| UniProt functional annotation for P21674 | |||
| UniProt code: P21674. |
| Organism: | Rattus norvegicus (Rat). | |
| Taxonomy: | Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Rattus. | |
| Function: | Binds directly to activin and functions as an activin antagonist. Specific inhibitor of the biosynthesis and secretion of pituitary follicle stimulating hormone (FSH). | |
| Subunit: | Monomer. {ECO:0000305}. | |
| Subcellular location: | Secreted. | |
Annotations taken from UniProtKB at the EBI.