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:	GRK2
Human P-Site:	S125
P-Site Sequence:	LACSHPFSKSATEHV
UniProt:	P25098
Intern. Prot. ID:	IPI00012497

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GRK2	P25098	S125	LACSHPFSKSATEHV	100 / 9 AA	80
Phosphosite 1:	SLC36A2	Q495M3	S476	SEDSHPFSNSTTFVR	77 / 9 AA	53
Phosphosite 2:	ADRBK2	P35626	S125	LSCSHPFSKQAVEHV	77 / 9 AA	80
Phosphosite 3:	GRK2	P25098	S127	CSHPFSKSATEHVQG	100 / 7 AA	80
Phosphosite 4:	IDE	P14735	S216	GNPKHPFSKFGTGNK	75 / 8 AA	118
Phosphosite 5:	PARP12	Q9H0J9	S608	AAYSHHYSKSDTQTH	66 / 9 AA	79
Phosphosite 6:	SPAST	Q9UBP0	S207	PVLPFSKSQTDVYND	85 / 7 AA	67
Phosphosite 7:	SPAST	Q9UBP0	S205	MQPVLPFSKSQTDVY	85 / 7 AA	67
Phosphosite 8:	LRRIQ1	Q96JM4	S1280	SHSPLSKSATCENME	85 / 7 AA	155
Phosphosite 9:	FAT4	Q6V0I7	S4709	SPAPFSKSSTFYRNS	85 / 7 AA	351
Phosphosite 10:	FAT4	Q6V0I7	S4707	RHSPAPFSKSSTFYR	85 / 7 AA	351
Phosphosite 11:	ARHGEF4	Q9NR80	S123	PRRSHPLSQSAPTGL	75 / 8 AA	79
Phosphosite 12:	ZNF503	Q96F45	S606	SSRYHPYSKSPLPTP	71 / 7 AA	63
Phosphosite 13:	DNA2	P51530	S370	FSLFHRISKSATRQK	75 / 8 AA	120
Phosphosite 14:	LRRIQ1	Q96JM4	S1278	VSSHSPLSKSATCEN	85 / 7 AA	155
Phosphosite 15:	CCNY	Q8ND76	S153	DENLHPLSKSEVPPD	62 / 8 AA	39
Phosphosite 16:	TOX2	Q96NM4	S205	SSPSPPGSKSATPSP	77 / 9 AA	52
Phosphosite 17:	TOX	O94900	S210	NSPSPPGSKSATPSP	77 / 9 AA	58
Phosphosite 18:	TSC1	Q92574	Y373	PPDLSHPYSKVFGTT	83 / 6 AA	130
Phosphosite 19:	TSC1	Q92574	S374	PDLSHPYSKVFGTTA	83 / 6 AA	130
Phosphosite 20:	EEF2	P13639	S274	DPANGKFSKSATSPE	100 / 6 AA	95