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:	APRT
Human P-Site:	S15
P-Site Sequence:	LVEQRIRSFPDFPTP
UniProt:	P07741
Intern. Prot. ID:	IPI00218693

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	APRT	P07741	S15	LVEQRIRSFPDFPTP	100 / 9 AA	20
Phosphosite 1:	SGK3	Q96BR1	S257	FHLQRERSFPEHRAR	75 / 8 AA	57
Phosphosite 2:	WHAMM	Q8TF30	S544	KTLQRLRSFKDKRLA	75 / 8 AA	91
Phosphosite 3:	MBD3L2	Q8NHZ7	S66	RPVTRIRSHPDNQVR	85 / 7 AA	23
Phosphosite 4:	MBD3L5	A6NJ08	S66	RPVTRIRSHPDNQVR	85 / 7 AA	23
Phosphosite 5:	MBD3L3	A6NE82	S66	RPVTRIRSHPDNQVR	85 / 7 AA	23
Phosphosite 6:	MBD3L4	A6NDZ8	S66	RPVTRIRSHPDNQVR	85 / 7 AA	23
Phosphosite 7:	PDZD2	O15018	S2341	SVKQRIKSFENLANA	55 / 9 AA	302
Phosphosite 8:	C14orf73	Q17RC7	S654	HLETLIRSYPDIRRD	71 / 7 AA	80
Phosphosite 9:	DISP1	Q96F81	S332	VDNSRIRSHPQFGDL	75 / 8 AA	170
Phosphosite 10:	P15RS	Q96P16	S285	ELRSRIQSLPDLSRL	62 / 8 AA	36
Phosphosite 11:	C14orf73	Q17RC7	Y655	LETLIRSYPDIRRDH	71 / 7 AA	80
Phosphosite 12:	IL16	Q14005	S966	MPSQRARSFPLTRSQ	85 / 7 AA	142
Phosphosite 13:	ZNF318	Q5VUA4	S527	TQEKRRRSFPDIEDE	66 / 9 AA	251
Phosphosite 14:	LRRC9	Q6ZRR7	S1262	VDHNRIRSFNDSAFA	85 / 7 AA	128
Phosphosite 15:	PTPN3	P26045	S601	IRRRAVRSFADFKSE	71 / 7 AA	104
Phosphosite 16:	IL16	Q14005	S845	SIRQRISSFETFGSS	66 / 9 AA	142
Phosphosite 17:	MLF1	P58340	S32	NMRQMIRSFSEPFGR	62 / 8 AA	31
Phosphosite 18:	SYNE2	Q8WXH0	S3537	LLLQRIRSIQNVPES	62 / 8 AA	796
Phosphosite 19:	MMP25	Q9NPA2	S126	TLTWRVRSFPQSSQL	71 / 7 AA	63
Phosphosite 20:	HOXC9	P31274	Y138	GPGEGRSYPDYMYGS	66 / 6 AA	29