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:	PRPS1L1
Human P-Site:	S108
P-Site Sequence:	DKSRSPISAKLVANM
UniProt:	P21108
Intern. Prot. ID:	IPI00218371

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PRPS1L1	P21108	S108	DKSRSPISAKLVANM	100 / 9 AA	35
Phosphosite 1:	PRPS1	P60891	S108	DKSRAPISAKLVANM	88 / 9 AA	35
Phosphosite 2:	PRPS2	P11908	S108	DKSRAPISAKLVANM	88 / 9 AA	35
Phosphosite 3:	ATRX	P46100	T1534	SPTKCPITTKLVLDE	55 / 9 AA	283
Phosphosite 4:	ZNF786	Q8N393	S381	CGERSPMSARLASPC	66 / 9 AA	90
Phosphosite 5:	MACF1	Q9UPN3	S2761	QAKNCPISAKLERLQ	85 / 7 AA	620
Phosphosite 6:	MACF1	Q96PK2	S3263	QAKNCPISAKLERLQ	85 / 7 AA	670
Phosphosite 7:	PHYHIPL	Q96FC7	S222	GSHGSPISGKLEGIF	85 / 7 AA	42
Phosphosite 8:	FBLN5	Q9UBX5	S401	MRQTGPISATLVMTR	75 / 8 AA	50
Phosphosite 9:	KIAA1267	Q7Z3B3	S994	QSPRSPISPELHSAP	75 / 8 AA	121
Phosphosite 10:	MYCBPAP	Q8TBZ2	S659	PRFRSPISETQVPRP	66 / 9 AA	108
Phosphosite 11:	Tiam2	Q8IVF5	S1486	LKNRVPVSAKLASSR	75 / 8 AA	193
Phosphosite 12:	FBLN5	Q9UBX5	T403	QTGPISATLVMTRPI	85 / 7 AA	50
Phosphosite 13:	FAM186A	A6NE01	S770	HFQKSPISAKSESST	85 / 7 AA	263
Phosphosite 14:	ATXN7L1	Q9ULK2	S683	NNGVSPLSAKLEPSG	85 / 7 AA	89
Phosphosite 15:	ZNF862	O60290	S1112	VPARSPASARLRKEE	75 / 8 AA	132
Phosphosite 16:	RIMS1	Q86UR5	S1435	KKRRSSLSAKVVAIV	66 / 9 AA	189
Phosphosite 17:	PRPS1L1	P21108	S105	DKKDKSRSPISAKLV	100 / 6 AA	35
Phosphosite 18:	CLUL1	Q15846	S167	NEKDLPISEKLIEED	71 / 7 AA	54
Phosphosite 19:	TTC10	Q13099	T62	HGRRPPITAKISSTA	62 / 8 AA	93
Phosphosite 20:	XPO6	Q96QU8	S227	NLLQSPSSAKLLNQP	66 / 9 AA	129