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:	E4BP4
Human P-Site:	S301
P-Site Sequence:	VPKGPIHSPVELKHV
UniProt:	Q16649
Intern. Prot. ID:	IPI00290562

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	E4BP4	Q16649	S301	VPKGPIHSPVELKHV	100 / 9 AA	51
Phosphosite 1:	SMO	Q99835	S771	QGLGPIHSRTNLMDT	66 / 9 AA	86
Phosphosite 2:	FBXL17	Q9UF56	S185	LFRGPTPSPAELPTP	66 / 9 AA	76
Phosphosite 3:	CA3	P07451	S29	NAKGENQSPVELHTK	66 / 9 AA	30
Phosphosite 4:	SAMHD1	Q9Y3Z3	S278	QIVGPLESPVEDSLW	75 / 8 AA	72
Phosphosite 5:	RNF123	Q5XPI4	S886	NYFGPVHSMEELPGY	66 / 9 AA	148
Phosphosite 6:	SLC4A8	Q2Y0W8	S279	NGVNCEHSPVDLSKV	83 / 6 AA	123
Phosphosite 7:	Ataxin-3	P54252	S29	LLQGEYFSPVELSSI	66 / 9 AA	42
Phosphosite 8:	DEPDC5	O75140	S654	GQRDPTHSSAELLEL	55 / 9 AA	178
Phosphosite 9:	EIF4G1	Q04637	S253	GLPGPEHSPSESQPS	75 / 8 AA	176
Phosphosite 10:	DYNC2LI1	Q8TCX1	S284	IGKLHAHSPMELWKK	83 / 6 AA	40
Phosphosite 11:	INTS6	Q9UL03	S243	EKAGPDPSPVEDGQP	75 / 8 AA	100
Phosphosite 12:	MLL5	Q8IZD2	Y931	RNGYKPIYSPVTPVT	83 / 6 AA	205
Phosphosite 13:	ASXL1	Q8IXJ9	S1391	NRKATGHSPLELVGH	83 / 6 AA	165
Phosphosite 14:	SLC6A3	Q01959	S53	TLTNPRQSPVEAQDR	62 / 8 AA	68
Phosphosite 15:	NEURL4	Q96JN8	S907	EKSFPLHSPVAGVAH	71 / 7 AA	167
Phosphosite 16:	SYNPR	Q8TBG9	S170	NKCMAIHSPVMSSLN	83 / 6 AA	29
Phosphosite 17:	PDGFC	Q9NRA1	S57	ITVSTNGSIHSPRFP	83 / 6 AA	39
Phosphosite 18:	MINPP1	Q9UNW1	S362	QRSQPISSPVILQFG	75 / 8 AA	55
Phosphosite 19:	NCOA2	Q15596	S515	SPAGSLHSPVGVCSS	55 / 9 AA	159
Phosphosite 20:	RAD21L1	Q9H4I0	S464	FAQEIEYSPVELESL	83 / 6 AA	63