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:	ID4
Human P-Site:	S10
P-Site Sequence:	AVSPVRPSGRKAPSG
UniProt:	P47928
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ID4	P47928	S10	AVSPVRPSGRKAPSG	100 / 9 AA	17
Phosphosite 1:	CEP72	Q9P209	S142	DDRPVRASERKASRL	77 / 9 AA	72
Phosphosite 2:	DCAMKL3	Q9C098	S338	ENKPERPSGRKPRPM	77 / 9 AA	69
Phosphosite 3:	ITPR1	Q14643	S1759	YYGNVRPSGRRESLT	75 / 8 AA	314
Phosphosite 4:	TRPM7	Q96QT4	S1287	DDGPVRPSVWKKHGV	75 / 8 AA	213
Phosphosite 5:	IL1RN	P18510	S28	SETICRPSGRKSSKM	75 / 8 AA	20
Phosphosite 6:	ANK2	Q01484	S1886	KRPPVSPSGRTEKHP	66 / 9 AA	430
Phosphosite 7:	CSMD2	Q7Z408	S3251	ICLEVRPSGRPINTA	100 / 6 AA	380
Phosphosite 8:	ANK2	Q01484	S1909	KRLPVSPSGRTDKHQ	75 / 8 AA	430
Phosphosite 9:	C2orf16	Q68DN1	S1921	EMRPGRPSGRNHCSP	75 / 8 AA	224
Phosphosite 10:	SHANK3	Q9BYB0	S1576	ASYSVRPSGRYPVAR	100 / 6 AA	186
Phosphosite 11:	SETD8	Q9NQR1	S231	DFYPVRRSSRKSKAE	66 / 9 AA	43
Phosphosite 12:	C2orf16	Q68DN1	S1197	RRSPISPSQRKAKIY	66 / 9 AA	224
Phosphosite 13:	SHEP1	Q8N5H7	S348	PASPVSPSGPKGSHM	66 / 9 AA	94
Phosphosite 14:	IRS2	Q9Y4H2	S873	VPSPVRPSGGRPEGF	100 / 6 AA	137
Phosphosite 15:	MARK2	Q7KZI7	S443	RPEEDRESGRKASST	85 / 7 AA	88
Phosphosite 16:	PPAPDC3	Q8NBV4	S38	GGPEPRSSGRKASGP	85 / 7 AA	29
Phosphosite 17:	ANK2	Q01484	S1907	TEKRLPVSPSGRTDK	85 / 7 AA	430
Phosphosite 18:	CSF1	P09603	T376	RVGPVRPTGQDWNHT	62 / 8 AA	60
Phosphosite 19:	NCOR2	Q9Y618	S2418	AKVSGRPSSRKAKSP	85 / 7 AA	275
Phosphosite 20:	NCOR2	Q9Y618	S2419	KVSGRPSSRKAKSPA	85 / 7 AA	275