>3hf92 (2:) observed residues (from ATOM records)
xtivalkypggvvmagdrrstqgnmisgrdvrkvyitddytatgiagtaavavefarlya
velehyeklegvpltfagkinrlaimvrgnlaalalpllagydihasdpqsagrivsfda
aggwnieeegyqavgsgslfakssmkklysqvtdgdsglrvavealydaadddsatggpd
lvrgifptaviidadgavdvpesriaelaraiiesrs