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Calcium/Calmodulin-Dependent Serine Protein Kinase

CASK

CASK gene marker

Biological function

Participates in synaptic development and signalling — a cognition-related candidate gene studied in pigeons.

Breeding value

A candidate locus related to nervous-system function; performance-association evidence is preliminary.

Scientific association

A pigeon study (Dybus 2023, Animals) reported CASK polymorphism in pigeons, with performance association as secondary content. Preliminary evidence — interpret cautiously.

⚠️ Scientific boundaries

A gene test returns probabilistic information about a genetic tendency, not a performance forecast. A pigeon's actual results are shaped by many factors acting together — genetics, training, nutrition, health and environment. The effect of any single locus is limited, so read it alongside other performance loci, race records and pedigree.

📚 Further reading: CASK gene encyclopaedia

The genetics knowledge base carries the full entry for Calcium/Calmodulin-Dependent Serine Protein Kinase (CASK) — plain-language explanation, genetic variation and markers, current research evidence, breeding considerations and common questions.

Read the CASK entry in the genetics knowledge base

Other gene markers