>3rqvR (R:) observed residues (from ATOM records) tmravkrminthlehkrfalinsgntnatagtvqnlsngiiqgddinqrsgdqvrivshk lhvrgtaitvsqtfrfiwfrdnmnrgttptvlevlntanfmsqynpitlqqkrftilkdv tlncsltgesikdriinlpgqlvnyngatavaasngpgaifmlqigdslvglwdssyeav ytda