>1v75A (A:) SEQRES residues mlteddkqliqhvwekvlehqedfgaealermfivypstktyfphfdlhhdseqirhhgk kvvgalgdavkhidnlsatlselsnlhaynlrvdpvnfkllshcfqvvlgahlgreytpq vqvaydkflaavsavlaekyr