TABLE 1.

Mean quantity of selected protein spots over time with % CV and experimental pI and MW values

Protein quantity change category and protein spot no.Mean protein quantity in ppm per spot area (% CV) for infant A at age:Exptl value
8 days24 days41 daysMWpI
Increasing
    1a1,263 (65)12,780 (18)6,988 (41)394.8
    2a5,534 (141)8,415 (0)5,240 (52)504.8
    3NDb8,221 (38)3,521 (1)886.0
    42,344 (12)5,135 (2)4,060 (35)455.2
    511,283 (20)8,266 (19)3,480 (0)505.2
    6S10,547 (18)7,755 (8)556.5
Limited change
    7a648 (55)705 (37)1,340 (3)654.7
    82,308 (21)1,363 (25)2,093 (37)414.6
    91,631 (15)837 (22)804 (17)604.4
    101,415 (28)4,207 (59)3,817 (1)464.6
    11a1,044 (10)786 (2)1,007 (5)704.8
    12387 (15)290 (23)351 (23)424.6
Decreasing
    132,722 (1)3,472 (0)7,533 (14)375.2
    142,399 (21)3,902 (10)7,339 (41)284.8
    15ND1,571 (3)4,974 (22)475.3
    162,148 (27)2,899 (24)6,472 (30)465.4
    17ND3,545 (23)10,520 (3)376.3
    182,844 (10)2,652 (23)9,896 (13)356.8
    19NDND925 (23)904.5
    201,711 (6)1,474 (1)2,952 (15)954.6
    21Sc4,661 (18)4,685 (3)1005.0
  • a Protein spots selected for peptide sequencing.

  • b ND, not detectable.

  • c S, saturated.