>3sw2B (B:) SEQRES residues
ivggqeckdgecpwqallineenegfcggtilsefyiltaahclyqakrfkvrvgdrnte
qeeggeavhevevvikhnrftketydfdiavlrlktpitfrmnvapaclperdwaestlm
tqktgivsgfgrthekgrqstrlkmlevpyvdrnscklsssfiitqnmfcagydtkqeda
cqgdsggphvtrfkdtyfvtgivswgegcarkgkygiytkvtaflkwidrsmktrglp