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GO:0050997: quaternary ammonium group binding (Molecular function)

"Binding to a quaternary ammonium group, including glycine betaine, choline, carnitine and proline. A quaternary ammonium group is any compound that can be regarded as derived from ammonium hydroxide or an ammonium salt by replacement of all four hydrogen atoms of the NH4+ ion by organic groups." [GOC:ai]


There are 1260 sequences with this label.

Enriched clusters
Name Species % in cluster p-value corrected p-value action
Cluster_15 Spinacia oleracea 0.53 % 0.021616 0.041232
Cluster_76 Spinacia oleracea 0.99 % 0.011534 0.042045
Sequences (1260) (download table)

Info: GO-associations disabled for items with more than 300 associated sequences !
InterPro Domains

Family Terms