>1cr7B (B:) observed residues (from ATOM records) aetvsfnfnsfsegnpainfqgdvtvlsngniqltnlnkvnsvgrvlyampvriwssatg nvasfltsfsfemkdikdydpadgiiffiapedtqipagsigggtlgvsdtkgaghfvgv efdtysnseyndpptdhvgidvnsvdsvktvpwnsvsgavvkvtviydsstktlsvavtn dngdittiaqvvdlkaklpervkfgfsasgslggrqihlirswsftstlitt