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:	ARSI
Human P-Site:	S341
P-Site Sequence:	LKRKQRTSRALMHIT
UniProt:	Q5FYB1
Intern. Prot. ID:	IPI00257076

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ARSI	Q5FYB1	S341	LKRKQRTSRALMHIT	100 / 9 AA	64
Phosphosite 1:	ARSI	Q5FYB1	T340	LLKRKQRTSRALMHI	100 / 8 AA	64
Phosphosite 2:	CCDC81	Q6ZN84	Y449	NEIKQRQYRELMDRL	66 / 9 AA	76
Phosphosite 3:	ZNF423	Q2M1K9	T38	EPECDQKTSRALEDR	85 / 7 AA	145
Phosphosite 4:	TBC1D1	Q86TI0	T716	PPEEKKRTSRELREL	75 / 8 AA	133
Phosphosite 5:	PTPRH	Q9HD43	S1058	FVRKMRESRPLMVQT	66 / 9 AA	122
Phosphosite 6:	FICD	Q9BVA6	S373	IDGNGRTSRLLMNLI	85 / 7 AA	52
Phosphosite 7:	TBC1D1	Q86TI0	S717	PEEKKRTSRELRELW	75 / 8 AA	133
Phosphosite 8:	TPD52L3	Q96J77	T94	NTYVKQKTSAALSTM	75 / 8 AA	15
Phosphosite 9:	KIAA0664	O75153	S525	LELLERTSRPLKILR	62 / 8 AA	147
Phosphosite 10:	RNF146	Q9NTX7	S122	WQYDERTSRELEDAF	62 / 8 AA	39
Phosphosite 11:	SPTBN2	O15020	T1462	GAGEVERTSRAVEEK	71 / 7 AA	271
Phosphosite 12:	SPTBN2	O15020	S1463	AGEVERTSRAVEEKF	71 / 7 AA	271
Phosphosite 13:	KIAA0664	O75153	T524	YLELLERTSRPLKIL	71 / 7 AA	147
Phosphosite 14:	CCDC49	Q9NXE8	S415	IYSLQRTSVALEKNF	85 / 7 AA	50
Phosphosite 15:	GRN	P28799	T196	KKLPAQRTNRAVALS	71 / 7 AA	64
Phosphosite 16:	RASA4	O43374	S497	RHADARTSRTLLLLA	71 / 7 AA	90
Phosphosite 17:	CCDC49	Q9NXE8	T414	NIYSLQRTSVALEKN	85 / 7 AA	50
Phosphosite 18:	INTS1	Q8N201	S495	KDDYLRASRALLREI	71 / 7 AA	244
Phosphosite 19:	SH3GL2	Q99962	S44	ERKVDVTSRAVMEIM	83 / 6 AA	40
Phosphosite 20:	EHD3	Q9NZN3	S166	SGEKQRISRGYDFAA	62 / 8 AA	62