>3p3cA (A:) observed residues (from ATOM records) glektvkeklsfegvgihtgeyskliihpekegtgirffkngvyiparhefvvhtnhstd lgfkgqriktvehilsvlhlleitnvtievigneipildgsgwefyeairknilnqnrei dyfvveepiivedegrlikaepsdtlevtyegefknflgrqkftfvegneeeivlartfa fdweiehikkvglgkggslkntlvlgkdkvynpeglryenepvrhkvfdligdlyllgsp vkgkfysfrgghslnvklvkelakkqkltrdl