Table 1 Identification of proteins 1 to 35 by Orbitrap Velos or Q Exactive mass spectrometer.

CPFP (Central Proteomics Facilities Pipeline) version 2.0.3 was used for database searching against the UniProt mouse database. MW, theoretical molecular weight (kD); pI, theoretical isoelectric point.

SpotProteinAccession
no.
SymbolMWpIPeptides*% Coverage
1Collagen type 1 α2 chainNP_031769Col1a2129.69.375.9
2Elongation factor 2NP_031933Eef295.36.41414.0
3MoesinNP_034963Msn66.55.95170.9
Caldesmon 1NP_663550Cald160.57.04669.2
4Dihydropyrimidinase-like 3NP_001129558Dpysl361.96.01226.4
5Serine protease HTRA1NP_062510Htra151.27.82245.0
6Serpin H1NP_001104514Serpinh146.58.91330.0
7Serine-threonine kinase receptor–associated proteinNP_035629Strap38.45.0416.9
8Tropomyosin 3NP_071709Tpm332.84.22660.2
914-3-3 protein εNP_033562Ywhae29.24.62874.9
10Protein-lysine 6-oxidaseNP_034858Lox46.78.7615.8
11Annexin A2NP_031611Anxa238.67.6532.4
12Rho dissociation inhibitor 2NP_031512Arhgdib22.95.01357.0
13Carbonic anhydrase 3NP_031632Car329.46.9624.6
14Peptidyl-prolyl cis-trans isomerase CNP_032934Ppic22.87.0211.8
15Protein S100-A11NP_058020S100a1111.05.3651.0
16Phosphodiesterase 4D, cAMP-specific (fragment)NP_035186Pde4d84.54.822.3
17Protein S100-A13NP_033139S100a1317.76.2543.9
18Cytochrome c oxidase subunit 6B1NP_079904Cox6b110.19.0211.6
19Protein S100-A6NP_035443S100a610.15.3216.9
20Secernin-1NP_081544Scrn146.34.7715.2
21Connective tissue growth factorNP_034347Ctgf38.67.6312.1
22Transgelin (SM-22)NP_035656Tagln22.58.91763.2
23Hemoglobin subunit β1NP_032246Hbb-b115.77.1749.7
24Myosin light polypeptide kinaseNP_647461Mylk213.65.91415.2
Protein phosphatase 1 regulatory subunit 12ANP_082168Ppp1r12a111.85.566.3
25Myh11 proteinNP_038635Myh11227.15.41910.4
26Leucine zipper transcription factor–like 1NP_201579Lztfl134.75.1621.5
27Sepiapterin reductaseNP_035597Spr27.95.9637.4
Heat shock protein β1NP_038588Hspb123.06.1531.4
28Myosin regulatory light polypeptide 9NP_742116Myl919.94.8633.7
29Cofilin-2NP_031714Cfl218.77.7951.8
30Cofilin-1NP_031713Cfl118.68.2851.8
31Prefoldin subunit 2NP_035200Pfdn216.56.2745.5
32Fatty acid–binding protein, heartNP_034304Fabp314.86.1854.9
33DestrinNP_062745Dstn18.58.1849.1
34Glutathione S-transferase μNP_034488Gstm126.07.71147.2
35Mimecan (osteoglycin)NP_032786Ogn34.05.5513.8

*Number of matched peptides.

†Percentage of sequence coverage.