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:	SPAG8
Human P-Site:	S189
P-Site Sequence:	GSGPGHGSGSHPGPA
UniProt:	Q99932
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPAG8	Q99932	S189	GSGPGHGSGSHPGPA	100 / 9 AA	45
Phosphosite 1:	IRS2	Q9Y4H2	S456	SSSSGHGSGSYPPPP	77 / 9 AA	137
Phosphosite 2:	SPAG8	Q99932	S191	GPGHGSGSHPGPASG	100 / 7 AA	45
Phosphosite 3:	OLIG1	Q8TAK6	S86	PPGPGPGSGAHPGGS	77 / 9 AA	28
Phosphosite 4:	CCKBR	P32239	S316	LTAPGPGSGSRPTQA	77 / 9 AA	48
Phosphosite 5:	SF3B1	O75533	S308	RDTPGHGSGWAETPR	85 / 7 AA	146
Phosphosite 6:	WIT1	Q06250	S83	VRTPGPPSGSHPAAA	77 / 9 AA	10
Phosphosite 7:	SH3PXD2B	A1X283	S291	PPKPGPGSPSHPGAL	77 / 9 AA	102
Phosphosite 8:	IRS2	Q9Y4H2	S458	SSGHGSGSYPPPPGP	85 / 7 AA	137
Phosphosite 9:	CUX1	Q13948	S562	QSYPGRGSGSDDTEL	75 / 8 AA	77
Phosphosite 10:	HRNR	Q86YZ3	S757	SSYGQHGSGSHQSSG	85 / 7 AA	282
Phosphosite 11:	HRNR	Q86YZ3	S759	YGQHGSGSHQSSGHG	85 / 7 AA	282
Phosphosite 12:	C1orf170	Q5SV97	T70	PKSPGHSTGSQRPPD	62 / 8 AA	72
Phosphosite 13:	MSI1	O43347	S288	AVVRGTGSHPWTMAP	71 / 7 AA	39
Phosphosite 14:	C1orf170	Q5SV97	S69	SPKSPGHSTGSQRPP	62 / 8 AA	72
Phosphosite 15:	ANKS1A	Q92625	S57	GGGGLGSSSHPLSSL	75 / 8 AA	123
Phosphosite 16:	DZIP1L	Q8IYY4	S667	AQPPGQGSGTLVQSM	71 / 7 AA	87
Phosphosite 17:	SPAG8	Q99932	S157	SSGAGHGSGSGSGPG	85 / 7 AA	45
Phosphosite 18:	BSPRY	Q5W0U4	S12	GAEPGPGSGSGPGPG	77 / 9 AA	44
Phosphosite 19:	ZC3H6	P61129	S641	QDSPNHGSGSDGSST	85 / 7 AA	132
Phosphosite 20:	TOP3A	Q13472	S891	FGNPGDGSGSGTSCL	85 / 7 AA	112