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:	CSS3
Human P-Site:	Y401
P-Site Sequence:	HPNKRPAYQYRLHNY
UniProt:	Q70JA7
Intern. Prot. ID:	IPI00418277

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CSS3	Q70JA7	Y401	HPNKRPAYQYRLHNY	100 / 9 AA	100
Phosphosite 1:	CSS3	Q70JA7	Y403	NKRPAYQYRLHNYML	100 / 7 AA	100
Phosphosite 2:	CHSY1	Q86X52	Y311	HPNKNPPYQYRLHSY	77 / 9 AA	92
Phosphosite 3:	GUSB	P08236	Y299	LMHERPAYLYSLEVQ	66 / 9 AA	75
Phosphosite 4:	POMGNT1	Q8WZA1	Y314	IAGNRPNYLYRMLRS	55 / 9 AA	75
Phosphosite 5:	RNF31	Q96EP0	Y1049	AGEDPPAYQARLLQK	66 / 9 AA	120
Phosphosite 6:	SYNE1	Q8NF91	Y3582	LRQDWQAYQHRLSET	55 / 9 AA	1011
Phosphosite 7:	FMO2	Q99518	Y473	GPCNSYQYRLVGPGQ	83 / 6 AA	61
Phosphosite 8:	USP6NL	Q92738	Y814	PPPPAYHYRNRDGLS	83 / 6 AA	94
Phosphosite 9:	FMO2	Q99518	Y471	YFGPCNSYQYRLVGP	83 / 6 AA	61
Phosphosite 10:	TMEM181	Q9P2C4	Y447	LHDPMYQYRVDTGNF	71 / 7 AA	69
Phosphosite 11:	USP6NL	Q92738	Y812	SGPPPPAYHYRNRDG	83 / 6 AA	94
Phosphosite 12:	TMEM181	Q9P2C4	Y445	NELHDPMYQYRVDTG	71 / 7 AA	69
Phosphosite 13:	SIPA1L3	O60292	Y545	HKEHGPQYQYRIIFR	71 / 7 AA	195
Phosphosite 14:	FMO4	P31512	Y469	FFGPCTPYQYRLMGP	83 / 6 AA	63
Phosphosite 15:	ADAMTS18	Q8TE60	Y876	PATKRPAYTWSIVQS	55 / 9 AA	135
Phosphosite 16:	FMO4	P31512	Y471	GPCTPYQYRLMGPGK	83 / 6 AA	63
Phosphosite 17:	SIPA1L3	O60292	Y547	EHGPQYQYRIIFRTR	71 / 7 AA	195
Phosphosite 18:	NEU4	Q8WWR8	T178	RLLVPAYTYRVDRRE	71 / 7 AA	52
Phosphosite 19:	MYH6	P13533	Y162	FSISDNAYQYMLTDR	83 / 6 AA	224
Phosphosite 20:	MYH7	P12883	Y162	FSISDNAYQYMLTDR	83 / 6 AA	223