>3of2A (A:) SEQRES residues mtglldgkrilvsgiitdssiafhiarvaqeqgaqlvltgfdrlrliqritdrlpakapl leldvqneehlaslagrvteaigagnkldgvvhsigfmpqtgmginpffdapyadvskgi hisaysyasmakallpimnpggsivgmdfdpsrampaynwmtvaksalesvnrfvareag kygvrsnlvaagpirtlamsaivggalgeeagaqiqlleegwdqrapigwnmkdatpvak tvcallsdwlpattgdiiyadggahdqll