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:	SPDYE4
Human P-Site:	S14
P-Site Sequence:	RPPFEEESPQPSTTV
UniProt:	A6NLX3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPDYE4	A6NLX3	S14	RPPFEEESPQPSTTV	100 / 9 AA	28
Phosphosite 1:	RARG2	P13631	S426	PEMFEDDSSQPGPHP	55 / 9 AA	50
Phosphosite 2:	CNGB1	Q14028	S597	DVTSDEESPKPSPAK	75 / 8 AA	102
Phosphosite 3:	ZNF536	O15090	S714	TGSAQEDSPHPSSPS	62 / 8 AA	141
Phosphosite 4:	ICLN	P54105	S90	NAKFEEESKEPVADE	75 / 8 AA	26
Phosphosite 5:	C3orf63	Q9UK61	S740	NCHLYEESPQPIGSL	100 / 6 AA	189
Phosphosite 6:	C12orf43	Q96C57	S138	GGREKEESPQPRRKR	85 / 7 AA	28
Phosphosite 7:	SPDYE3	A6NKU9	S13	PQPQEEQSPQRSTSG	75 / 8 AA	64
Phosphosite 8:	USP1	O94782	S327	KYISENESPRPSQKK	75 / 8 AA	88
Phosphosite 9:	NMDAR2D	O15399	S1054	RLAFEDESPPAPARW	83 / 6 AA	144
Phosphosite 10:	ZNF302	Q9NR11	S172	EGYLYEDSPQPVTME	83 / 6 AA	55
Phosphosite 11:	LLGL1	Q15334	S420	VSAGEQQSPQPVSSA	71 / 7 AA	115
Phosphosite 12:	MTHFR	P42898	S603	GKLYEEESPSRTIIQ	83 / 6 AA	75
Phosphosite 13:	ZBTB46	Q86UZ6	S571	DDKDEEDSPRPRSPP	62 / 8 AA	64
Phosphosite 14:	SELS	Q9BQE4	S140	KKPQEEDSPGPSTSS	75 / 8 AA	21
Phosphosite 15:	ZNF236	Q9UL36	S869	VDQFEEQSPAQQSFE	83 / 6 AA	204
Phosphosite 16:	INSL6	Q9Y581	T59	QFRFEEETPFSRLIA	83 / 6 AA	25
Phosphosite 17:	C10orf12	Q8N655	S391	EIVSREESPQCSENQ	85 / 7 AA	137
Phosphosite 18:	CDC42EP2	O14613	T137	PPRLHLETPQPSPQE	83 / 6 AA	23
Phosphosite 19:	CLIC6	Q96NY7	S393	AAGGEEESPDSSPHG	75 / 8 AA	73
Phosphosite 20:	HS3ST3A1	Q9Y663	S117	EAAWEEESPGLSGGP	66 / 9 AA	45