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:	SPTA1
Human P-Site:	S581
P-Site Sequence:	RRRLLKESLLLQKLY
UniProt:	P02549
Intern. Prot. ID:	IPI00220741

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPTA1	P02549	S581	RRRLLKESLLLQKLY	100 / 9 AA	280
Phosphosite 1:	PPFIBP2	Q8ND30	S120	RLEGDKESLILQVSV	85 / 7 AA	98
Phosphosite 2:	IL10	P22301	S69	DNLLLKESLLEDFKG	100 / 7 AA	21
Phosphosite 3:	MRPL37	Q9BZE1	S217	SATWNRESLLLQVRG	85 / 7 AA	48
Phosphosite 4:	PPFIBP1	Q86W92	S115	RLENDKESLVLQVSV	85 / 7 AA	114
Phosphosite 5:	Elk-3	P41970	S104	AVEISRESLLLQDSD	85 / 7 AA	44
Phosphosite 6:	RWDD2A	Q9UIY3	S8	MSASVKESLQLQLLE	75 / 8 AA	34
Phosphosite 7:	SHROOM4	Q9ULL8	S1490	QLKCLRESLLLGPSN	85 / 7 AA	166
Phosphosite 8:	Tripartite motif-containing protein ENSP00000311270	A6NCD1	S261	QREKGYESLLLQVSE	100 / 6 AA	53
Phosphosite 9:	SPRYD5	Q9BSJ1	S98	DILHRYESLLLQVSE	100 / 6 AA	34
Phosphosite 10:	C2CD4A	Q8NCU7	S119	PHTRRKESLLLGGPP	100 / 6 AA	40
Phosphosite 11:	C2CD4B	A6NLJ0	S114	PHTRRKESLLLGGPP	100 / 6 AA	39
Phosphosite 12:	EIF4A2	Q14240	S43	DDMNLKESLLRGIYA	100 / 6 AA	46
Phosphosite 13:	ZNF398	Q8TD17	S469	RSFSLKISLLLHQRG	75 / 8 AA	71
Phosphosite 14:	STAT2	P52630	S80	RCSQDPESLLLQHNL	100 / 6 AA	98
Phosphosite 15:	ZBBX	A8MT70	S574	ESKTTKSSLLLQEIA	85 / 7 AA	91
Phosphosite 16:	Putative uncharacterized protein ENSP00000334305	Q3C1V9	S504	EKLLEYESLLLQVSE	100 / 6 AA	85
Phosphosite 17:	PTPRF	P10586	S1305	QSIGLKDSLLAHSSD	62 / 8 AA	211
Phosphosite 18:	TRIM65	Q6PJ69	S250	EQTFLQESQLLQPPG	66 / 9 AA	57
Phosphosite 19:	NOL6	Q9H6R4	S236	NGCHLKPSLLLRPRG	75 / 8 AA	128
Phosphosite 20:	BLVRA	P53004	S149	GKDLLKGSLLFTAGP	75 / 8 AA	33