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:	IGSF1
Human P-Site:	S691
P-Site Sequence:	PKPVISASPTIRGQE
UniProt:	Q8N6C5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IGSF1	Q8N6C5	S691	PKPVISASPTIRGQE	100 / 9 AA	149
Phosphosite 1:	IGSF1	Q8N6C5	T693	PVISASPTIRGQELQ	100 / 7 AA	149
Phosphosite 2:	FOXP4	Q8IVH2	S7	_MMVESASETIRSAP	77 / 9 AA	73
Phosphosite 3:	KIF13B	Q9NQT8	S1497	RIMVQSASPDIRVTR	77 / 9 AA	203
Phosphosite 4:	C12orf74	Q32Q52	S48	APGRISTSPTLRRLR	75 / 8 AA	21
Phosphosite 5:	BRWD3	Q6RI45	S693	PNMDISSSPNIRLRR	75 / 8 AA	204
Phosphosite 6:	C10orf112	Q5VYJ5	S987	PNPVLSGSPTIPRQG	66 / 9 AA	164
Phosphosite 7:	DNAJC6	O75061	T572	TSTSASPTLRVGEGA	85 / 7 AA	100
Phosphosite 8:	DNAJC6	O75061	S570	SATSTSASPTLRVGE	75 / 8 AA	100
Phosphosite 9:	IQCE	Q6IPM2	S322	LDRVLSTSPTISKTQ	75 / 8 AA	77
Phosphosite 10:	TTN	Q8WZ42	S27882	RNAMGSASATIRVQI	85 / 7 AA	3816
Phosphosite 11:	MUC3A	Q02505	S961	PTSVIPSSPTVQNTE	55 / 9 AA	266
Phosphosite 12:	FFR	Q9UID3	T119	YNKFISATDTIRKMK	75 / 8 AA	86
Phosphosite 13:	RGL3	Q3MIN7	S288	RPGAAGASPTVRATV	71 / 7 AA	78
Phosphosite 14:	MUC3B	Q9H195	S106	PIHIISSSPSIQSTE	55 / 9 AA	96
Phosphosite 15:	LRMP	Q12912	T133	DTRSASPTIEAQGTS	100 / 6 AA	62
Phosphosite 16:	MUC3A	Q02505	S1747	RTHIISSSPSIQSTE	55 / 9 AA	266
Phosphosite 17:	SGPL1	O95470	S389	WQGGIYASPTIAGSR	85 / 7 AA	64
Phosphosite 18:	CCAR1	Q8IX12	S38	QPSLLGASPTIYTQQ	62 / 8 AA	133
Phosphosite 19:	LRMP	Q12912	S131	EEDTRSASPTIEAQG	100 / 6 AA	62
Phosphosite 20:	PHF2	O75151	T541	SRESASPTIPNLDLL	85 / 7 AA	121