>1zpbA (A:) SEQRES residues ivggtasvrgewpwqvtlhttsptqrhlcggsiignqwiltaahcfygvespkilrvysg ilnqaeiaedtsffgvqeiiihdqykmaesgydiallklettvnyadsqrpislpskgdr nviytdcwvtgwgyrklrdkiqntlqkakiplvtneecqkryrghkithkmicagyregg kdackgdsggplsckhnevwhlvgitswgegcaqrerpgvytnvveyvdwilektqav