wAFP1.9
Foreign sequence; species == Anarhichas lupus; gene = 'AFP1.9, type III antifreeze protein 1.9'; SWP:P12416 .
Results from transgenic expression of Alup\AFP1.5 and Alup\AFP1.9 in the female haemolymph suggest that the antifreeze proteins are unable to enhance survival of adults under hypothermic conditions.
Drosophila-produced Alup\AFP1.9 protein accumulates in the haemolymph where it can form ice crystals during thermal hysteresis.