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:	IGSF21
Human P-Site:	T424
P-Site Sequence:	NPLGSTDTHTRLIVF
UniProt:	Q96ID5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IGSF21	Q96ID5	T424	NPLGSTDTHTRLIVF	100 / 9 AA	52
Phosphosite 1:	IGSF21	Q96ID5	T426	LGSTDTHTRLIVFEN	100 / 7 AA	52
Phosphosite 2:	RNF19A	Q9NV58	Y750	CSHGSSDYHTRFATV	66 / 9 AA	91
Phosphosite 3:	CASP12	Q6UXS9	T241	SGKASADTHGRLLQG	66 / 9 AA	39
Phosphosite 4:	NRD1	O43847	T361	PRKNNIDTHARLREF	55 / 9 AA	132
Phosphosite 5:	TAP1	Q03518	T283	LQDGSADTFTRNLTL	75 / 8 AA	87
Phosphosite 6:	LAMA2	P24043	T2834	YDLGSGDTHTMIPTK	66 / 9 AA	343
Phosphosite 7:	ITGB4	P16144	T1530	LTAGVPDTPTRLVFS	66 / 9 AA	202
Phosphosite 8:	MUC16	Q8WXI7	T5845	SPYISTETITRLSTF	75 / 8 AA	2353
Phosphosite 9:	ZGLP1	P0C6A0	T102	LDRDSKDTQTRISQK	55 / 9 AA	30
Phosphosite 10:	MLL3	Q8NEZ4	T3884	AMYSSTDTFTHLKQQ	66 / 9 AA	541
Phosphosite 11:	WDR32	Q5QP82	T263	VKNIEYDTNTRLLVT	83 / 6 AA	61
Phosphosite 12:	ERCC6	Q03468	T942	DWNPSTDTQARERAW	71 / 7 AA	168
Phosphosite 13:	RAD54L	Q92698	T675	DEASLSDTHDRLHCR	71 / 7 AA	84
Phosphosite 14:	exportin 7	Q9UIA9	T24	QLYETTDTTTRLQAE	66 / 9 AA	124
Phosphosite 15:	VIP	P01282	Y134	DAVFTDNYTRLRKQM	71 / 7 AA	19
Phosphosite 16:	TJP1	Q07157	T1167	QPAPGYDTHGRLRPE	83 / 6 AA	195
Phosphosite 17:	exportin 7	Q9UIA9	T25	LYETTDTTTRLQAEK	75 / 8 AA	124
Phosphosite 18:	DISC1	Q9NRI5	T429	QQASGDDTHTPLRME	83 / 6 AA	94
Phosphosite 19:	GLRX2	Q9NS18	T137	FIGGATDTHRLHKEG	77 / 9 AA	18
Phosphosite 20:	TSHZ1	Q6ZSZ6	T476	PLPPTTHTRLPASSI	100 / 5 AA	118