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:	HRH4
Human P-Site:	S115
P-Site Sequence:	ISYDRYLSVSNAVSY
UniProt:	Q9H3N8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HRH4	Q9H3N8	S115	ISYDRYLSVSNAVSY	100 / 9 AA	44
Phosphosite 1:	ADRA2C	P18825	S152	ISLDRYWSVTQAVEY	66 / 9 AA	50
Phosphosite 2:	HRH4	Q9H3N8	S117	YDRYLSVSNAVSYRT	100 / 7 AA	44
Phosphosite 3:	CXCR7	P25106	S145	MSVDRYLSITYFTNT	71 / 7 AA	41
Phosphosite 4:	ADRB3	P13945	Y136	CALAVDRYLAVTNPL	71 / 7 AA	44
Phosphosite 5:	AKNA	Q7Z591	Y765	YHGLMERYLSVKSLP	83 / 6 AA	155
Phosphosite 6:	AKNA	Q7Z591	S767	GLMERYLSVKSLPEA	83 / 6 AA	155
Phosphosite 7:	CHRM1	P11229	S126	ISFDRYFSVTRPLSY	71 / 7 AA	51
Phosphosite 8:	USP25	Q9UHP3	Y80	ALPGNDRYISVGSQA	71 / 7 AA	126
Phosphosite 9:	USP25	Q9UHP3	S82	PGNDRYISVGSQADT	62 / 8 AA	126
Phosphosite 10:	CCR5	P51681	Y127	ILLTIDRYLAVVHAV	83 / 6 AA	41
Phosphosite 11:	GPR65	Q8IYL9	Y113	TCIAVDRYLAVVYPL	83 / 6 AA	39
Phosphosite 12:	SF3A3	Q12874	Y50	TRAMQDRYMEVSGNL	71 / 7 AA	89
Phosphosite 13:	CCR8	P51685	Y132	TLMSVDRYLAVVHAV	83 / 6 AA	41
Phosphosite 14:	SSTR3	P32745	Y142	TVMSVDRYLAVVHPT	83 / 6 AA	46
Phosphosite 15:	MADD	Q8WXG6	S1354	EMIDRYLSLGEHDRK	62 / 8 AA	183
Phosphosite 16:	Myomesin 2	P54296	Y871	QTTTANRYLKVSDLQ	71 / 7 AA	165
Phosphosite 17:	ADRB1	P08588	Y157	CVIALDRYLAITSPF	57 / 7 AA	51
Phosphosite 18:	MADD	Q8WXG6	Y1352	PQEMIDRYLSLGEHD	71 / 7 AA	183
Phosphosite 19:	DPH5	Q9H2P9	S189	YEPPRYMSVNQAAQQ	62 / 8 AA
Phosphosite 20:	COG6	Q9Y2V7	Y588	AMVQFDRYLSAPDNL	71 / 7 AA	73