Table 1.

Protein identifications^*

Band	ID	Accession no.	Peptide-range	% coverage	Mowse score (expect)	N-terminal
1	Collagen alpha-1 (XII) (Sus scrofa)	XP_001927071	284–1815	30	162 (4.3e–10)
2A	TGFBIp (	O11780	28–602	45	200 (6.9e–14)	GPAKSPYQ L
2B	TGFBIp (Sus scrofa)	O11780	28–588	42	134 (2.7e–7)	LVSNVNIEL LN
3	Collagen alpha-1 (XII) (Sus scrofa)	XP_001927071	284–1312	24	216 (1.7e–15)	ILSSGMECL TR
4	Collagen alpha-1 (XII) (Sus scrofa)	XP_001927071	284–1312	26	223 (3.4e–16)	ILSSGMECL TR
5	TGFBIp (Sus scrofa)	O11780	28–588	42	122 (4.3e–6)
6	TGFBIp (Sus scrofa)	O11780	28–588	42	131 (5.4e–7)
7	TGFBIp (Sus scrofa)	O11780	173–602	32	124 (2.7e–6)	LVSNVNIEL LN

^*Search criteria: Database: NBCInr (Sus scrofa), Variable modifications: Carbamidomethyl (C), Propionamide (C), Oxidation (M). +/− 10 ppm.