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:	Y285
P-Site Sequence:	VHSAEPTYFLRHSRT
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	Y285	VHSAEPTYFLRHSRT	100 / 9 AA	52
Phosphosite 1:	IGSF21	Q96ID5	T284	WVHSAEPTYFLRHSR	100 / 8 AA	52
Phosphosite 2:	NT5DC3	Q86UY8	Y488	RTDQNPTYFLRRLSR	75 / 8 AA	63
Phosphosite 3:	MUC16	Q8WXI7	T5187	TNIKREPTYFLTPRL	100 / 6 AA	2353
Phosphosite 4:	EDEM3	Q9BZQ6	Y411	PEFAESTYFLYKATG	85 / 7 AA	105
Phosphosite 5:	ZNF77	Q15935	Y394	KAFGCPTYFRRHVKT	85 / 7 AA	62
Phosphosite 6:	TRPM1	Q7Z4N2	Y1257	SSECEATYLLRQSSI	62 / 8 AA	174
Phosphosite 7:	LOC375337	Q8N9V7	Y517	ASLPESSYFLRGSQE	62 / 8 AA	191
Phosphosite 8:	LOC375337	Q8N9V7	S516	KASLPESSYFLRGSQ	62 / 8 AA	191
Phosphosite 9:	NLRP2	Q9NX02	Y367	LEEDRRAYFLRHFGD	71 / 7 AA	121
Phosphosite 10:	NLRP7	Q8WX94	Y332	LEEDRRAYFLRHFGD	71 / 7 AA	112
Phosphosite 11:	FLJ37874	Q8N9B4	Y343	IDENDVKYFIRHGVE	50 / 8 AA	43
Phosphosite 12:	TRPM1	Q7Z4N2	T1256	ASSECEATYLLRQSS	71 / 7 AA	174
Phosphosite 13:	CHCHD7	Q9BUK0	Y40	DRERCSTYFLRYKNC	71 / 7 AA	10
Phosphosite 14:	APOB	P04114	Y152	PEKDEPTYILNIKRG	71 / 7 AA	516
Phosphosite 15:	CHCHD7	Q9BUK0	T39	YDRERCSTYFLRYKN	83 / 6 AA	10
Phosphosite 16:	ASH2L	Q9UBL3	Y157	CHHSGNTYFLRKQAN	62 / 8 AA	69
Phosphosite 17:	ADAMTS16	Q8TE57	Y178	IRTEEADYFLRPLPS	62 / 8 AA	136
Phosphosite 18:	Cyp2a5	Q16696	T171	HGANIDPTFFLSRTV	57 / 7 AA	57
Phosphosite 19:	CYP2A7	P20853	T171	HGANIDPTFFLSRTV	57 / 7 AA	56
Phosphosite 20:	SLC16A9	Q7RTY1	Y277	KKVAEQTYFCKQLAK	55 / 9 AA	56