Table 1 Proteins differentially expressed in spermatozoa prepared by DC with respect to SU
From: Comparative proteomic analysis of spermatozoa isolated by swim-up or density gradient centrifugation
Spot # | Protein identity | UniProtK accession number | M r /p I theor. | M r /p I exper. | Seq. cover. | Nr. pept. | Score | DC/SU fold change |
|---|---|---|---|---|---|---|---|---|
33 | Lactate dehydrogenase, C chain | P07864 | 36.3/7.1 | 34.7/7.0 | 39% | 15 | 811 | 2.47 |
33 | γ-Glutamylhydrolase | O92820 | 33.6/7.2 | 34.7/7.0 | 19% | 5 | 168 | 2.47 |
214 | Fumarate hydratase | P07954 | 50.0/7.0 | 51.3/7.8 | 39% | 22 | 805 | 3.90 |
214 | Glyceraldehyde-3-P dehydrogenase 2/S | O14556 | 44.5/8.4 | 51.3/7.8 | 23% | 9 | 226 | 3.90 |
557 | Pyruvate kinase M1/M2 | P14618 | 57.8/7.9 | 69.2/7.9 | 35% | 20 | 673 | 0.26 |