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:	PRPS1
Human P-Site:	S169
P-Site Sequence:	WRNCTIVSPDAGGAK
UniProt:	P60891
Intern. Prot. ID:	IPI00219616

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PRPS1	P60891	S169	WRNCTIVSPDAGGAK	100 / 9 AA	35
Phosphosite 1:	PRPS1L1	P21108	S169	WKNCIIVSPDAGGAK	88 / 9 AA	35
Phosphosite 2:	PRPS2	P11908	S169	WKNCIIVSPDAGGAK	88 / 9 AA	35
Phosphosite 3:	PRPS1	P60891	T166	ISEWRNCTIVSPDAG	100 / 6 AA	35
Phosphosite 4:	BRCA2	P51587	S3291	SPICTFVSPAAQKAF	75 / 8 AA	384
Phosphosite 5:	GTPBP3	Q969Y2	S278	RKPVSIVSPEPGTTR	62 / 8 AA	52
Phosphosite 6:	Cdt1	Q9H211	S491	GSCCTIMSPGEMEKH	62 / 8 AA	60
Phosphosite 7:	TRIM16	O95361	S164	HSGHTIVSLDAARRD	66 / 9 AA	64
Phosphosite 8:	PHF13	Q86YI8	T183	PSSGSCATVSPDQVK	71 / 7 AA	34
Phosphosite 9:	ZNF76	P36508	S473	STTLTIPSPDADLAT	75 / 8 AA	62
Phosphosite 10:	PHF13	Q86YI8	S185	SGSCATVSPDQVKEI	71 / 7 AA	34
Phosphosite 11:	CASC5	Q8NG31	T954	TTALECKTVSPDEIT	71 / 7 AA	265
Phosphosite 12:	REXO1	Q8N1G1	S160	PGSHGLLSPDAGYQP	71 / 7 AA	132
Phosphosite 13:	FLNB	O75369	T1654	KVTCTVLTPDGTEAE	50 / 8 AA	278
Phosphosite 14:	CASC5	Q8NG31	S956	ALECKTVSPDEITTR	62 / 8 AA	265
Phosphosite 15:	CNTN3	Q9P232	S111	NSLGTIVSREAKLQF	71 / 7 AA	113
Phosphosite 16:	CNTN4	Q8IWV2	S111	NSFGTIVSREAKLQF	71 / 7 AA	113
Phosphosite 17:	CCDC132	Q96JG6	T317	KDLCTHVTPDSYIPC	62 / 8 AA	111
Phosphosite 18:	BICD1	Q96G01	S947	RQDCPTVSPDTALPE	55 / 9 AA	111
Phosphosite 19:	SORCS1	Q8WY21	S571	TDISMFVSSDAGNTW	55 / 9 AA	130
Phosphosite 20:	COL16A1	Q07092	S365	GNDCVRISPDAPLQC	62 / 8 AA	158