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:	CPS1
Human P-Site:	T1391
P-Site Sequence:	EGFKLFATEATSDWL
UniProt:	P31327
Intern. Prot. ID:	IPI00011062

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CPS1	P31327	T1391	EGFKLFATEATSDWL	100 / 9 AA	165
Phosphosite 1:	Nur77	P22736	S212	SPLKLFPSQATHQLG	62 / 8 AA	64
Phosphosite 2:	ZNF574	Q6ZN55	S748	SECKKLFSTETSLQV	62 / 8 AA	99
Phosphosite 3:	IFNA4	P05014	T93	QTFNLFSTEDSSAAW	55 / 9 AA	22
Phosphosite 4:	IFNA17	P01571	T93	QTFNLFSTEDSSAAW	55 / 9 AA	22
Phosphosite 5:	IFNA7	P01567	T93	QTFNLFSTEDSSAAW	55 / 9 AA	22
Phosphosite 6:	IFNA10	P01566	T93	QTFNLFSTEDSSAAW	55 / 9 AA	22
Phosphosite 7:	BAG4	O95429	T272	PPGNLYMTESTSPWP	55 / 9 AA	50
Phosphosite 8:	ESCO1	Q5FWF5	T820	PDGKLFATQYCGTGQ	83 / 6 AA	95
Phosphosite 9:	RP1	P56715	Y199	QRPVVKLYATDGRRV	57 / 7 AA	241
Phosphosite 10:	DNMT3L	Q9UJW3	T381	EYFKYFSTELTSSL_	66 / 9 AA	44
Phosphosite 11:	MUC19	Q7Z5P9	T5795	ISPSSFNTEATSGTS	85 / 7 AA	598
Phosphosite 12:	Nuclear envelope pore membrane protein POM 121	Q96HA1	T708	KQSFLFGTQNTSPSS	62 / 8 AA
Phosphosite 13:	POM121	A8CG34	T685	KQSFLFGTQNTSPSS	62 / 8 AA	125
Phosphosite 14:	POM121B	A6NF01	T292	KQSFLFGTQNTSPSS	62 / 8 AA	83
Phosphosite 15:	VWA1	Q6PCB0	T221	RPQQLHATEITSSGF	66 / 9 AA	47
Phosphosite 16:	JAKMIP2	Q96AA8	T147	EARKLFDTERLKLLQ	83 / 6 AA	95
Phosphosite 17:	FGD5	Q6ZNL6	T352	SPYEFFPTESTSFCS	62 / 8 AA	160
Phosphosite 18:	SYNGR3	O43761	T182	TDMSLFATEQLSTGA	75 / 8 AA	25
Phosphosite 19:	CSTF3	Q12996	S321	MNNAKLFSDEAANIY	62 / 8 AA	83
Phosphosite 20:	OSGEP	Q9NPF4	T287	RGARLFATDERFCID	66 / 6 AA	36