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:	ADRBK2
Human P-Site:	S121
P-Site Sequence:	MKELLSCSHPFSKQA
UniProt:	P35626
Intern. Prot. ID:	IPI00019926

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ADRBK2	P35626	S121	MKELLSCSHPFSKQA	100 / 9 AA	80
Phosphosite 1:	GRK2	P25098	S121	MKELLACSHPFSKSA	88 / 9 AA	80
Phosphosite 2:	ADRBK2	P35626	S119	YIMKELLSCSHPFSK	100 / 7 AA	80
Phosphosite 3:	DLGAP5	Q15398	S812	DSPGLNCSNPFTQLE	62 / 8 AA	95
Phosphosite 4:	C10orf6	Q8IX21	S1102	LVGEVSCSHSFSSGQ	75 / 8 AA	132
Phosphosite 5:	MACF1	Q96PK2	S712	SGREIFLSCSHPLEL	85 / 7 AA	670
Phosphosite 6:	TNRC6A	Q8NDV7	S1888	RLGSLDCSHSFSSRT	75 / 8 AA	210
Phosphosite 7:	CT62	P0C5K7	S124	PFLLHTCSHPLSHPT	66 / 9 AA	15
Phosphosite 8:	RNF32	Q9H0A6	S321	SREMALLSCSHVFHH	100 / 6 AA	42
Phosphosite 9:	MAGEB16	A2A368	S41	LEKTLLSSSHPLVPG	75 / 8 AA	36
Phosphosite 10:	MAGEB16	A2A368	S42	EKTLLSSSHPLVPGK	75 / 8 AA	36
Phosphosite 11:	OR14C36	Q8NHC7	S188	SLLKLSCSDTFSNEV	75 / 8 AA	35
Phosphosite 12:	C10orf6	Q8IX21	S1104	GEVSCSHSFSSGQRK	85 / 7 AA	132
Phosphosite 13:	MAST3	O60307	S701	IPQFSSCSHRFSKVY	85 / 7 AA	143
Phosphosite 14:	MAST4	O15021	S908	IRQFSSCSHRFSKVF	85 / 7 AA	284
Phosphosite 15:	ARHGAP8	P85298	S11	QDPALSTSHPFYDVA	85 / 7 AA	53
Phosphosite 16:	ARHGAP8	P85298	T10	GQDPALSTSHPFYDV	85 / 7 AA	53
Phosphosite 17:	PHC1	P78364	S832	KRYNVSCSHQFRLKR	71 / 7 AA	106
Phosphosite 18:	DRD1IP	Q9NYX4	S75	EGQRLNCSHPEEGRR	83 / 6 AA	23
Phosphosite 19:	GIT1	Q9Y2X7	S577	SSPLLSCSQEGSRHT	66 / 9 AA	84
Phosphosite 20:	NDUFS1	P28331	S459	LQDIASGSHPFSQVL	66 / 9 AA	79