International Journal of Hypertension / 2013 / Article / Tab 1 / Research Article
High Blood Pressure Effects on the Blood to Cerebrospinal Fluid Barrier and Cerebrospinal Fluid Protein Composition: A Two-Dimensional Electrophoresis Study in Spontaneously Hypertensive Rats Table 1 List of proteins detected in CSF that are altered, high or low in SHR compared to WKY using 2
D electrophoresis and identified by mass spectrometry as described in Section
2 .
ID Protein NCBI nr Theoretical MW (Da)/pI Matched peptide Sequence coverage (%) Mascot score Missed cleavage Fold SHR expression 1a
-1-Antitrypsin gi:112889 46.278/5.70 8 22 82 1 +1.75 1b
-1-Antitrypsin gi:112889 46.278/5.70 9 27 81 1 +2.95 1c
-1-Antitrypsin gi:112889 46.278/5.70 9 25 83 1 +2.60 2a Apolipoprotein A1 gi:178775 28.070/5.27
*Identification from Finehout et al., 2004 [12 ] +5.37 2b Apolipoprotein A1 gi:178775 28.070/5.27
*Identification from Finehout et al., 2004 [12 ] +5.79 3 Apolipoprotein E gi:1703338 35.788/5.23 9 27 78 0 −1.92 4a Transthyretin gi:136467 15.824/5.77 5 43 97 1 −2.86 4b Transthyretin gi:136467 15.824/5.77 7 59 85 1 −3.54 5 Albumin gi:55391508 70.682/6.09 13 25 190 1 +1.41 6
-2-HS Glycoprotein gi:231468 38.757/6.05 5 21 85 0 −1.32 7 Transferrin gi:122066515 78.512/7.14 12 22 169 1 −2.04 8
-1-
Glycoprotein gi:23503038 51.870/5.51
*Identification from Finehout et al., 2004 [12 ] −3.26 9 Ig gamma-2A chain C region gi:121052 35.677/7.72 3 11 59 1 +1.79 10 Kininogen gi:60293582 48.828/6.08 6 16 63 1 −1.52 11a Vitamin D Binding Protein gi:139643 55.106/5.65 14 34 166 1 +2.21 11b Vitamin D Binding Protein gi:139643 55.106/5.65 8 21 55 1 +1.24 12a Haptoglobin gi:59808182 39.052/6.10 8 22 89 1 +2.67 12b Haptoglobin gi:59808182 39.052/6.10 5 11 63 0 +3.42 13 Carbonic anhydrase II gi:9506445 29.698/6.9 6 33 121 0 −2.83 14 Alpha-1-macroglobulin gi:205384 168.422/6.46 10 8 71 1 +1.83