“GRIN database is a unified, integrated, updated, non-redundant and curated repository of all reported GRIN variants and related functional and clinical annotations.”
GRINdb stats (2025-03-24)
Missense
10691
Truncations
1118
Others
273
Total
12082
Disease-associated variants
Missense
582
Truncations
199
Others
12
Total
793
Note: Functional information and stratification of GRIN variants results from diverse experimental approaches, and rather than being a conclusive assessment, they correspond to the current view and interpretation performed by the authors of this database. GoF and Lof determinations have been made solely by the BCN group and were not provided by the source of the data/variant.









