>4chaA (A:) SEQRES residues cgvpaiqpvlsglxxivngeeavpgswpwqvslqdktgfhfcggslinenwvvtaahcgv ttsdvvvagefdqgsssekiqklkiakvfknskynsltinnditllklstaasfsqtvsa vclpsasddfaagttcvttgwgltryxxantpdrlqqaslpllsntnckkywgtkikdam icagasgvsscmgdsggplvckkngawtlvgivswgsstcststpgvyarvtalvnwvqq tlaan