>3hf9U (U:) observed residues (from ATOM records) eqamrerselarkgiaraksvvalayaggvlfvaenpsrslqkiselydrvgfaaagkfn efdnlrrggiqfadtrgyaydrrdvtgrqlanvyaqtlgtifteqakpyevelcvaevah ygetkrpelyritydgsiadephfvvmggttepianalkesyaenasltdalriavaalr avaslevavldanrprrafrritgsalqall