Table 1 Changes in protein expression observed in the expanded midpalatal suture.
From: Up-regulation of multiple proteins and biological processes during maxillary expansion in rats
| Spot No. | Identified Protein | Accession Number | Calculated pI value | Nominal mass (Mr) | Number of Matched Peptides | Sequence Coverage | Fold Change | Mascot Score | Functional Category |
|---|---|---|---|---|---|---|---|---|---|
| 2 | Parathyroid hormone (PTH) | P04089 | 9.63 | 12722 | 7 | 71% | 4.4 | 60 | Osteogenesis |
| 10 | Annexin A2 (Annexin II) (Lipocortin II) | Q07936 | 7.53 | 38808 | 21 | 53% | 10.2 | 131 | Osteogenesis |
| 11 | Cartilage glycoprotein 39 (GP-39) | Q9WTV1 | 8.93 | 42708 | 5 | 28% | 3.6 | 54 | Osteogenesis |
| 14 | Osteoprotegerin (OPG) | O08727 | 8.79 | 47588 | 14 | 24% | 4.1 | 57 | Osteogenesis |
| 21 | Elongation factor 2 (EF-2) | P05197 | 6.42 | 96061 | 12 | 15% | 42.8 | 59 | Osteogenesis |
| 6 | GTP-binding protein RAB-3D | Q63942 | 4.75 | 24503 | 5 | 35% | 3.0 | 57 | Tissue resorption |
| 18 | Serine/threonine-protein kinase (PAK 1) | P35465 | 5.63 | 60825 | 10 | 27% | 8.2 | 83 | Tissue resorption and reconstruction of cytoskeleton |
| 22 | Deubiquitinating protein VCIP135 | Q8CF97 | 6.77 | 135793 | 15 | 15% | 3.6 | 55 | Tissue resorption |
| 5 | Transgelin 2 (SM 22β) | Q5XFX0 | 8.41 | 22550 | 9 | 34% | 14.3 | 54 | Angiogenesis |
| 7 | Growth factor receptor-bound protein 2 (GRB2 adapter protein) | P62994 | 5.89 | 25304 | 7 | 40% | 23.6 | 63 | Angiogenesis |
| 16 | Vimentin | P31000 | 5.06 | 53626 | 13 | 27% | 3.1 | 65 | Angiogenesis and reconstruction of cytoskeleton |
| 20 | 78 kDa glucose-regulated protein precursor (GRP 78) | P06761 | 5.07 | 72473 | 17 | 21% | 3.8 | 100 | Unfolded protein response |
| 15 | Adenylyl cyclase-associated protein 1 (CAP 1) | Q08163 | 7.30 | 51726 | 11 | 24% | 4.0 | 54 | Stress reaction and reconstruction of cytoskeleton |
| 4 | Adenylate kinase isoenzyme 1 (ATP-AMP transphosphorylase) (AK1) | P39069 | 7.71 | 21645 | 9 | 44% | 3.7 | 62 | Energy metabolism |
| 8 | L-xylulose reductase | Q920P0 | 6.82 | 25931 | 8 | 38% | 6.5 | 61 | Energy metabolism |
| 12 | Phosphoglycerate kinase 1 | P16617 | 7.52 | 44794 | 10 | 29% | 5.8 | 59 | Energy metabolism |
| 13 | Alpha-enolase (ENO-1) | AAH63174 | 6.16 | 47309 | 13 | 34% | 7.6 | 79 | energy metabolism |
| 17 | ATP synthase alpha chain | P15999 | 9.22 | 59831 | 20 | 30% | 4.8 | 110 | Energy metabolism |
| 1 | Forkhead box protein D4 (FOXD4) | Q63249 | 10.61 | 11905 | 5 | 59% | 5.2 | 52 | Cell proliferation |
| 3 | PP5-TPR variant | Q80UF5 | 8.45 | 14325 | 8 | 56% | 4.9 | 55 | Cell proliferation |
| 9 | Psmd8 protein | AAI05895 | 6.05 | 32545 | 11 | 31% | 4.3 | 66 | Protein synthesis |
| 19 | APOBEC1 complementation factor | Q923K9 | 8.81 | 65864 | 10 | 20% | 6.6 | 61 | RNA editing |
