Revealing Glycoproteins in the Secretome of MCF-7 Human Breast Cancer Cells

Figure 3

Three-dimensional representative of (a) carboxypeptidase A4 (PDB code: 2BOA), (b) alpha-1-antitrypsin (PDB code: 1KCT), (c) haptoglobin (PDB code: 4F4O), (d) HSC-70 (PDB code: 3FZF), and (e) osteonectin (PDB code: 1SRA). N and C terminals are shown with magenta and cyan colors, respectively.

(a)

(b)

(c)

(d)

(e)