>3brjB (B:) observed residues (from ATOM records) nineseiierlnsapsvrgffiatvdvfnesidgliqrifrkdnfavqsvvgpllqdsgp lgdlsvrlkllfglgvlpddiyhdiediiklknhlnsdasdyeftdpnilepikklhlvk kmgmvqlevnepdddidlefyqlqlqrqqqiiksglslaiveicnelgk