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:	CTPS2
Human P-Site:	T459
P-Site Sequence:	IRRTVFKTENSILRK
UniProt:	Q9NRF8
Intern. Prot. ID:	IPI00645702

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CTPS2	Q9NRF8	T459	IRRTVFKTENSILRK	100 / 9 AA	66
Phosphosite 1:	HEATR1	Q9H583	T1892	DLEEVGKTENCIIDC	75 / 8 AA	242
Phosphosite 2:	DNAJC3	Q13217	T297	KYESVMKTEPSIAEY	66 / 9 AA	58
Phosphosite 3:	KIDINS220	Q9ULH0	T642	RLFRVFKTEDTQGKK	71 / 7 AA	197
Phosphosite 4:	PAH (Phenylalanine Hydroxylase)	P00439	T193	TWGTVFKTLKSLYKT	66 / 9 AA	52
Phosphosite 5:	CTPS2	Q9NRF8	S462	TVFKTENSILRKLYG	100 / 6 AA	66
Phosphosite 6:	APOB	P04114	T4041	KKLTIFKTELRVRES	55 / 9 AA	516
Phosphosite 7:	ZNF638	Q14966	S1409	PKAKATVSKTENQKS	85 / 7 AA	221
Phosphosite 8:	ZNF638	Q14966	T1411	AKATVSKTENQKSFP	85 / 7 AA	221
Phosphosite 9:	PPL	O60437	T493	QRYEVLKTENPGDAS	71 / 7 AA	205
Phosphosite 10:	CDCA3	Q99618	T99	QLSEVFETEDSKSNL	71 / 7 AA	29
Phosphosite 11:	PCDH1	Q08174	T111	KTGDIFTTETSIDRE	62 / 8 AA	115
Phosphosite 12:	CUBN	O60494	T1490	ELAIRFKTDLSINGR	71 / 7 AA	399
Phosphosite 13:	KIAA1875	A6NE52	T593	SSKTVFQTEAHSPGP	83 / 6 AA	180
Phosphosite 14:	SETDB2	Q96T68	T374	VRLQVFKTEQKGWGV	100 / 5 AA	82
Phosphosite 15:	Rhodopsin	P08100	T340	ASATVSKTETSQVAP	75 / 8 AA	39
Phosphosite 16:	MYOZ1	Q9NP98	T183	KHITVFKTYISPWER	75 / 8 AA	32
Phosphosite 17:	OR10J6P	Q8NGY7	S263	IAYLMPKSENSIEQD	83 / 6 AA	31
Phosphosite 18:	LARP4	Q71RC2	S221	EVKGLFKSENCPKVI	57 / 7 AA	81
Phosphosite 19:	MTTP	P55157	S385	FLDFKSDSSIILQER	57 / 7 AA	99
Phosphosite 20:	TTN	Q8WZ42	S7083	YTCKAENSIGTASSK	83 / 6 AA	3816