>2w1vB (B:) observed residues (from ATOM records)
mstfrlaliqlqvssiksdnltracslvreaakqganivslpecfnspygttyfpdyaek
ipgestqklsevakessiyliggsipeedagklyntcsvfgpdgsllvkhrkihlfdidv
pgkitfqesktlspgdsfstfdtpyckvglgicydmrfaelaqiyaqrgcqllvypgafn
lttgpahwellqraravdnqvyvatasparddkasyvawghstvvdpwgqvltkagteet
ilysdidlkklaeirqqipilkqkradlytvesk