... SalI site: 19 55A, 19 02A, 18 89A, 18 77A, 18 70A, 18 62A, 18 51A, 18 43A, 18 32A, 18 21A, 18 10A, 18 01A and 17 90A The common sense primer was 16 76ST and included and EcoRI site The same series of inserts ... (end points at 18 01 and 18 10 not shown) 14 38 Unlike the effects on PS1 transcription (Fig 6A), further deletions with end points at amino acids 18 10, 18 18, 18 30, 839, 18 51 and 18 61 did not affect ... 18 18S: 18 30S: 18 39S: 18 51S: 18 61S: 18 72S: 18 77S: 18 91S: 19 04S: 19 14S: 19 24S: 19 43S: C-terminal deletions 19 55A: 19 02A: 18 89A: 18 77A: 18 70A: 18 62A: 18 51A: 18 43A: 18 32A: GATCGAATTCTCCTCTGAGCTGTCGTCTTGTA...