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:	TAC4
Human P-Site:	S99
P-Site Sequence:	QGLLGKRSLFTEGRE
UniProt:	Q86UU9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TAC4	Q86UU9	S99	QGLLGKRSLFTEGRE	100 / 9 AA	12
Phosphosite 1:	A2M	P01023	S72	ESVRGNRSLFTDLEA	75 / 8 AA	163
Phosphosite 2:	FAM83D	Q9H4H8	T553	LAMLSRRTLFTENHL	66 / 9 AA	64
Phosphosite 3:	EIF2C3	Q9H9G7	S91	PVYDGKRSLYTANPL	75 / 8 AA	97
Phosphosite 4:	NUSAP1	Q9BXS6	S163	VPSEGKKSLYTDESS	62 / 8 AA	49
Phosphosite 5:	PNPLA8	Q9NP80	S188	EEDIGKRSLFHYTSS	85 / 7 AA	88
Phosphosite 6:	RPAP1	Q9BWH6	S150	SATSGKRSIFAQEIA	62 / 8 AA	153
Phosphosite 7:	SIN3B	O75182	S241	FLPEAKRSLFTGNGP	85 / 7 AA	133
Phosphosite 8:	DCUN1D2	Q6PH85	S257	VVTGGKRSLF_____	100 / 6 AA	30
Phosphosite 9:	Septin-10	Q9P0V9	S163	EELKIKRSLFTYHDS	100 / 6 AA	53
Phosphosite 10:	RGAG1	Q8NET4	S1304	LKELIDRSLYTECQL	66 / 9 AA	144
Phosphosite 11:	PZP	P20742	S71	ESGRENRSLFTDLVA	71 / 7 AA	164
Phosphosite 12:	ZNF395	Q9H8N7	S13	SRRLGKRSLLGARVL	85 / 7 AA	55
Phosphosite 13:	EIF2C3	Q9H9G7	Y93	YDGKRSLYTANPLPV	71 / 7 AA	97
Phosphosite 14:	TSNAXIP1	Q2TAA8	S539	ADLLNYRSLFMEDEE	66 / 9 AA	77
Phosphosite 15:	TET3	O43151	S402	QHLHHKRSLFLEQVH	85 / 7 AA	179
Phosphosite 16:	RGAG1	Q8NET4	Y1306	ELIDRSLYTECQLAE	83 / 6 AA	144
Phosphosite 17:	ITIH3	Q06033	S34	FRLLGKRSLPEGVAN	100 / 6 AA	100
Phosphosite 18:	RIP140	P48552	Y862	VPKKRKLYTEPLENP	71 / 7 AA	127
Phosphosite 19:	TRIOBP	Q9H2D6	S1510	PRELGKRSPLTSPPE	75 / 8 AA	261
Phosphosite 20:	MASTL	Q96GX5	S442	EEHLGKRSLKRNFEL	100 / 6 AA	97