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:	S220
P-Site Sequence:	SESTGTPSNPDLDAG
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	S220	SESTGTPSNPDLDAG	100 / 9 AA	55
Phosphosite 1:	MDM2	Q00987	T218	SSSESTGTPSNPDLD	100 / 7 AA	55
Phosphosite 2:	KIAA1549	Q9HCM3	S1568	SAYIGCPSDPDLPAD	66 / 9 AA	203
Phosphosite 3:	TOP2B	Q02880	S1139	SSDSGTPSGPDFNYI	66 / 9 AA	183
Phosphosite 4:	GAK	O14976	S1029	SKMTASSSNPDLLGG	66 / 9 AA	143
Phosphosite 5:	GRHL3	Q8TE85	Y123	NVSGTPEYPDLLKKN	75 / 8 AA	70
Phosphosite 6:	ZKSCAN3	Q9BRR0	S36	EEEAGFPSSPDLGSE	66 / 9 AA	61
Phosphosite 7:	NQO2	P16083	S61	KDITGTLSNPEVFNY	66 / 9 AA	26
Phosphosite 8:	CTNND1	O60716	T310	GTARRTGTPSDPRRR	85 / 7 AA	108
Phosphosite 9:	CTNND1	O60716	S312	ARRTGTPSDPRRRLR	85 / 7 AA	108
Phosphosite 10:	UNC5B	Q8IZJ1	S432	NFKTARPSNPQLLHP	66 / 9 AA	104
Phosphosite 11:	AKT1S1	Q96B36	S211	DEENGPPSSPDLDRI	75 / 8 AA	27
Phosphosite 12:	ZKSCAN3	Q9BRR0	S37	EEAGFPSSPDLGSEG	75 / 8 AA	61
Phosphosite 13:	MEIS1	O00470	Y348	AVSQGTPYNPDGQPM	85 / 7 AA	43
Phosphosite 14:	AKT1S1	Q96B36	S212	EENGPPSSPDLDRIA	75 / 8 AA	27
Phosphosite 15:	TRPV3	Q8NET8	S98	DDVTETPSNPNSPSA	75 / 8 AA	91
Phosphosite 16:	ZNF469	Q96JG9	S3252	PRARSTPSNPDGAAT	100 / 6 AA	259
Phosphosite 17:	SNX21	Q969T3	S277	QAQLGTPSGPDRPLL	85 / 7 AA	41
Phosphosite 18:	SST	P61278	S27	GCVTGAPSDPRLRQF	66 / 9 AA	13
Phosphosite 19:	TRPV3	Q8NET8	T96	PQDDVTETPSNPNSP	85 / 7 AA	91
Phosphosite 20:	LHX2	P50458	T345	DAALQTGTPSGPASE	85 / 7 AA	44