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:	S1261
P-Site Sequence:	IECNLRASRSFPFVS
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	S1261	IECNLRASRSFPFVS	100 / 9 AA	165
Phosphosite 1:	CAD	P27708	S1220	IECNVRVSRSFPFVS	77 / 9 AA	243
Phosphosite 2:	FLJ13137	A1L170	S16	LTPKLQASRSFPHLS	77 / 9 AA	29
Phosphosite 3:	CPS1	P31327	S1263	CNLRASRSFPFVSKT	100 / 7 AA	165
Phosphosite 4:	CRAMP1L	Q96RY5	S789	NQASLRSSKTFPPSS	55 / 9 AA	135
Phosphosite 5:	CAD	P27708	S1222	CNVRVSRSFPFVSKT	85 / 7 AA	243
Phosphosite 6:	FLJ13137	A1L170	S18	PKLQASRSFPHLSKP	85 / 7 AA	29
Phosphosite 7:	VPS13B	Q7Z7G8	S1904	AEDLLRSSISFPSGK	75 / 8 AA	449
Phosphosite 8:	FRMD1	Q8N878	S368	ELELDLASRSFPGSG	100 / 6 AA	63
Phosphosite 9:	FRMD1	Q8N878	S370	ELDLASRSFPGSGVS	100 / 6 AA	63
Phosphosite 10:	GPR56	Q9Y653	S78	FPAAHPASRSFPDPR	100 / 6 AA	78
Phosphosite 11:	Melanoma-associated antigen B17	A8MXT2	S333	ARARASRSFQP____	100 / 6 AA	38
Phosphosite 12:	GPR56	Q9Y653	S80	AAHPASRSFPDPRGL	100 / 6 AA	78
Phosphosite 13:	Melanoma-associated antigen B17	A8MXT2	S331	DSARARASRSFQP__	85 / 7 AA	38
Phosphosite 14:	C10orf41	A6NEH8	S139	SKFPNRGSRNFPRRR	71 / 7 AA	21
Phosphosite 15:	CLDN7	O95471	S200	AGYRAPRSYPKSNSS	71 / 7 AA	22
Phosphosite 16:	SSH3	Q8TE77	S330	VAQRDRASRIFPHLY	85 / 7 AA	73
Phosphosite 17:	ZNF330	Q9Y3S2	S25	REKQLRASRSTIDLA	100 / 6 AA	36
Phosphosite 18:	Putative UPF0607 protein ENSP00000332738	A6NL46	S234	DPAALRSSRSSPPRA	75 / 8 AA	38
Phosphosite 19:	FAM86C	Q9NVL1	S28	LAARALRSFPWQSLE	85 / 7 AA	18
Phosphosite 20:	ANXA7	P20073	S372	NMILATRSFPQLRAT	83 / 6 AA	53