>3k45A (A:) SEQRES residues vrplncivavsqnmgigkngdlpwpplrnefkyfqrmtttssvegkqnlvimgrktwfsi peknrplkdrinivlsrelkepprgahflakslddalrlieqpdlaskvdmvwivggssv yqeamnqpghlrlfvtrimqefesdtffpeidlgkykllpeypgvlsevqeekgikykfe vyekkd