Table 2. Mascot search results of proteins from LMX1B IP purified excised protein bands.
| Excised fragment | Protein name | Uniprot name | Mass | Score | Peptide match |
| 220 kDa | Keratin 15 | KRT15 | 49086 | 70 | 3 |
| Dystrophia myotonica-containing WD repeat motif | DMWD | 65572 | 23 | 1 | |
| 180 kDa | Keratin 15 | KRT15 | 49086 | 59 | 1 |
| Keratin 75 | KRT75 | 42357 | 46 | 2 | |
| 125 kDa | Myosin 1c | MYO1C | 118082 | 113 | 6 |
| 95 kDa | Lamina-associated polypeptide 2, isoforms alpha/zeta | LAP2/TMPO | 75285 | 169 | 5 |
| Proto-oncogene protein C-ros | ROS1 | 10510 | 40 | 1 | |
| FERM and PDZ domain-containing protein 1 | FRMPD1 | 169102 | 40 | 1 | |
| Cyclic AMP specific phosphodiesterase | PDE4D5A | 23890 | 33 | 1 | |
| 70 kDa | Keratin 8 | KRT8/Card2 | 54514 | 104 | 1 |
| Heat shock protein 70 | HSP70 | 70793 | 51 | 3 | |
| X-ray repair complementing defective repair in Chinese hamster cells 6 | KU70/Xrcc6 | 69442 | 26 | 3 | |
| 42 kDa | LIM homeobox transcription factor 1 beta | LMX1B | 41541 | 81 | 5 |
| Actin related protein 3 | ACTR3 | 47327 | 67 | 3 | |
| Histocompatibility 2, class II antigen E beta 2 | H2-EB2 | 29003 | 19 | 1 | |
| Integrin beta-4 | ITGB4 | 101086 | 19 | 1 |