Hemocyanins are oxygen transport molecules found only in molluscs and arthropods. They are very large molecules with molecular weights in the range of several million Daltons. They are multisubunit aggregates and their ...

A partial cystatin cDNA from rainbow trout was generated by reverse transcription polymerase chain reaction with two degenerate primers. The partial cystatin PCR product was 168 bp and used to screen trout liver λgt 1 ...