>2c57B (B:) SEQRES residues
gsshhhhhhssshmkilviqgpnlnmlghrdprlygmvtldqiheimqtfvkqgnldvel
effqtnfegeiidkiqesvgsdyegiiinpgafshtsiaiadaimlagkpvievhltniq
areefrknsytgaacggvimgfgplgynmalmamvnilaemkafqeaqknnpnnpinnqk