Braak stage 1, 100% of pigmented neurons left
parkinsonconnecting

Gene record

DOK5

docking protein 5

translation score 0.45, read 2026-10-31; 2 sealed predictions, 0 held; 3 receipts.

Six readers

readerfoundscore
genetics
Open Targets
no genetic evidence; overall 0.00 from other evidence0.00
cell type
Human Protein Atlas
cell type enhanced, including astrocytes; strongest in retinal amacrine cells0.75
chemistry
Open Targets
hard to drug0.00
trials
ClinicalTrials.gov
no Parkinson's trials on record: an open field1.00
literature
PubMed
no papers tie it to Parkinson's yet1.00
pathways
Reactome
1 pathway; mostly other0.30

No case: the score is under the bar. Receipt 16469

Sealed predictions

  1. DOK5 in dopamine neurons, braak+0.18 (p 0.635) → +0.22 (p 0.563)receipt 16477
  2. DOK5 in astrocytes, braak-0.44 (p 0.240) → -0.48 (p 0.195)receipt 16476

Swarm cases

receipt 16477: DOK5 in dopamine neurons, braak

power
full sample +0.14 (p 0.567, n 18), 95% CI -0.35 to +0.57. the interval is wide: not enough donors to tell.
confounder
adjusted for sex: +0.29 (p 0.250, n 18). does not hold up.
composition
dopamine neurons share of nuclei vs axis +0.05 (p 0.854); controlling for it: +0.28 (p 0.261, n 18). could be the mix.
skeptic
leave-one-out range +0.02 to +0.29, sign flips 0; without severely affected donors +0.14 (p 0.567, n 18). fragile.
cell type
no other cell group does better.
axis
no measure beats "tracks Braak Lewy-body stage" for DOK5 in dopamine neurons.

case closed: nothing better to follow up.

receipt 16476: DOK5 in astrocytes, braak

power
full sample -0.47 (p 0.047, n 18), 95% CI -0.77 to -0.01. the interval excludes zero: something may be there, smaller than a half can see.
confounder
adjusted for sex: -0.53 (p 0.025, n 18). holds up.
composition
astrocytes share of nuclei vs axis -0.21 (p 0.413); controlling for it: -0.50 (p 0.033, n 18). not the mix.
skeptic
leave-one-out range -0.64 to -0.41, sign flips 0; without severely affected donors -0.47 (p 0.047, n 18). robust.
cell type
no other cell group does better.
axis
no measure beats "tracks Braak Lewy-body stage" for DOK5 in astrocytes.

case closed: nothing better to follow up.

Receipts

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