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:	T569
P-Site Sequence:	SRQSSGETPEPPSGP
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	T569	SRQSSGETPEPPSGP	100 / 9 AA	89
Phosphosite 1:	ATXN7L1	Q9ULK2	T392	SSNHSGHTPEPPLPP	87 / 8 AA	89
Phosphosite 2:	NLRP1	Q9C000	T41	SRSSSGETPAQPEKT	77 / 9 AA	166
Phosphosite 3:	MORF4L1	Q9UBU8	T168	DGGSTSETPQPPRKK	66 / 9 AA	41
Phosphosite 4:	SLC35B2	Q8TB61	T23	SLGAGGETPEAPPES	66 / 9 AA	48
Phosphosite 5:	EFHD2	Q96C19	T24	EGEGGGETPEQPGLN	66 / 9 AA	27
Phosphosite 6:	SLC5A4	Q9NY91	T13	SPSTIAETPEPPPLS	85 / 7 AA	72
Phosphosite 7:	ZNF831	Q5JPB2	T689	EDISAGATPEPWGNP	75 / 8 AA	178
Phosphosite 8:	GLCCI1	Q86VQ1	T15	SSSSSSQTPHPPSQR	66 / 9 AA	58
Phosphosite 9:	BBX	Q8WY36	T568	SKNISGETPEGIKAE	100 / 6 AA	105
Phosphosite 10:	eIF5	P55010	T178	GSVSSSETPPPPPPP	77 / 9 AA	49
Phosphosite 11:	SOST	Q9BQB4	Y43	IIPELGEYPEPPPEL	85 / 7 AA	24
Phosphosite 12:	ADAMTSL3	P82987	T736	YCLHPGETPAPPEEC	85 / 7 AA	189
Phosphosite 13:	DCNP1	Q8TF63	T34	ERGAGGETPEFPGCH	66 / 9 AA	27
Phosphosite 14:	TMCO4	Q5TGY1	T555	AAASSGETPHQVGQT	100 / 6 AA	68
Phosphosite 15:	LAMA2	P24043	T2570	ILLGSGGTPAPPRRK	66 / 9 AA	343
Phosphosite 16:	WDR87	Q6ZQQ6	T1989	ETLSKGETPETSRQR	85 / 7 AA	333
Phosphosite 17:	ARPP-21	Q9UBL0	S566	MTLSRQSSGETPEPP	100 / 6 AA	89
Phosphosite 18:	KIAA1949	Q6NYC8	T199	WRLSPGETPERSLRL	85 / 7 AA	68
Phosphosite 19:	PRR12	Q9ULL5	T626	PSANSNGTPEPPLLE	66 / 9 AA	130
Phosphosite 20:	MDC1	Q14676	T1403	KNRSSGKTPETLVPT	85 / 7 AA	227