SPRR1A belongs to a multigene family consisting of two SPRR1 genes (SPRR1A and -1B), seven SPRR2 genes (SPRR2A to -2F), and one SPRR3 gene. These genes encode small molecular weight proteins exceptionally rich in proline, cysteine and glutamate and were
* VAT and and shipping costs not included. Errors and price changes excepted