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:	S562
P-Site Sequence:	LQQGCKLSSSDRYSD
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	S562	LQQGCKLSSSDRYSD	100 / 9 AA	66
Phosphosite 1:	CTPS2	Q9NRF8	S563	QQGCKLSSSDRYSDA	100 / 8 AA	66
Phosphosite 2:	CTPS2	Q9NRF8	S564	QGCKLSSSDRYSDAS	100 / 7 AA	66
Phosphosite 3:	NEB	P20929	S5595	FLKGCKLSVTDDKNT	75 / 8 AA	773
Phosphosite 4:	STOX2	Q9P2F5	S639	GVKKLSPSDRQVPHS	85 / 7 AA	103
Phosphosite 5:	STOX2	Q9P2F5	S637	AEGVKKLSPSDRQVP	85 / 7 AA	103
Phosphosite 6:	SSPN	Q14714	S168	SCQCKLPSSEPLSRT	62 / 8 AA	27
Phosphosite 7:	PPP3CA	Q08209	T14	IDPKLSTTDRVVKAV	71 / 7 AA	59
Phosphosite 8:	TCERG1	O14776	S995	PRCIKFSSSDRKKQR	75 / 8 AA	124
Phosphosite 9:	Asxl3	Q9C0F0	S1741	GSSGCRLSSVEANNP	62 / 8 AA	242
Phosphosite 10:	TCERG1	O14776	S994	DPRCIKFSSSDRKKQ	85 / 7 AA	124
Phosphosite 11:	DENND3	A2RUS2	S726	NECVCKLSSSVKTNL	75 / 8 AA	136
Phosphosite 12:	NUP155	O75694	S1237	SDSVTLSSSDRMHAL	75 / 8 AA	155
Phosphosite 13:	TCERG1	O14776	S996	RCIKFSSSDRKKQRE	85 / 7 AA	124
Phosphosite 14:	F10	P00742	S393	DRNSCKLSSSFIITQ	85 / 7 AA	55
Phosphosite 15:	NUP155	O75694	S1236	LSDSVTLSSSDRMHA	66 / 9 AA	155
Phosphosite 16:	NUP155	O75694	S1238	DSVTLSSSDRMHALS	100 / 6 AA	155
Phosphosite 17:	SAFB2	Q14151	S507	VKKEKLSSVDRHHSV	85 / 7 AA	107
Phosphosite 18:	ZFP82	Q8N141	S305	TRHQKLNSADRLYEC	71 / 7 AA	63
Phosphosite 19:	EHM2	Q9H329	S481	PSPVLSSSDRLPFGI	100 / 6 AA	100
Phosphosite 20:	EHM2	Q9H329	S480	LPSPVLSSSDRLPFG	100 / 6 AA	100