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:	PLAGL2
Human P-Site:	S381
P-Site Sequence:	SAEPQPASPQPAAAA
UniProt:	Q9UPG8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PLAGL2	Q9UPG8	S381	SAEPQPASPQPAAAA	100 / 9 AA	55
Phosphosite 1:	DNAJC6	O75061	S714	LSSPQKASPQPMGGG	87 / 8 AA	100
Phosphosite 2:	CASKIN1	Q8WXD9	S1034	HPTPRPASPEPGRVA	66 / 9 AA	150
Phosphosite 3:	XKR5	Q6UX68	S582	SSPAQPASPHPVGLA	75 / 8 AA	75
Phosphosite 4:	C14orf139	Q9H761	S137	GEGQQPASEQPARRG	87 / 8 AA	21
Phosphosite 5:	MDC1	Q14676	S1775	TAIPEPASPQLLETP	85 / 7 AA	227
Phosphosite 6:	ZDHHC14	Q8IZN3	T334	RGYIQPDTPQPAAPS	75 / 8 AA	53
Phosphosite 7:	MAST4	O15021	T1393	PSPTPQPTSPQRSPS	85 / 7 AA	284
Phosphosite 8:	MAST4	O15021	S1394	SPTPQPTSPQRSPSP	85 / 7 AA	284
Phosphosite 9:	ARID1A	O14497	S1414	PAQPQPASQQQAAQP	77 / 9 AA	242
Phosphosite 10:	NFAT3	Q14934	S259	APGPTPASPRPASPC	77 / 9 AA	95
Phosphosite 11:	TMTC1	Q8IUR5	S151	RSPQQPGSPQPSSLP	75 / 8 AA	87
Phosphosite 12:	TRIP6	Q15654	S142	SLKPNPASPLPASPY	77 / 9 AA	50
Phosphosite 13:	C21orf121	Q8N0V1	S100	GWLPQPSSPGPACAE	77 / 9 AA	15
Phosphosite 14:	ALX4	Q9H161	T96	KFQPQPSTPQPQPPP	75 / 8 AA	44
Phosphosite 15:	ALX4	Q9H161	S95	NKFQPQPSTPQPQPP	75 / 8 AA	44
Phosphosite 16:	senataxin	Q7Z333	S2561	FLWDPQPSSPQHPGA	85 / 7 AA	303
Phosphosite 17:	UBAP2L	Q14157	S477	SSDNQSSSPQPAQQK	75 / 8 AA	115
Phosphosite 18:	UBE3B	Q7Z3V4	S419	PAHAQPASPQNVLPV	100 / 6 AA	123
Phosphosite 19:	DVL2	O14641	Y561	QYPAPHPYSPQPPPY	75 / 8 AA	79
Phosphosite 20:	DDN	O94850	S77	TCGPRPGSPQPPPRR	75 / 8 AA	76