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:	SPEF1
Human P-Site:	Y56
P-Site Sequence:	KMVEMHNYVPANSLQ
UniProt:	Q9Y4P9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPEF1	Q9Y4P9	Y56	KMVEMHNYVPANSLQ	100 / 9 AA	27
Phosphosite 1:	HMGB2	P26583	Y78	YDREMKNYVPPKGDK	66 / 9 AA	24
Phosphosite 2:	RLN1	P04808	Y115	SLPELQQYVPALKDS	62 / 8 AA	21
Phosphosite 3:	TRIB1	Q96RU8	Y170	DFGDMHSYVRSRKRL	50 / 8 AA	41
Phosphosite 4:	HMGB3L1	Q3SYE8	Y16	CDREMKDYGPAKGGK	55 / 9 AA	15
Phosphosite 5:	HMGB3	O15347	Y78	YDREMKDYGPAKGGK	55 / 9 AA	23
Phosphosite 6:	MTRF1	O75570	Y227	WQFELLNYTPADYGG	55 / 9 AA	52
Phosphosite 7:	TRIB1	Q96RU8	S169	KDFGDMHSYVRSRKR	50 / 8 AA	41
Phosphosite 8:	EDNRA	P25101	Y68	SNGSMHNYCPQQTKI	83 / 6 AA	49
Phosphosite 9:	TRIM2	Q9C040	Y50	CERCLQNYIPAHSLT	50 / 8 AA	82
Phosphosite 10:	IDO2	Q6ZQW0	Y224	TLGQMHDYVDPDIFY	44 / 9 AA	45
Phosphosite 11:	TRIM3	O75382	Y49	CERCLQNYIPAQSLT	57 / 7 AA	81
Phosphosite 12:	ANKRD30A	Q9BXX3	S532	PAIEMQNSVPNKAFE	71 / 7 AA	159
Phosphosite 13:	ANKRD30B	Q9BXX2	S1010	PATEMQNSVPNKGLE	71 / 7 AA	168
Phosphosite 14:	FRS2	Q8WU20	Y392	NLDPMHNYVNTENVT	100 / 5 AA	57
Phosphosite 15:	CCDC12	Q8WUD4	Y62	RELRLRNYVPEDEDL	50 / 8 AA	19
Phosphosite 16:	TTLL8	A6PVC2	Y144	NMRSLPWYVPANPDS	62 / 8 AA	91
Phosphosite 17:	NOS2	P35228	Y483	FHQEMLNYVLSPFYY	83 / 6 AA	131
Phosphosite 18:	CTNNA1	P35221	Y563	VTSEMDNYEPGVYTE	62 / 8 AA	100
Phosphosite 19:	IFT140	Q96RY7	Y646	VDEGLKNYVPVNHFW	55 / 9 AA	165
Phosphosite 20:	RPESP	Q8IVN8	T135	QGQDCGHTYVPAFIT	83 / 6 AA	30