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:	ARRB2
Human P-Site:	S127
P-Site Sequence:	IPQNLPCSVTLQPGP
UniProt:	P32121
Intern. Prot. ID:	IPI00180375

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ARRB2	P32121	S127	IPQNLPCSVTLQPGP	100 / 9 AA	46
Phosphosite 1:	ARRB1	P49407	T128	PNLPCSVTLQPGPED	100 / 7 AA	47
Phosphosite 2:	ARR3	P36575	T125	TNLPCSVTLQPGPED	100 / 7 AA	43
Phosphosite 3:	ARRB2	P32121	T129	QNLPCSVTLQPGPED	100 / 7 AA	46
Phosphosite 4:	LIMK2	P53671	S149	VQEQLPYSVTLISMP	85 / 7 AA	72
Phosphosite 5:	NHLRC3	Q5JS37	S218	AKFNIPHSVTLDSAG	66 / 9 AA	38
Phosphosite 6:	EME1	Q96AY2	S290	EAQAVPCSVTWRRRA	62 / 8 AA	63
Phosphosite 7:	EME1	Q96AY2	T292	QAVPCSVTWRRRAGP	71 / 7 AA	63
Phosphosite 8:	KIAA0195	Q12767	S1064	QLNSLPCSLTFRQEE	55 / 9 AA	151
Phosphosite 9:	CYP11A1	P05108	T393	RLHPISVTLQRYLVN	85 / 7 AA	60
Phosphosite 10:	Putative uncharacterized protein FLJ44672	Q6ZQT7	S232	QAQNLPSSGPLQARP	66 / 9 AA	25
Phosphosite 11:	PRDM13	Q9H4Q3	S393	PPPGLPCSGALRGFP	55 / 9 AA	75
Phosphosite 12:	FER1L5	A0AVI2	T115	SMKPTDCTVTLQVAH	83 / 6 AA	242
Phosphosite 13:	KIAA0423	Q9Y4F4	T340	DPLPCAVTLSNSNLK	83 / 6 AA	189
Phosphosite 14:	JMY	Q8N9B5	S797	NNNLEPCSVTINPLP	83 / 6 AA	111
Phosphosite 15:	SMEK2	Q5MIZ7	S813	KTTNLPTSVTATKGS	85 / 7 AA	97
Phosphosite 16:	SPEG	Q15772	S1476	RHGTQTCSVTLELAE	83 / 6 AA	354
Phosphosite 17:	C9orf84	Q5VXU9	S553	KHDKEACSLTLQEES	71 / 7 AA	165
Phosphosite 18:	WDR90	Q96KV7	T749	EDAPCAVTFHPTRPT	57 / 7 AA	187
Phosphosite 19:	C9orf84	Q5VXU9	T555	DKEACSLTLQEESPI	71 / 7 AA	165
Phosphosite 20:	JMY	Q8N9B5	T799	NLEPCSVTINPLPSP	83 / 6 AA	111