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:	ARRDC4
Human P-Site:	S411
P-Site Sequence:	HPSDVEESQPVSFIL
UniProt:	Q8NCT1
Intern. Prot. ID:	IPI00339213

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ARRDC4	Q8NCT1	S411	HPSDVEESQPVSFIL	100 / 9 AA	45
Phosphosite 1:	DAB1	O75553	S237	GVYDVPKSQPVSNGY	77 / 9 AA	64
Phosphosite 2:	KIF21A	Q7Z4S6	S604	NELEVEESQEVSDHE	77 / 9 AA	187
Phosphosite 3:	EPS8L2	Q9H6S3	S617	RHFRVERSQPVSQPL	87 / 8 AA	81
Phosphosite 4:	REXON	Q96IC2	S41	AGWDLEESQPEAKKA	85 / 7 AA	87
Phosphosite 5:	RCOR3	Q9P2K3	T163	SDDDVEETHPMDGND	62 / 8 AA	56
Phosphosite 6:	USE1	Q9NZ43	S146	KRTGVAGSQPVSEKQ	66 / 9 AA	29
Phosphosite 7:	SCN5A	Q14524	S1079	ESSKQQESQPVSGGP	85 / 7 AA	227
Phosphosite 8:	ARID1B	Q8NFD5	S1603	PPGSVEASQPVLKQR	85 / 7 AA	236
Phosphosite 9:	EIF4G1	Q04637	T301	QMSVEESTPISRETG	75 / 8 AA	176
Phosphosite 10:	EIF4G1	Q04637	S300	IQMSVEESTPISRET	75 / 8 AA	176
Phosphosite 11:	TNC	P24821	S1788	AMKGFEESEPVSGSF	85 / 7 AA	241
Phosphosite 12:	CHRNB3	Q05901	S364	SSPEKEESQPVVKGK	100 / 6 AA	53
Phosphosite 13:	ERCC6	Q03468	S20	QEQDCLQSQPVSNNE	66 / 9 AA	168
Phosphosite 14:	TTF1	Q15361	S253	AGTDMQESQPTVGLD	71 / 7 AA	103
Phosphosite 15:	COL12A1	Q99715	S103	SYDEVEESVPVIGQL	75 / 8 AA	333
Phosphosite 16:	AHNAK2	Q8IVF2	S3105	TAPDVEVSQPGMEVD	85 / 7 AA	617
Phosphosite 17:	DAB2	P98082	S753	SQASVASSQPVSSEM	75 / 8 AA	82
Phosphosite 18:	AHNAK2	Q8IVF2	S3270	TAPDVEVSQPSMEVD	85 / 7 AA	617
Phosphosite 19:	AHNAK2	Q8IVF2	S2445	MAPDVEVSQPSVEVD	85 / 7 AA	617
Phosphosite 20:	TTC3	P53804	S625	SNVIIEESQPQKIKM	83 / 6 AA	230