. Author manuscript; available in PMC: 2012 Nov 1.

Published in final edited form as: Dig Dis Sci. 2011 May 17;56(11):3305–3315. doi: 10.1007/s10620-011-1745-4

Table 2.

Top protein candidates identified by iTRAQ

Unused score^a	Accession number	Proteins identified by iTRAQ
103.88	gi\|67190748	Complement component 4A preproprotein
51.35	gi\|31542984	Inter-alpha (globulin) inhibitor H4
47.74	gi\|32483410	Vitamin D-binding protein precursor
28.24	gi\|4502261	Antithrombin III
16.49	gi\|4505047	Lumican precursor
15.31	gi\|4826772	Insulin-like growth factor binding protein, acid labile subunit
10.21	gi\|4507377	Serine (or cysteine) proteinase inhibitor, clade A, member 7
8.65	gi\|4557389	Complement component 8, alpha polypeptide precursor
8.19	gi\|4505981	Pro-platelet basic protein precursor
4.9	gi\|27894376	Cell adhesion molecule with homology to L1CAM precursor
4.18	gi\|56786155	Complement component 1, q subcomponent, gamma polypeptide (complement component 1, q subcomponent, C chain)
2	gi\|4503649	Coagulation factor IX
1.55	gi\|27886590	PTK2B protein tyrosine kinase 2 beta isoform a

The unused score is directly related to the total number of peptides used for identification of each protein