions1.41.83.0-1.51.11.11.7
Short access day 10 total infusions0.10.10.3-0.4-0.1-0.1-0.6
Short access total infusions0.40.60.6-0.60.80.80.7
Short access day 1 locomotion0.00.00.10.3-0.1-0.10.2
Short access day 10 total locomotion0.10.10.30.60.10.2-0.2
Short access total locomotion0.30.41.21.10.30.40.2
One hour access (0.3 mA shock)2.32.73.11.71.81.71.3
Compulsive drug intake0.81.02.7-1.0-0.0-0.01.7
One hour access (shock baseline)1.01.53.92.01.11.0-0.1
Social response proportion0.60.72.0-1.40.40.4-0.5
Social responses2.12.75.72.41.51.50.7
Social time3.75.07.01.42.62.62.1
Soleus weight0.41.23.8-0.9-0.4-0.4-1.9
Bone: stiffness0.81.41.9-0.3-1.3-1.3-1.4
Tibialis anterior weight0.82.74.50.62.12.11.3
Time to tail flick, vehicle, before self-admin2.22.27.02.61.01.0-0.3
Time to tail flick, vehicle, after self-admin0.30.40.6-0.40.80.80.3
Time to tail flick, test, before self-admin0.40.41.51.20.10.0-0.2
Time to tail flick, test, after self-admin2.93.111.83.40.20.3-0.6
Delta time to tail flick, vehicle, before/after SA0.80.82.5-1.6-0.0-0.00.8
Delta time to tail flick, test, before/after SA0.70.72.81.7-0.1-0.0-0.1
Tibia length0.20.50.70.7-0.6-0.6-0.9
Ambulatory time before self-admin1.42.15.3-2.31.21.20.6
Ambulatory time after self-admin0.10.20.2-0.50.30.2-0.5
Bone: tissue strength0.80.83.11.8-0.3-0.3-0.3
Total heroin consumption0.50.50.80.60.80.90.6
Bone: trabecular number2.03.25.2-2.3-1.6-1.5-1.7
Bone: trabecular spacing3.34.46.72.61.91.91.8
Bone: trabecular thickness1.21.54.5-2.1-0.7-0.8-0.6
Bone: trabecular tissue density2.02.94.6-1.4-2.1-2.1-0.9
Water consumed over 24 hours2.53.311.53.40.90.90.0
Number of responses in last shaping day0.10.10.2-0.10.40.40.1