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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
  1. pI = Isoelectric point. Mr = Molecular weight