cg3776
D. melanogaster
uncharacterized protein
What the model saw
Gene: CG3776 Organism: Drosophila melanogaster Known functions: uncharacterized protein. protein binding. ribosome binding.
View unredacted entry
uncharacterized protein. protein binding. ribosome binding.
Solver output
CG3776 is an uncharacterized protein with ribosome binding activity, suggesting a role in translation regulation or ribosome-associated quality control. Ribosome-associated factors can influence proteostasis by modulating translation fidelity, efficiency, or co-translational folding. However, without knowledge of whether CG3776 promotes or inhibits ribosome function, or whether it acts as a positive or negative regulator of translation, the directionality of its effect on longevity cannot be determined. The generic "protein binding" annotation adds no mechanistic specificity. The combination of annotations is too ambiguous to confidently assign a pro- or anti-longevity role.
GenAge curators classify each gene's normal function as promoting (Pro-Longevity) or opposing (Anti-Longevity) longevity, based on synthesis across studies. Loss-of-function effects can vary from this depending on the manipulation.
Advisor judgment
The model predicted "unclear" while the ground truth is "anti_longevity." The model's reasoning is logically sound given the sparse annotation (uncharacterized protein with ribosome binding), and it appropriately acknowledged the ambiguity. However, it failed to commit to the correct answer. The mechanistic reasoning around proteostasis and ribosome binding is plausible but not specifically correct since the gene's actual mechanism is unknown/uncharacterized. The model's uncertainty was reasonable given the information provided, but the prediction was still wrong. Confidence of 0.35 reflects appropriate hedging, but the model should have leaned toward one of the binary options rather than "unclear."
Raw API responses
solver
{
"reasoning": "CG3776 is an uncharacterized protein with ribosome binding activity, suggesting a role in translation regulation or ribosome-associated quality control. Ribosome-associated factors can influence proteostasis by modulating translation fidelity, efficiency, or co-translational folding. However, without knowledge of whether CG3776 promotes or inhibits ribosome function, or whether it acts as a positive or negative regulator of translation, the directionality of its effect on longevity cannot be determined. The generic \"protein binding\" annotation adds no mechanistic specificity. The combination of annotations is too ambiguous to confidently assign a pro- or anti-longevity role.",
"confidence": 0.35,
"key_pathways": [
"ribosome binding / translation regulation",
"proteostasis network",
"co-translational quality control"
],
"mechanism_class": "loss_of_proteostasis",
"longevity_influence": "unclear"
}advisor
{
"notes": "The model predicted \"unclear\" while the ground truth is \"anti_longevity.\" The model's reasoning is logically sound given the sparse annotation (uncharacterized protein with ribosome binding), and it appropriately acknowledged the ambiguity. However, it failed to commit to the correct answer. The mechanistic reasoning around proteostasis and ribosome binding is plausible but not specifically correct since the gene's actual mechanism is unknown/uncharacterized. The model's uncertainty was reasonable given the information provided, but the prediction was still wrong. Confidence of 0.35 reflects appropriate hedging, but the model should have leaned toward one of the binary options rather than \"unclear.\"",
"failure_mode": "appropriately_uncertain",
"answer_correct": false,
"mechanism_correct": false,
"reasoning_quality": 3,
"ground_truth_questionable": false
}