>4mlpB (B:) observed residues (from ATOM records)
assvhwfrkglrlhdnpallaavrgarcvrcvyildpwfaasssvginrwrfllqsledl
dtslrklnsrlfvvrgqpadvfprlfkewgvtrltfeydsepfgkerdaaimkmakeagv
evvtenshtlydldriielngqkppltykrfqalisrmelpkkpavavssqqmescraei
qenhddtygvpsleelgfpteglgpavwqggetealarldkhlerkawvanyerprmnan
sllasptglspylrfgclscrlfyyrlwdlykkvkrnstpplslfgqllwreffytaatn
nprfdrmegnpiciqipwdrnpealakwaegktgfpwidaimtqlrqegwihhlarhava
cfltrgdlwvswesgvrvfdellldadfsvnagswmwlscsaffqqffhcycpvgfgrrt
dpsgdyirrylpklkgfpsryiyepwnapesvqkaakciigvdyprpivnhaetsrlnie
rmkqiyqqlsry