UniProt functional annotation for Q7LZ71

UniProt code: Q7LZ71.

Organism: Protobothrops flavoviridis (Habu) (Trimeresurus flavoviridis).
Taxonomy: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Lepidosauria; Squamata; Bifurcata; Unidentata; Episquamata; Toxicofera; Serpentes; Colubroidea; Viperidae; Crotalinae; Protobothrops.
 
Function: Anticoagulant protein which binds to the gamma- carboxyglutamic acid-domain regions of factor IX (F9) (but not factor X) in the presence of calcium with a 1 to 1 stoichiometry. {ECO:0000269|PubMed:12695512, ECO:0000269|PubMed:8749314}.
 
Subunit: Heterodimer of subunits A and B; disulfide-linked. {ECO:0000269|PubMed:10339409, ECO:0000269|PubMed:12695512, ECO:0000269|PubMed:16165155, ECO:0000269|PubMed:8749314}.
Subcellular location: Secreted {ECO:0000305}.
Tissue specificity: Expressed by the venom gland.
Similarity: Belongs to the snaclec family. {ECO:0000305}.

Annotations taken from UniProtKB at the EBI.