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:	MGAT4A
Human P-Site:	S197
P-Site Sequence:	ANLEKEFSKEISSGL
UniProt:	Q9UM21
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MGAT4A	Q9UM21	S197	ANLEKEFSKEISSGL	100 / 9 AA	62
Phosphosite 1:	PPFIA3	O75145	S1105	QLLEKEFSNLISLGT	77 / 9 AA	133
Phosphosite 2:	CD109	Q6YHK3	S1080	HFLESEFSRGISDNY	66 / 9 AA	162
Phosphosite 3:	CEP290	O15078	S2037	HALEKQFSKDTYSKP	62 / 8 AA	290
Phosphosite 4:	GNPTG	Q9UJJ9	S253	RKAHKELSKEIKRLK	85 / 7 AA	34
Phosphosite 5:	ATRIP	Q8WXE1	S182	SDKEKEFSKKLQSLQ	75 / 8 AA	86
Phosphosite 6:	SFRS12	Q8WXA9	S348	KEREKDRSKEIDEKR	75 / 8 AA	59
Phosphosite 7:	Zdhhc20	Q5W0Z9	S99	ERYEKEFSQERQQEI	85 / 7 AA	42
Phosphosite 8:	MSL1	Q68DK7	S417	HPKEKAFSSEIEDLP	75 / 8 AA	67
Phosphosite 9:	TDRD3	Q9H7E2	S208	HITEMGFSKEASRQA	66 / 9 AA	73
Phosphosite 10:	FLJ44290	Q6ZR08	S724	EADVEEFSREIFKTL	83 / 6 AA	92
Phosphosite 11:	C17orf57	Q8IY85	S51	KTIEKEISPEIRSLS	75 / 8 AA	110
Phosphosite 12:	CASP8	Q14790	S182	INDYEEFSKERSSSL	85 / 7 AA	55
Phosphosite 13:	GRIPAP1	Q4V328	S53	AYLDKEFSKAQKALS	83 / 6 AA	96
Phosphosite 14:	POLR3G	O15318	S167	ENEEKEGSKEKSKEG	77 / 9 AA	26
Phosphosite 15:	RPL22L1	Q6P5R6	S73	VVSEKQFSKRYLKYL	83 / 6 AA	15
Phosphosite 16:	ICA1	Q05084	S391	SLEEGEFSKEWAAVF	85 / 7 AA	55
Phosphosite 17:	CRTC2	Q53ET0	S628	GDSSPGFSKEIAAAL	83 / 6 AA	73
Phosphosite 18:	TTC3	P53804	S473	NILEKQFSKSSRAAH	83 / 6 AA	230
Phosphosite 19:	INCENP	Q9NQS7	S50	RMFTREFSKEPELMP	83 / 6 AA	105
Phosphosite 20:	FBXO24	O75426	S429	LSQSSEFSKELLGCG	83 / 6 AA	65