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. 2000 Jun;44(6):1485–1493. doi: 10.1128/aac.44.6.1485-1493.2000

FIG. 2.

FIG. 2

Stability of Hsn-5 (H-5), Hsn-5 variant R12I/K17N (H-5v1), Hsn-5 variant R12I/H21L (H-5v2), and MUC7 D1 (M-D1) in whole saliva at 37°C, as monitored by 15% cationic PAGE, after incubation for 0.5 h (A) and 1 h (B). Lane 1, Hsn-5 (unincubated); lane 2, Hsn-5 (37°C); lane 3, whole saliva (Sal) (unincubated); lane 4, whole saliva (37°C); lane 5, Hsn-5 plus whole saliva (37°C); lane 6, R12I/K17N (unincubated); lane 7, R12I/K17N (37°C); lane 8, R12I/K17N plus whole saliva (37°C); lane 9, R12I/H21L (unincubated); lane 10, R12I/H21L (37°C); lane 11, R12I/H21L plus whole saliva (37°C); lane 12, MUC7 D1 (unincubated); lane 13, MUC7 D1 (37°C); lane 14, MUC7 D1 plus whole saliva (37°C). Arrowheads labeled H and M indicate the migration positions of Hsn-5 (or Hsn-5 variants) and MUC7 D1, respectively.