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:	MDM2
Human P-Site:	S373
P-Site Sequence:	IVNDSRESCVEENDD
UniProt:	Q00987
Intern. Prot. ID:	IPI00218551

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MDM2	Q00987	S373	IVNDSRESCVEENDD	100 / 9 AA	55
Phosphosite 1:	GPR179	Q6PRD1	S121	QANDIRESSVEEDVE	77 / 9 AA	257
Phosphosite 2:	MEPE	Q9NQ76	S30	QTEKTKQSCVEEQRQ	62 / 8 AA	58
Phosphosite 3:	BTG1	P62324	S148	QMVDSRISCKEELLL	77 / 9 AA	192
Phosphosite 4:	C17orf53	Q8N3J3	S94	PSADSRPSCIGAAPL	55 / 9 AA	70
Phosphosite 5:	FIGF	O43915	T116	TQCSPRETCVEVASE	71 / 7 AA	40
Phosphosite 6:	LIMA1	Q9UHB6	T389	FQAPARETCVECQKT	71 / 7 AA	85
Phosphosite 7:	SERPINB4	P48594	T278	SLQNMRETCVDLHLP	50 / 8 AA	45
Phosphosite 8:	GPR179	Q6PRD1	S122	ANDIRESSVEEDVEW	85 / 7 AA	257
Phosphosite 9:	RAD51AP2	Q09MP3	S88	IFDNSTDSCVEKSVS	62 / 8 AA	134
Phosphosite 10:	KPNB1	Q14974	S764	YLNELRESCLEAYTG	62 / 8 AA	97
Phosphosite 11:	OLAH	Q9NV23	S65	LRLPGRESRVEEPLE	75 / 8 AA	30
Phosphosite 12:	CTDSP1	Q9GZU7	S180	RARLFRESCVFHRGN	100 / 5 AA	29
Phosphosite 13:	CTDSPL	O15194	S196	RARLFRESCVFHRGN	100 / 5 AA
Phosphosite 14:	CLTC	Q00610	S1167	ARKKARESYVETELI	71 / 7 AA	192
Phosphosite 15:	GPR61	Q9BZJ8	S376	RLPSREGSIEENFLQ	62 / 8 AA	49
Phosphosite 16:	ERCC4	Q92889	S524	EISSSPESCPEEIKH	75 / 8 AA	104
Phosphosite 17:	CDK5RAP1	Q96SZ6	Y422	RGYSREAYVELVHHI	71 / 7 AA	68
Phosphosite 18:	NEK4	P51957	S720	TQTLKLDSKESCEDV	83 / 6 AA	95
Phosphosite 19:	CLTC	Q00610	Y1168	RKKARESYVETELIF	71 / 7 AA	192
Phosphosite 20:	HDGF	P51858	S107	YQSSQKKSCVEEPEP	71 / 7 AA	27