Table 2.
Identities of proteins from whole saliva or salivary pellicles desorbed from titanium surfaces using detergent obtained using LC-MS/MS of spots from 2DE gels.
| Protein identity | Spot name | % Sequence coverage | Detected on surface |
|---|---|---|---|
|
Amylase |
amy |
45-55 |
Yes |
|
Calgranulin |
cal |
49 |
No |
|
Cystatin | |||
| S |
cysS |
77 |
Yes |
| SA |
cysSA |
37–73 |
Yes |
| D |
cysD |
31 |
Yes |
|
Fatty acid binding protein |
fab |
51 |
Yes |
|
Immunoglobulin A | |||
| J chain |
IgA/J |
37–63 |
Yes |
| Heavy chain |
IgA/h |
18–36 |
Yes |
| Heavy chain C region |
IgA/c |
21 |
No |
| Secretory component |
sec |
32–36 |
Yes |
| Bur |
Bur |
11–15 |
No |
|
Immunoglobulin | |||
| Light chain (kappa) |
Ig/κ |
38–59 |
Yes |
|
Kallikrein |
kal |
10 |
No |
|
Prolactin-inducible protein |
pip |
63–67 |
Yes |
|
Von Ebners’s gland protein (lipocalin) |
vEb |
27 |
No |
| Zinc-α2-glycoprotein | ZnGP | 23-45 | No |