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:	SAA1
Human P-Site:	S50
P-Site Sequence:	REANYIGSDKYFHAR
UniProt:	P02735
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SAA1	P02735	S50	REANYIGSDKYFHAR	100 / 9 AA	14
Phosphosite 1:	SAA3P	P22614	S50	KEANYKKSDKYFHAR	77 / 9 AA	13
Phosphosite 2:	SAA1	P02735	Y53	NYIGSDKYFHARGNY	100 / 6 AA	14
Phosphosite 3:	PPP4R2	Q9NY27	T118	PRRNYTGTDKFLRGV	55 / 9 AA	47
Phosphosite 4:	SAA1	P02735	Y47	SDMREANYIGSDKYF	100 / 6 AA	14
Phosphosite 5:	SLAIN1	Q8ND83	S193	TWLYIGSSKTFTSSE	75 / 8 AA	61
Phosphosite 6:	GPR98	Q8WXG9	S296	NNGNLIGSDEYEVSI	75 / 8 AA	693
Phosphosite 7:	VAV1	P15498	S780	ISRPAVGSTKYFGTA	71 / 7 AA	98
Phosphosite 8:	ARFGAP3	Q9NP61	S429	GNVKAISSDMYFGRQ	71 / 7 AA	57
Phosphosite 9:	Thsd4	Q6ZMP0	S394	GCDDYLGSDKVVDKC	71 / 7 AA	112
Phosphosite 10:	PPP4R2	Q9NY27	T116	TDPRRNYTGTDKFLR	71 / 7 AA	47
Phosphosite 11:	CACNA1B	Q00975	S2256	APGSRIGSDPYLGQR	71 / 7 AA	262
Phosphosite 12:	USP26	Q9BXU7	S604	ILAPHIGSDKESEQK	83 / 6 AA	104
Phosphosite 13:	GARNL3	Q5VVW2	Y111	LGQVHQNYIGNDAEK	83 / 6 AA	113
Phosphosite 14:	USP1	O94782	Y504	RIVGEDKYFCENCHH	83 / 6 AA	88
Phosphosite 15:	COL6A6	A6NMZ7	Y966	MAGSSDKYFFVETFG	83 / 6 AA	247
Phosphosite 16:	SAA3P	P22614	Y53	NYKKSDKYFHARGNY	100 / 5 AA	13
Phosphosite 17:	C9orf24	Q8NCR6	Y101	ADKCSPNYLGSDWYN	83 / 6 AA	30
Phosphosite 18:	GRK7	Q8WTQ7	Y190	MQPVSDKYFTEFRVL	100 / 5 AA	62
Phosphosite 19:	RSK3	Q15349	S628	EILARIGSGKYALSG	83 / 6 AA	83
Phosphosite 20:	RASGEF1B	Q0VAM2	Y223	IELERLNYIGPEEFV	66 / 6 AA	55