>2j5rB (B:) observed residues (from ATOM records)
tkvsvvgaagtvgaaagynialrdiadevvfvdipdkeddtvgqaadtnhgiaydsntrv
rqggyedtagsdvvvitagiqtridlagdnapimediqssldehnddyislttsnpvdll
nrhlyeagdrsreqvigfggrldsarfryvlseefdapvqnvegtilgehgdaqvpvfsk
vrvdgtdpefsgdekeqllgdlqesamdvierkgatewgpargvahmveailhdtgevlp
asvklegefghedtafgvpvrlgsngveeivewdlddyeqdlmadaaeklsdqydkis