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:	S563
P-Site Sequence:	QQGCKLSSSDRYSDA
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	S563	QQGCKLSSSDRYSDA	100 / 9 AA	66
Phosphosite 1:	CTPS2	Q9NRF8	S562	LQQGCKLSSSDRYSD	100 / 8 AA	66
Phosphosite 2:	CTPS2	Q9NRF8	S564	QGCKLSSSDRYSDAS	100 / 8 AA	66
Phosphosite 3:	STOX2	Q9P2F5	S639	GVKKLSPSDRQVPHS	85 / 7 AA	103
Phosphosite 4:	STOX2	Q9P2F5	S637	AEGVKKLSPSDRQVP	85 / 7 AA	103
Phosphosite 5:	SSPN	Q14714	S168	SCQCKLPSSEPLSRT	62 / 8 AA	27
Phosphosite 6:	TSHZ2	Q9NRE2	S356	NANLQLSSNNRYGYQ	62 / 8 AA	115
Phosphosite 7:	SAFB2	Q14151	S507	VKKEKLSSVDRHHSV	75 / 8 AA	107
Phosphosite 8:	PPP3CA	Q08209	T14	IDPKLSTTDRVVKAV	71 / 7 AA	59
Phosphosite 9:	TPP2	P29144	S1039	WMTKLDSSDIYNELK	75 / 8 AA	138
Phosphosite 10:	FOXN1	O15353	S96	GPFRLSPSDKYPGFG	62 / 8 AA	69
Phosphosite 11:	OR5M11	Q96RB7	S189	PLIKLSCSDTYVKEH	75 / 8 AA	34
Phosphosite 12:	TCERG1	O14776	S995	PRCIKFSSSDRKKQR	75 / 8 AA	124
Phosphosite 13:	PAPPA	Q13219	S1230	ASLNCSSSDRYHGAQ	100 / 6 AA	181
Phosphosite 14:	DENND3	A2RUS2	S726	NECVCKLSSSVKTNL	75 / 8 AA	136
Phosphosite 15:	NUP155	O75694	S1237	SDSVTLSSSDRMHAL	75 / 8 AA	155
Phosphosite 16:	TCERG1	O14776	S994	DPRCIKFSSSDRKKQ	85 / 7 AA	124
Phosphosite 17:	NUP155	O75694	S1236	LSDSVTLSSSDRMHA	75 / 8 AA	155
Phosphosite 18:	TCERG1	O14776	S996	RCIKFSSSDRKKQRE	85 / 7 AA	124
Phosphosite 19:	F10	P00742	S393	DRNSCKLSSSFIITQ	100 / 6 AA	55
Phosphosite 20:	NUP155	O75694	S1238	DSVTLSSSDRMHALS	100 / 6 AA	155