Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	Basic salivary proline-rich protein 2
Human P-Site:	S294
P-Site Sequence:	PPQGGSKSRSSRSPP
UniProt:	P02812
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Basic salivary proline-rich protein 2	P02812	S294	PPQGGSKSRSSRSPP	100 / 9 AA	6
Phosphosite 1:	Basic salivary proline-rich protein 2	P02812	S356	PPQGGSKSRSARSPP	88 / 9 AA	6
Phosphosite 2:	PRB1	P04280	S332	PAQGGSKSQSARAPP	77 / 9 AA	39
Phosphosite 3:	Basic salivary proline-rich protein 2	P02812	S170	PPQGDNKSRSSRSPP	77 / 9 AA	6
Phosphosite 4:	Basic salivary proline-rich protein 2	P02812	S354	GPPPQGGSKSRSARS	100 / 7 AA	6
Phosphosite 5:	Basic salivary proline-rich protein 2	P02812	S292	GPPPQGGSKSRSSRS	100 / 7 AA	6
Phosphosite 6:	PRB4	P10163	S236	PPQEGNKSRSARSPP	75 / 8 AA	31
Phosphosite 7:	CHD4	Q14839	S337	SVSDGSTSRSSRSRK	77 / 9 AA	218
Phosphosite 8:	HIST1H2AA	Q96QV6	S19	RAKSKSRSSRAGLQF	100 / 7 AA	14
Phosphosite 9:	HIST1H2AA	Q96QV6	S17	KARAKSKSRSSRAGL	100 / 7 AA	14
Phosphosite 10:	Basic salivary proline-rich protein 2	P02812	S296	QGGSKSRSSRSPPGK	100 / 7 AA	6
Phosphosite 11:	ZNF265	O95218	S256	SRSRGSKSRSSSRSH	100 / 7 AA	37
Phosphosite 12:	PNMAL1	Q86V59	S239	VRRAGAKSRSRRKKQ	66 / 9 AA	48
Phosphosite 13:	PURB	Q96QR8	S69	AEVGAGGSKSRLTLS	100 / 6 AA	33
Phosphosite 14:	CHCHD2	Q9Y6H1	S7	_MPRGSRSRTSRMAP	75 / 8 AA	16
Phosphosite 15:	CHCHD9	Q5T1J5	S7	_MPRGSRSRTSRMAP	75 / 8 AA	15
Phosphosite 16:	HNRNPA0	Q13151	S188	SGGGGGGSRSSRGGR	77 / 9 AA	31
Phosphosite 17:	H2AFJ	Q9BTM1	S19	RAKAKSRSSRAGLQF	85 / 7 AA	14
Phosphosite 18:	HIST1H2AC	Q93077	S19	RAKAKSRSSRAGLQF	85 / 7 AA	14
Phosphosite 19:	HIST2H2AB	Q8IUE6	S19	RAKAKSRSSRAGLQF	85 / 7 AA	14
Phosphosite 20:	HIST3H2A	Q7L7L0	S19	RAKAKSRSSRAGLQF	85 / 7 AA	14