>1ig3A (A:) SEQRES residues mgsshhhhhhssglvprgshmehaftplepllptgnlkyclvvlnqpldarfrhlwkkal lracadgganhlydltegeresflpefvsgdfdsirpevkeyytkkgcdlistpdqdhtd ftkclqvlqrkieekelqvdvivtlgglggrfdqimasvntlfqathitpvpiiiiqkds liyllqpgkhrlhvdtgmegswcglipvgqpcnqvtttglkwnltndvlgfgtlvstsnt ydgsglvtvetdhpllwtmaiks