>1ov4A (A:) observed residues (from ATOM records)
sddflwfegiafptmgfrsetlrkvrdefvirdedviiltypksgtnwlaeilclmhskg
dakwiqsvpiwerspwveseigytalsetesprlfsshlpiqlfpksffsskakviylmr
nprdvlvsgyffwknmkfikkpksweeyfewfcqgtvlygswfdhihgwmpmreeknfll
lsyeelkqdtgrtiekicqflgktlepeelnlilknssfqsmkeyvvdktqlsgdwknhf
tvaqaedfdklfqekmadlprelfpwe