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:	SLC43A3
Human P-Site:	S253
P-Site Sequence:	LQSKEFLSAKEETPG
UniProt:	Q8NBI5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SLC43A3	Q8NBI5	S253	LQSKEFLSAKEETPG	100 / 9 AA	55
Phosphosite 1:	YSK4	Q56UN5	S778	SSGNEFLSSKDEIHP	66 / 9 AA	151
Phosphosite 2:	YSK4	Q56UN5	S779	SGNEFLSSKDEIHPM	75 / 8 AA	151
Phosphosite 3:	AFF1	P51825	S72	EEVKEFLSTKSHTHR	85 / 7 AA	131
Phosphosite 4:	HOOK3	Q86VS8	S190	EELNEALSAKEEIAQ	77 / 9 AA	83
Phosphosite 5:	MTMR13	Q86WG5	S687	QVRSLYLSAKEDNHA	71 / 7 AA	208
Phosphosite 6:	GALNT16	Q8N428	S75	FDEKAYLSAKQLKAG	62 / 8 AA	63
Phosphosite 7:	PCDHGA2	Q9Y5H1	S792	CEKKDFLSAPQSLLE	62 / 8 AA	101
Phosphosite 8:	ANKAR	Q7Z5J8	S56	TALVSWLSAKEDVRS	71 / 7 AA	162
Phosphosite 9:	TAT	P17735	S118	PSIGFLSSREEIASY	71 / 7 AA	50
Phosphosite 10:	TAT	P17735	S117	APSIGFLSSREEIAS	71 / 7 AA	50
Phosphosite 11:	FAM161B	Q96MY7	S52	SKLDEFLSPEEEIDS	75 / 8 AA	74
Phosphosite 12:	SYCE1	Q8N0S2	S103	VHLKEILSKKQETLR	66 / 9 AA	40
Phosphosite 13:	ASPM	Q8IZT6	S1677	VSKKEFLSLKNATIK	75 / 8 AA	410
Phosphosite 14:	CAGE1	Q8TC20	S486	AQEQEFLSLQEEFQK	66 / 9 AA	90
Phosphosite 15:	FLJ40243	Q7Z745	T641	SQIKEFLTAPNQLGD	55 / 9 AA	181
Phosphosite 16:	PLEKHN1	Q494U1	S533	RGLEEFLSAMQSARG	71 / 7 AA	72
Phosphosite 17:	C10orf38	Q5VUB5	S433	SSREELLSCKEEDKS	75 / 8 AA	98
Phosphosite 18:	TTN	Q8WZ42	S3461	EFSSSFLSAEEEGLH	85 / 7 AA	3816
Phosphosite 19:	ZNF280A	P59817	T462	KCRLQFLTLKEEIEH	62 / 8 AA	61
Phosphosite 20:	Rad17	O75943	S86	ENSKEYLSENEPWVD	62 / 8 AA	76