UniProt functional annotation for Q8AVA3

UniProt code: Q8AVA3.

Organism: Pseudechis porphyriacus (Red-bellied black snake).
Taxonomy: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Lepidosauria; Squamata; Bifurcata; Unidentata; Episquamata; Toxicofera; Serpentes; Colubroidea; Elapidae; Acanthophiinae; Pseudechis.
 
Function: Blocks olfactory (CNGA2) and retinal (CNGA1) CNG channel currents. Is really less potent that Pseudechetoxin. Does not affect neither depolarization- nor caffeine-induced contraction of smooth muscle. {ECO:0000269|PubMed:12234174}.
 
Subcellular location: Secreted {ECO:0000269|PubMed:12234174}.
Tissue specificity: Expressed by the venom gland. {ECO:0000305|PubMed:12234174}.
Mass spectrometry: Mass=23651.9; Mass_error=82.8; Method=MALDI; Evidence={ECO:0000269|PubMed:12234174};
Similarity: Belongs to the CRISP family. {ECO:0000305}.

Annotations taken from UniProtKB at the EBI.