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:	IQSEC1
Human P-Site:	Y756
P-Site Sequence:	PHRRLVCYCRLFEVP
UniProt:	Q6DN90
Intern. Prot. ID:	IPI00457114

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IQSEC1	Q6DN90	Y756	PHRRLVCYCRLFEVP	100 / 9 AA	108
Phosphosite 1:	IQSEC3	Q9UPP2	S874	HRRLVCCSRLFEVTD	75 / 8 AA	128
Phosphosite 2:	C9orf142	Q9BUH6	Y23	EPPRFVCYCEGEESG	83 / 6 AA	22
Phosphosite 3:	SLC9A2	Q9UBY0	Y503	QAVSEEIYCRLFDHV	100 / 5 AA	92
Phosphosite 4:	DEFA5	Q01523	Y66	SQARATCYCRTGRCA	71 / 7 AA	10
Phosphosite 5:	DEFA5	Q01523	T64	SGSQARATCYCRTGR	71 / 7 AA	10
Phosphosite 6:	Smad2	Q15796	Y128	KGLPHVIYCRLWRWP	71 / 7 AA	52
Phosphosite 7:	SMAD3	P84022	Y88	KGLPHVIYCRLWRWP	71 / 7 AA	48
Phosphosite 8:	DEFA1	P59665	Y67	SRKNMACYCRIPACI	57 / 7 AA	10
Phosphosite 9:	ASXL2	Q76L83	Y1401	EGTPSKCYCRLKAMI	100 / 5 AA	154
Phosphosite 10:	TOLLIP	Q9H0E2	Y76	GMTRMDPYCRLRLGY	62 / 8 AA	30
Phosphosite 11:	HCN4	Q9Y3Q4	Y678	ASVRADTYCRLYSLS	55 / 9 AA	129
Phosphosite 12:	Hcn2	Q9UL51	Y627	ASVRADTYCRLYSLS	55 / 9 AA	97
Phosphosite 13:	HCN3	Q9P1Z3	Y511	ASVRADTYCRLYSLS	55 / 9 AA	86
Phosphosite 14:	HCN1	O60741	Y558	ASVRADTYCRLYSLS	55 / 9 AA	99
Phosphosite 15:	ZC3H12D	A2A288	Y178	HGKRLVCYDDRYIVK	100 / 5 AA	58
Phosphosite 16:	DEFA3	P59666	Y67	SRKNMDCYCRIPACI	57 / 7 AA	10
Phosphosite 17:	PLCG1	P19174	Y959	ELSELVVYCRPVPFD	83 / 6 AA	149
Phosphosite 18:	STON1	Q9Y6Q2	Y327	KEIQLDPYCRLSEPK	62 / 8 AA	83
Phosphosite 19:	DDX41	Q9UJV9	Y280	THGILEYYCRLLQED	62 / 8 AA	70
Phosphosite 20:	MPSK1	O75716	Y83	NILRLVAYCLRERGA	83 / 6 AA	35