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:	C8orf4
Human P-Site:	Y25
P-Site Sequence:	VSPSIHGYHFDTASR
UniProt:	Q9NR00
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C8orf4	Q9NR00	Y25	VSPSIHGYHFDTASR	100 / 9 AA	12
Phosphosite 1:	F8	P00451	Y639	IMHSINGYVFDSLQL	66 / 9 AA	267
Phosphosite 2:	PEG3	Q9GZU2	Y394	VLERKRRYHFDTDGK	100 / 5 AA	181
Phosphosite 3:	C8orf4	Q9NR00	T29	IHGYHFDTASRKKAV	100 / 5 AA	12
Phosphosite 4:	SPTBN1	Q01082	Y960	SALSIQNYHLECNET	50 / 8 AA	275
Phosphosite 5:	SPTBN2	O15020	Y963	SALSIQNYHLECTET	50 / 8 AA	271
Phosphosite 6:	CD53	P19397	Y125	LTDSIHRYHSDNSTK	66 / 9 AA	24
Phosphosite 7:	PEG3	Q9GZU2	T398	KRRYHFDTDGKGSIH	100 / 5 AA	181
Phosphosite 8:	KIAA0467	Q5T011	Y2170	HLVLRHGYHLTTFLR	71 / 7 AA	278
Phosphosite 9:	LAMA2	P24043	T665	ESFTIHGTHFPVRRK	71 / 7 AA	343
Phosphosite 10:	Cx40	P36382	S339	RLPHGYHSDKRRLSK	71 / 7 AA	40
Phosphosite 11:	LMOD3	Q0VAK6	Y375	NTLLKMGYHFELPGP	80 / 5 AA	65
Phosphosite 12:	LMOD2	Q6P5Q4	Y333	TTLLRLGYHFELPGP	80 / 5 AA	62
Phosphosite 13:	Cx40	P36382	Y337	GHRLPHGYHSDKRRL	71 / 7 AA	40
Phosphosite 14:	NAV1	Q8NEY1	S1485	TLGLSTESIHGYSIS	100 / 5 AA	202
Phosphosite 15:	C8orf4	Q9NR00	S21	TSLRVSPSIHGYHFD	100 / 5 AA	12
Phosphosite 16:	SHPRH	Q149N8	Y106	LNIVISPYHFDNSWK	62 / 8 AA	193
Phosphosite 17:	ADAMTS14	Q8WXS8	Y1085	RYCSIPGYHRLCCVS	83 / 6 AA	134
Phosphosite 18:	STAG2	Q8N3U4	Y936	EMIQENGYNFDRSSS	66 / 6 AA	146
Phosphosite 19:	MUT	P22033	Y264	NSISISGYHMQEAGA	62 / 8 AA	83
Phosphosite 20:	TAS2R14	Q9NYV8	Y159	INASINGYRRNKTCS	44 / 9 AA	36