>2heyR (R:) SEQRES residues gshmlhcvgdtypsndrcchecrpgngmvsrcsrsqntvcrpcgpgfyndvvsskpckpc twcnlrsgserkqlctatqdtvcrcragtqpldsykpgvdcapcppghfspgdnqackpw tnctlagkhtlqpasnssdaicedrd