Table 1 Kinexus summary profile results for changes in phosphor-protein expressions in hBMECs treated with p17 for 8 min

From: p17 from HIV induces brain endothelial cell angiogenesis through EGFR-1-mediated cell signalling activation

Target protein name

Phospho site (human)

Full target protein name

Z-ratio (P17 (1), Control)

Z-score difference (P17 (2)-Control)

Z-ratio (P17 (2), Control)

Z-score difference (SO75X-Control)

Z-ratio (SO75X, Control)

MEK1 (MAP2K1)

T292

MAPK/ERK protein-serine kinase 1 (MKK1)

1.02

−0.12

−0.50

0.26

0.95

PLCg1

Y771

1-phosphatidylinositol-4,5-bisphosphate phosphodiesterase gamma-1

0.71

0.23

0.92

0.35

1.28

PLC R(PLCg2)

Y753

1-phosphatidylinositol-4,5-bisphosphate phosphodiesterase gamma-2

0.44

0.10

0.39

0.31

1.10

EGFR

Y1172

Epidermal growth factor receptor-tyrosine kinase

0.34

−0.15

−0.61

0.30

1.07

Paxillin 1

Y31

Paxillin 1

0.34

0.31

1.26

0.15

0.53

p53

S37

Tumour suppressor protein p53 (antigenNY-CO-13)

0.60

0.13

0.53

0.54

1.94

  1. p17 increases phosphor- MARK-1/PKC-β1/PLC-Ƴ-1/p-EGFR/Jun and MEK/p53