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:	SPAG4
Human P-Site:	S351
P-Site Sequence:	EHTGGANSAPRDFAV
UniProt:	Q9NPE6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPAG4	Q9NPE6	S351	EHTGGANSAPRDFAV	100 / 9 AA	48
Phosphosite 1:	BTN1A1	Q13410	S504	LSPMGEDSAPRDADT	75 / 8 AA	59
Phosphosite 2:	Ig heavy chain V-I region ND	P01744	Y79	PNSGGTNYAPRFQGR	75 / 8 AA	16
Phosphosite 3:	ZNF469	Q96JG9	S363	SSPGAAHSAPRPFSD	75 / 8 AA	259
Phosphosite 4:	DOK2	O60496	S76	AEAGGEASSPRDTSA	66 / 9 AA	46
Phosphosite 5:	EXOC3L2	Q2M3D2	S352	LSEEGALSPPRDRAF	75 / 8 AA	46
Phosphosite 6:	MESDC1	Q9H1K6	S27	SAIGGASSQPRKRLV	75 / 8 AA	38
Phosphosite 7:	CHD7	Q9P2D1	S466	RPFIGMSSAPRELTG	62 / 8 AA	336
Phosphosite 8:	ARID2	Q68CP9	S1724	QPTVGGTSSTPRAQK	62 / 8 AA	197
Phosphosite 9:	FUT4	P22083	S203	EPFGGRDSAPRPPPD	75 / 8 AA	59
Phosphosite 10:	ARID2	Q68CP9	S1725	PTVGGTSSTPRAQKA	62 / 8 AA	197
Phosphosite 11:	HSFX1	Q9UBD0	S216	KRRVGVKSAPRHQEE	62 / 8 AA	47
Phosphosite 12:	LTBP4	Q8N2S1	S273	PYTVLAQSAPREDGY	71 / 7 AA	173
Phosphosite 13:	GPKOW	Q92917	S146	PSGEGADSEPRAETV	71 / 7 AA	52
Phosphosite 14:	CHPT1	Q8WUD6	S9	AAGAGAGSAPRWLRA	85 / 7 AA	45
Phosphosite 15:	SBNO1	A3KN83	S693	TAPSNNSSPRDSPCK	83 / 6 AA	154
Phosphosite 16:	BARHL2	Q9NY43	S133	QQLGSAASAPRTSTS	75 / 8 AA	42
Phosphosite 17:	DCBLD1	Q8N8Z6	S697	PGTSDSYSAPRDCLT	55 / 9 AA	78
Phosphosite 18:	DTX2	Q86UW9	S257	PSLSGARSAPRLNTT	75 / 8 AA	67
Phosphosite 19:	SBNO1	A3KN83	S692	LTAPSNNSSPRDSPC	83 / 6 AA	154
Phosphosite 20:	SELO	Q9BVL4	S72	PGPEGAPSAPRPVPG	85 / 7 AA	73