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:	S261
P-Site Sequence:	PVLLEEQSIVKYFKE
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	S261	PVLLEEQSIVKYFKE	100 / 9 AA	66
Phosphosite 1:	PCDH9	Q9HC56	S914	PAELEEQSIGRFDWG	66 / 9 AA	136
Phosphosite 2:	C10orf88	Q9H8K7	S373	GVGMEEQSICSYLEK	66 / 9 AA	49
Phosphosite 3:	HT008	Q8IWB9	S64	EEGLDDQSIVTGLEA	62 / 8 AA	125
Phosphosite 4:	NPM2	Q86SE8	S159	DISLEEQSPVKQVKR	87 / 8 AA	24
Phosphosite 5:	PTPRF	P10586	S1456	MTRLEEKSRVKCDQY	66 / 9 AA	211
Phosphosite 6:	MICAL3	Q7RTP6	S907	VNGLEEPSIAKRLRG	75 / 8 AA	110
Phosphosite 7:	MICAL3	Q7RTP6	S65	VNGLEEPSIAKRLRG	75 / 8 AA	110
Phosphosite 8:	Parkin	O60260	S65	NCDLDQQSIVHIVQR	71 / 7 AA	52
Phosphosite 9:	NES	P48681	S731	TLEEEDQSIVRPLET	71 / 7 AA	177
Phosphosite 10:	KIAA1875	A6NE52	S1137	SWELEDQSAVDWTQE	55 / 9 AA	180
Phosphosite 11:	RPAP2	Q8IXW5	S95	SDVVDERSIVKLCGY	62 / 8 AA	70
Phosphosite 12:	LUZP5	Q86XI2	S1124	EITLEEDSIERFLYE	55 / 9 AA	132
Phosphosite 13:	SPAG17	Q6Q759	S725	RQLLEQESIMKAQPQ	62 / 8 AA	252
Phosphosite 14:	SMCHD1	A6NHR9	S1636	EKDQLSQSIVMYKSL	83 / 6 AA	226
Phosphosite 15:	C22orf30	Q5THK1	S627	IPLLDEQSIACEMNE	71 / 7 AA	237
Phosphosite 16:	C1orf129	Q5TGP6	S185	LCSHEDPSIVKQASL	71 / 7 AA	65
Phosphosite 17:	SCP2	P22307	S271	PSSFEEKSIIKMVGF	62 / 8 AA	59
Phosphosite 18:	SLC6A7	Q99884	Y521	LVYSIVKYQPSEYGS	100 / 5 AA	71
Phosphosite 19:	Rab3GAP1	Q15042	S655	EDLLEEQSEVLAKLG	85 / 7 AA	111
Phosphosite 20:	PHKA1	P46020	S80	KAYELEQSVVKLMRG	83 / 6 AA	137