The Effect of Breed, Gender, and Acid Stimulation in Dog Saliva Proteome

Table 4

Mass spectrometry identification of proteins present in bands from saliva SDS-PAGE profiles.

Band	Protein	NCBI Accession Code; Accession n	Estim/theoret; MW (kDa	ID	Seq. Cov. (%)	Matched Peptides; MS (MS/MS)
A	Mucin-19	XP_022267206.1	240.6/340.8	201	11	21 (5)
C	IgGFc-binding protein	XP_022261796.1	75/318.0	187	14	14 (9)
D	Chain A, Crystal Structure Analysis Of Canine Serum Albumin	pdb|5GHK|A	67.8/65.7	815	52	15 (11)
E	Serum albumin isoform X1	XP_005628024.1	61.3/68.6	661	44	12 (10)
F	IgGFc-binding protein	XP_022261796.1	52.6/318.0	313	8	13 (6)
M	Full-double-headed protease inhibitor, submandibular gland	sp|P01002.1|IPSG_CANLF	12.2/12.8	166	46	6 (3)

values observed in gel versus theoretical ones. score is log, where is the probability that the observed match is a random event. Protein scores greater than 62 are significant .