>3hf9A (A:) observed residues (from ATOM records)
eqamrerselarkgiaraksvvalayaggvlfvaenpsrslqkiselydrvgfaaagkfn
efdnlrrggiqfadtrgyaydrrdvtgrqlanvyaqtlgtifteqakpyevelcvaevah
ygetkrpelyritydgsiadephfvvmggttepianalkesyaenasltdalriavaalr
avaslevavldanrprrafrritgsalqall