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:	GRK4
Human P-Site:	T426
P-Site Sequence:	SICRMLLTKNPSKRL
UniProt:	P32298
Intern. Prot. ID:	IPI00337306

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GRK4	P32298	T426	SICRMLLTKNPSKRL	100 / 9 AA	67
Phosphosite 1:	STK32B	Q9NY57	T264	ALLRKLLTKDPESRV	75 / 8 AA	48
Phosphosite 2:	INTS2	Q9H0H0	T746	LLRRMLLTNNAKNHS	75 / 8 AA	134
Phosphosite 3:	Protein USP6-like 2	Q6URH7	S4	____MLLSKSPSSLS	75 / 8 AA	18
Phosphosite 4:	KPNA6	O60684	S109	QKFRKLLSKEPSPPI	66 / 9 AA	60
Phosphosite 5:	USP6	P35125	S1157	GKEDMLLSKSPSSLS	75 / 8 AA	159
Phosphosite 6:	C6orf165	Q8IYR0	T73	CMTRLLDTKNPSLDT	77 / 9 AA	71
Phosphosite 7:	KHS2	Q8IVH8	T255	HFVKMALTKNPKKRP	75 / 8 AA	101
Phosphosite 8:	SUFU	Q9UMX1	T180	RIQHMLLTEDPQMQP	62 / 8 AA	54
Phosphosite 9:	GRK5	P34947	T425	SICKMLLTKDAKQRL	62 / 8 AA	68
Phosphosite 10:	ZNF259	O75312	T366	KDIRELVTKNPFTLG	75 / 8 AA	51
Phosphosite 11:	CDC40	O60508	T41	ADSLMHLTKSPSSKP	75 / 8 AA	66
Phosphosite 12:	XRRA1	Q6P2D8	T475	HHPRMTTTKSPSKDM	66 / 9 AA	90
Phosphosite 13:	NPAS2	Q99743	T152	LSSHMLVTDSPSPEY	55 / 9 AA	92
Phosphosite 14:	PTPRE	P23469	S103	QQRVMLLSRSPSGPK	62 / 8 AA	81
Phosphosite 15:	VPS13C	Q709C8	T1511	PLLKMLLTKADSDGP	66 / 9 AA	422
Phosphosite 16:	C6orf227	Q6ZUF6	T78	STLRMMETKSPTSPS	55 / 9 AA	21
Phosphosite 17:	YANK3	Q86UX6	T334	ALLRKLLTVNPEHRL	75 / 8 AA	55
Phosphosite 18:	EGF	P01133	S1064	YRTQKLLSKNPKNPY	62 / 8 AA	134
Phosphosite 19:	NLRC5	Q86WI3	T22	SCLVRLLTKDPEWLN	83 / 6 AA	205
Phosphosite 20:	Fused	Q9NRP7	T236	NFLQGLLTKDPRQRL	83 / 6 AA	144