>2a1kA (A:) SEQRES residues kgfssedkgewklkldasgngqavirflpaktddalpfailvnhgfkkngkwyietcsst hgdydscpvcqyiskndlyntnkteysqlkrktsywanilvvkdpqapdnegkvfkyrfg kkiwdkinamiavdtemgetpvdvtcpweganfvlkvkqvsgfsnydeskflnqsaipni ddesfqkelfeqmvdlsemtskdkfksfeelntkfnqvlgtaalggaaaaaas