>2br3F (F:) observed residues (from ATOM records)
ndysrqnfldlnlfrglgedpayhppvltdrprdwpldrwaeaprdlgysdfspyqwrgl
rmlkdpdtqavyhdmlwelrprtivelgvynggslawfrdltkimgidcqvigidrdlsr
cqipasdmenitlhqgdcsdlttfehlremahplifiddahantfnimkwavdhlleegd
yfiiedmipywyryapqlfseylgafrdvlsmdmlyanassqldrgvlrrvaa