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:	IEX-1
Human P-Site:	S53
P-Site Sequence:	AAPAGRPSASRGHRK
UniProt:	P46695
Intern. Prot. ID:	IPI00007831

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IEX-1	P46695	S53	AAPAGRPSASRGHRK	100 / 9 AA	17
Phosphosite 1:	SCHIP1	Q9P0W5	S173	VVVAGRPSCSRGPRR	88 / 9 AA	53
Phosphosite 2:	FGF22	Q9HCT0	S25	PDAAGTPSASRGPRS	88 / 9 AA	20
Phosphosite 3:	IEX-1	P46695	S55	PAGRPSASRGHRKRS	100 / 7 AA	17
Phosphosite 4:	ASCL2	Q99929	S128	RPQAVRPSAPRGPPG	77 / 9 AA	20
Phosphosite 5:	TSBP	Q5SRN2	S176	GSNAGPPSAPRGPPM	77 / 9 AA	62
Phosphosite 6:	SAP25	Q8TEE9	S128	ARVLPRPSPSRGPST	85 / 7 AA	21
Phosphosite 7:	SAP25	Q8TEE9	S130	VLPRPSPSRGPSTAW	85 / 7 AA	21
Phosphosite 8:	FLJ22626	Q8N5F7	S85	SRSRERPSAPRGIPF	85 / 7 AA	47
Phosphosite 9:	K2	P35908	S546	YGSGGRQSGSRGGSG	66 / 9 AA	65
Phosphosite 10:	PALLD	Q8WX93	S1344	KPKKVRPSASRYAAL	100 / 6 AA	151
Phosphosite 11:	VIM	P08670	S25	PGTASRPSSSRSYVT	66 / 9 AA	54
Phosphosite 12:	STRA6	Q9BX79	S633	KGARPGASRGRARWG	85 / 7 AA	74
Phosphosite 13:	FGF14	Q92915	S25	EQHWDRPSASRRRSS	85 / 7 AA	27
Phosphosite 14:	PALLD	Q8WX93	S1346	KKVRPSASRYAALSD	100 / 6 AA	151
Phosphosite 15:	NUCKS1	Q9H1E3	T193	KGKVGRPTASKASKE	55 / 9 AA	27
Phosphosite 16:	SCHIP1	Q9P0W5	S175	VAGRPSCSRGPRRAI	85 / 7 AA	53
Phosphosite 17:	C19orf35	Q6ZS72	S389	TRLRPSASRTRGALQ	100 / 6 AA	51
Phosphosite 18:	C19orf35	Q6ZS72	S387	QLTRLRPSASRTRGA	100 / 6 AA	51
Phosphosite 19:	TERT (Telomerase Reverse Transcriptase)	O14746	S309	QHHAGPPSTSRPPRP	75 / 8 AA	127
Phosphosite 20:	IQSEC3	Q9UPP2	S235	AVAAGRPSAHAPKAQ	100 / 6 AA	128