FB2026_02 , released June 18, 2026
FB2026_02 , released June 18, 2026
CV Term Report
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General Information
Term osmosensor activity ID (Ontology) GO:0005034 (Gene Ontology)
Definition Sensing extracellular osmolarity to initiate a change in cell activity, and spanning the membrane of the cell.
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Data Class Field Records
Genes (FBgn)  GO_MOLECULAR_FUNCTION       1
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 Genes
 osmosensor activity (all annotations which use CV term, excluding "NOT" statements)       1
     enables | osmosensor activity       1
Spanning Tree (Parents/Children)
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signaling receptor activity
 |__transmembrane signaling receptor activity__
molecular function regulator activity          |
 |__molecular sensor activity__________________|
                                               osmosensor activity  1 rec.
                                                |__osmolarity-sensing monoatomic cation channel activity
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Is a transmembrane signaling receptor activity
molecular sensor activity
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