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:	H1R
Human P-Site:	S128
P-Site Sequence:	LCIDRYRSVQQPLRY
UniProt:	P35367
Intern. Prot. ID:	IPI00018147

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	H1R	P35367	S128	LCIDRYRSVQQPLRY	100 / 9 AA	56
Phosphosite 1:	ADRA2C	P18825	S152	ISLDRYWSVTQAVEY	66 / 9 AA	50
Phosphosite 2:	SLC38A6	Q8IZM9	S17	AERGWYVSVQQPEEA	66 / 9 AA	51
Phosphosite 3:	BC060632	Q765P7	S309	SSTCRYRSLAQPATT	75 / 8 AA	80
Phosphosite 4:	PI15	O43692	S134	VRTGRYRSILQLVKP	62 / 8 AA	29
Phosphosite 5:	SPNS3	Q6ZMD2	S445	SYLQRFRSLQQSFLC	55 / 9 AA	55
Phosphosite 6:	BMP3	P12645	T69	RLYDRYSTVQAARTP	55 / 9 AA	53
Phosphosite 7:	C9orf50	Q5SZB4	S293	RYWERRRSVQQSVIV	66 / 9 AA	48
Phosphosite 8:	PKG1	Q13976	Y49	LQNELDKYRSVIRPA	83 / 6 AA	76
Phosphosite 9:	BAZ1B	Q9UIG0	S1400	CSCGSYRSVQEFLTD	62 / 8 AA	171
Phosphosite 10:	ETB	P24530	Y200	CALSIDRYRAVASWS	83 / 6 AA	50
Phosphosite 11:	BMP3	P12645	S68	LRLYDRYSTVQAART	71 / 7 AA	53
Phosphosite 12:	BMP3	P12645	Y67	MLRLYDRYSTVQAAR	71 / 7 AA	53
Phosphosite 13:	EDNRA	P25101	Y184	CALSVDRYRAVASWS	83 / 6 AA	49
Phosphosite 14:	PITPNM3	Q9BZ71	S928	NHLRRTMSVQQPDPP	75 / 8 AA	107
Phosphosite 15:	PIBF1	Q8WXW3	Y442	HDQLLDRYRELQLST	71 / 7 AA	90
Phosphosite 16:	GPRASP1	Q5JY77	S1121	QYDPSYRSVQEIREH	83 / 6 AA	157
Phosphosite 17:	PBK	Q96KB5	S76	ICNDHYRSVYQKRLM	75 / 8 AA	36
Phosphosite 18:	SPATA2L	Q8IUW3	S348	VPASAYRSVSEPPGY	71 / 7 AA	46
Phosphosite 19:	RPP25	Q9BUL9	S101	VTRLRYRSVREVWQS	71 / 7 AA	21
Phosphosite 20:	MFSD6L	Q8IWD5	Y284	FVDATDRYRSLWVWR	83 / 6 AA	64