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:	THBS4
Human P-Site:	T843
P-Site Sequence:	LKAVKSKTGPGEHLR
UniProt:	P35443
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	THBS4	P35443	T843	LKAVKSKTGPGEHLR	100 / 9 AA	106
Phosphosite 1:	THBS4	P35443	S841	IQLKAVKSKTGPGEH	100 / 7 AA	106
Phosphosite 2:	SRRM2	Q9UQ35	T1043	CAGVKSSTPPGESYF	77 / 9 AA	300
Phosphosite 3:	THBS1	P07996	T1069	SVKVVNSTTGPGEHL	75 / 8 AA	129
Phosphosite 4:	SYT7	O43581	S376	KIYLSWKSGPGEVKH	55 / 9 AA	46
Phosphosite 5:	PACAP	Q8WU39	T114	VDQVKRLTGPGLSEG	75 / 8 AA	21
Phosphosite 6:	GK2	Q14410	T141	SNFVKSKTGLPLSTY	100 / 6 AA	61
Phosphosite 7:	GK2	Q14410	S139	GNSNFVKSKTGLPLS	100 / 6 AA	61
Phosphosite 8:	GK3P	Q14409	T141	NNFVKSKTGLPLSTY	100 / 6 AA	61
Phosphosite 9:	GK3P	Q14409	S139	GNNNFVKSKTGLPLS	100 / 6 AA	61
Phosphosite 10:	GK	P32189	T141	NNFVKSKTGLPLSTY	100 / 6 AA	61
Phosphosite 11:	GK	P32189	S139	GNNNFVKSKTGLPLS	100 / 6 AA	61
Phosphosite 12:	PAPPA	Q13219	S1259	RDDELIKSQTGPSVT	71 / 7 AA	181
Phosphosite 13:	FYB	O15117	S233	PAPLGVRSKSGPLKP	71 / 7 AA	85
Phosphosite 14:	PRKAG2	Q9UGJ0	T97	SAPVRPKTSPGSPKT	62 / 8 AA	63
Phosphosite 15:	COMP	P49747	S642	IQLKAVKSSTGPGEQ	85 / 7 AA	83
Phosphosite 16:	FYB	O15117	S235	PLGVRSKSGPLKPAR	71 / 7 AA	85
Phosphosite 17:	Uncharacterized protein FLJ39582	Q8N8F4	T9	TSDGRNKTGPGTLAR	71 / 7 AA	19
Phosphosite 18:	UBAP1	Q9NZ09	S94	EAKVNSKSGPEGDSK	71 / 7 AA	55
Phosphosite 19:	WDR90	Q96KV7	T1017	GAPPACKTGPGAGPL	71 / 7 AA	187
Phosphosite 20:	ARL13A	Q5H913	T208	ISISKNNTGSGERCS	62 / 8 AA	34