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:	C3AR1
Human P-Site:	S449
P-Site Sequence:	FRKKARQSIQGILEA
UniProt:	Q16581
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C3AR1	Q16581	S449	FRKKARQSIQGILEA	100 / 9 AA	54
Phosphosite 1:	PAX3	P23760	S187	SEKKAKHSIDGILSE	66 / 9 AA	53
Phosphosite 2:	TP53I13	Q8NBR0	S235	GSLKAKQSMAGIPGR	66 / 9 AA	42
Phosphosite 3:	ITPR3	Q14573	S916	GGKNVRRSIQGVGHM	55 / 9 AA	304
Phosphosite 4:	USP10	Q14694	S655	ESLVARESVQGYTTK	71 / 7 AA	87
Phosphosite 5:	NHS	Q6T4R5	S233	LHRHARQSLQALRRE	62 / 8 AA	177
Phosphosite 6:	GluR4	P48058	S862	IRNKARLSITGSVGE	75 / 8 AA	101
Phosphosite 7:	LAPTM4B	Q86VI4	T15	DERRKARTSTQGRLG	75 / 8 AA	41
Phosphosite 8:	LAPTM4B	Q86VI4	S16	ERRKARTSTQGRLGD	75 / 8 AA	41
Phosphosite 9:	A-Raf	P10398	T413	LIDVARQTAQGMDYL	62 / 8 AA	68
Phosphosite 10:	Fer	P16591	S427	KFESIRHSIAGIIRS	71 / 7 AA	95
Phosphosite 11:	SMG6	Q86US8	S1310	VQEKARKSIEFLEQR	71 / 7 AA	160
Phosphosite 12:	PIP5K1A	Q99755	S366	LYSTAMESIQGEARR	62 / 8 AA	63
Phosphosite 13:	GFOD2	Q3B7J2	S317	MVQALRQSFQGQGDR	83 / 6 AA	42
Phosphosite 14:	PIP5K1B	O14986	S310	LYSTAMESIQGPGKS	62 / 8 AA	61
Phosphosite 15:	PTRF	Q6NZI2	S88	EMEGAVQSIQGELSK	85 / 7 AA	43
Phosphosite 16:	C4orf41	Q7Z392	S127	RVEIVRQSLQGRNTK	71 / 7 AA	129
Phosphosite 17:	BRAF	P15056	T560	LIDIARQTAQGMDYL	62 / 8 AA	84
Phosphosite 18:	Raf1	P04049	T452	LIDIARQTAQGMDYL	62 / 8 AA	73
Phosphosite 19:	SCG3	Q8WXD2	S93	KIEKERQSIRSSPLD	62 / 8 AA	53
Phosphosite 20:	H1F0	P07305	S49	RAGSSRQSIQKYIKS	83 / 6 AA	21