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:	PEG3
Human P-Site:	S8
P-Site Sequence:	MLPPKHLSATKPKKS
UniProt:	Q9GZU2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PEG3	Q9GZU2	S8	MLPPKHLSATKPKKS	100 / 9 AA	181
Phosphosite 1:	PEG3	Q9GZU2	T10	PPKHLSATKPKKSWA	100 / 7 AA	181
Phosphosite 2:	MTMR4	Q9NYA4	S991	SSHPKQVSSTKPVPL	66 / 9 AA	133
Phosphosite 3:	NIM1	Q8IY84	S345	QLDPKHLSETSTLKE	85 / 7 AA	50
Phosphosite 4:	piccolo	Q9Y6V0	S3513	TQSPQYLSATSPPKD	66 / 9 AA	567
Phosphosite 5:	CDK5R1	Q15078	S170	CYRLKHLSPTDPVLW	75 / 8 AA	34
Phosphosite 6:	LRRC4C	Q9HCJ2	S232	DLSGNHLSAIRPGSF	62 / 8 AA	72
Phosphosite 7:	LRCH1	Q9Y2L9	S335	DNGDKRLSATEPSDE	75 / 8 AA	81
Phosphosite 8:	KIAA1632	Q9HCE0	S1776	FDLKQWLSATKPPLS	85 / 7 AA	292
Phosphosite 9:	KIAA1632	Q9HCE0	T1778	LKQWLSATKPPLSDR	85 / 7 AA	292
Phosphosite 10:	NFATC2	Q13469	S99	VGPQKFLSAAKPAGA	66 / 9 AA	100
Phosphosite 11:	Kv2.2	Q92953	S536	SSSPQHLSAQKLEML	75 / 8 AA	103
Phosphosite 12:	HSPG2	P98160	S1317	HHFHLSASNPDGCLP	71 / 7 AA	469
Phosphosite 13:	MACF1	Q9UPN3	S4398	TRMESQLSASKPTGG	71 / 7 AA	620
Phosphosite 14:	MACF1	Q96PK2	S4900	TRMESQLSASKPTGG	71 / 7 AA	670
Phosphosite 15:	LOC643677	Q8NDH2	S2365	CFQSKHKSASKPHHD	66 / 9 AA	278
Phosphosite 16:	AGXT2L1	Q8TBG4	S96	VEYAKRLSATLPEKL	66 / 9 AA	56
Phosphosite 17:	ITPRIPL2	Q3MIP1	S247	VRGRRHLSATLVLRW	71 / 7 AA	58
Phosphosite 18:	HSPG2	P98160	S1315	RPHHFHLSASNPDGC	71 / 7 AA	469
Phosphosite 19:	MACF1	Q9UPN3	S4400	MESQLSASKPTGGLP	71 / 7 AA	620
Phosphosite 20:	MACF1	Q96PK2	S4902	MESQLSASKPTGGLP	71 / 7 AA	670