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:	ARPP-21
Human P-Site:	S83
P-Site Sequence:	SARPGGESLQDQESI
UniProt:	Q9UBL0
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ARPP-21	Q9UBL0	S83	SARPGGESLQDQESI	100 / 9 AA	89
Phosphosite 1:	FLJ32682	Q5W0A0	S55	PFSPEGESLEDKEYL	66 / 9 AA	82
Phosphosite 2:	CDC42EP4	Q9H3Q1	S64	AGEPDGESLDEQPSS	66 / 9 AA	38
Phosphosite 3:	LRRC66	Q68CR7	S734	EAVPDEESLQDESSG	66 / 9 AA	98
Phosphosite 4:	CRF-R1	P34998	S24	GLNPVSASLQDQHCE	66 / 9 AA	51
Phosphosite 5:	MINK1	Q8N4C8	S601	APVPRSQSLQDQPTR	66 / 9 AA	150
Phosphosite 6:	BMPR1B	O00238	S175	TYIPPGESLRDLIEQ	75 / 8 AA	57
Phosphosite 7:	CDK1	P06493	S233	EVWPEVESLQDYKNT	75 / 8 AA	34
Phosphosite 8:	GCFC	Q9Y5B6	S55	DRAPGGESLLGPGPS	66 / 9 AA	105
Phosphosite 9:	C10orf71	Q711Q0	S393	TGKKGKESLQDTLEE	85 / 7 AA	156
Phosphosite 10:	DNMT3B	Q9UBC3	S324	FPSSPGDSLEDQLKP	71 / 7 AA	96
Phosphosite 11:	PFKFB2	O60825	Y366	RYPGGESYQDLVQRL	85 / 7 AA	58
Phosphosite 12:	Septin-10	Q9P0V9	S51	SGHVGFESLPDQLVN	75 / 8 AA	53
Phosphosite 13:	APLF	Q8IW19	S335	CSSAQGDSLQDESQG	71 / 7 AA	57
Phosphosite 14:	CPEB2	Q7Z5Q1	S225	LPAWGSDSLQDSWCT	71 / 7 AA	65
Phosphosite 15:	BMP1	P13497	T325	KCPACGETLQDSTGN	83 / 6 AA	111
Phosphosite 16:	OTOF	Q9HC10	S138	GDFLGDESLQEEEKD	62 / 8 AA	227
Phosphosite 17:	TMEM79	Q9BSE2	S46	AESPGAESLRVGSSA	71 / 7 AA	44
Phosphosite 18:	CNKSR2	Q8WXI2	S908	REEKLGDSLQDLYRA	83 / 6 AA	117
Phosphosite 19:	TMC2	Q8TDI7	S147	SSASGGESLSEEELA	55 / 9 AA	103
Phosphosite 20:	HIRA	P54198	S437	AGVVNGESLEDIRKN	83 / 6 AA	112