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:	T187
P-Site Sequence:	GPQPSAETTRHFLMS
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	T187	GPQPSAETTRHFLMS	100 / 9 AA	46
Phosphosite 1:	ARRB2	P32121	T188	PQPSAETTRHFLMSD	100 / 8 AA	46
Phosphosite 2:	ARRB1	P49407	T186	GPQPTAETTRQFLMS	77 / 9 AA	47
Phosphosite 3:	KCNH7	Q9NS40	T916	DPEDSADTIRHYQSS	62 / 8 AA	135
Phosphosite 4:	C9orf68	Q8N4H0	S191	ARAPSQYSTRHFFQD	66 / 9 AA	45
Phosphosite 5:	KLF6	Q99612	T248	FARSDELTRHFRKHT	75 / 8 AA	32
Phosphosite 6:	KLF3	P57682	T308	FARSDELTRHFRKHT	75 / 8 AA	39
Phosphosite 7:	KLF8	O95600	T322	FARSDELTRHFRKHT	75 / 8 AA	39
Phosphosite 8:	C14orf101	Q9NX78	T667	PEVLLSETIRHFRLY	71 / 7 AA	80
Phosphosite 9:	KIF1B	O60333	T1508	LLHEVEKTRHFLLLR	71 / 7 AA	204
Phosphosite 10:	FLG2	Q5D862	T2004	THGQTADTTRHGHSG	62 / 8 AA	248
Phosphosite 11:	SETMAR	Q53H47	T355	MGRKAAETTRNINNA	62 / 8 AA	77
Phosphosite 12:	LMAN1	P49257	T433	AGGVYETTQHFIDIK	83 / 6 AA	58
Phosphosite 13:	SERPINA4	P29622	T392	IKFFSAQTNRHILRF	62 / 8 AA	49
Phosphosite 14:	ITPR2	Q14571	T1273	PGLLEAETMRHIFMN	71 / 7 AA	308
Phosphosite 15:	RAD54B	Q9Y620	S72	LNLPSEESTREINNR	55 / 9 AA	103
Phosphosite 16:	PROL1	Q99935	T164	PPTTATATTRHFHKT	62 / 8 AA	27
Phosphosite 17:	GPS2	Q13227	T160	MFGPQVLTTRHYVGS	55 / 9 AA	37
Phosphosite 18:	ZDHHC8	Q9ULC8	S743	GPPGPSASPTRHTLV	75 / 8 AA	81
Phosphosite 19:	ANK2	Q01484	T1830	PVSPSAKTERHSPAS	75 / 8 AA	430
Phosphosite 20:	ARRB2	P32121	S184	EKPGPQPSAETTRHF	100 / 6 AA	46