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:	EXT1
Human P-Site:	S395
P-Site Sequence:	QIPSTIRSIHQDKIL
UniProt:	Q16394
Intern. Prot. ID:	IPI00293128

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	EXT1	Q16394	S395	QIPSTIRSIHQDKIL	100 / 9 AA	86
Phosphosite 1:	LGR6	Q9HBX8	S412	LSWNAIRSIHPEAFS	55 / 9 AA	104
Phosphosite 2:	Scavenger receptor cysteine-rich domain-containing protein LOC284297	A1L4H1	S732	TSESTIKSIPQASLE	66 / 9 AA	116
Phosphosite 3:	PROM1	O43490	S279	NMNSTLKSLHQQSTQ	55 / 9 AA	97
Phosphosite 4:	TOX3	O15405	S342	AEAQTIRSVQQTLAS	71 / 7 AA	63
Phosphosite 5:	ZNF184	Q99676	S208	EETSTKRSIKQNSNP	66 / 9 AA	86
Phosphosite 6:	C6orf167	Q6ZRQ5	S681	AVLARIRSMHQQLCQ	71 / 7 AA	142
Phosphosite 7:	DBR1	Q9UK59	T146	CPPYNSSTIRSIYHV	100 / 6 AA	62
Phosphosite 8:	BMP2	P12643	S249	RHVRISRSLHQDEHS	83 / 6 AA	45
Phosphosite 9:	CBWD2	Q8IUF1	S222	KLRATIRSINGLGQI	71 / 7 AA	44
Phosphosite 10:	CBWD1	Q9BRT8	S222	KLRTTIRSINGLGQI	71 / 7 AA	44
Phosphosite 11:	CBWD5	Q5RIA9	S222	KLRTTIRSINGLGQI	71 / 7 AA	44
Phosphosite 12:	CBWD3	Q5JTY5	S222	KLRTTIRSINGLGQI	71 / 7 AA	44
Phosphosite 13:	CBWD7	A6NM15	S74	KLRTTIRSINGLGQI	71 / 7 AA	28
Phosphosite 14:	SIAH1	Q8IUQ4	S242	TWEATPRSIHEGIAT	55 / 9 AA	31
Phosphosite 15:	Wnk3	Q9BYP7	S701	LKPDLVRSLNQDVAT	57 / 7 AA	192
Phosphosite 16:	KIAA0802	Q9Y4B5	S411	VDGELIRSLEQDLKV	71 / 7 AA	209
Phosphosite 17:	NY-SAR-48	Q9BT25	S251	RHELPVRSIHLEGDG	57 / 7 AA	45
Phosphosite 18:	SKI	P12755	S586	AALQAKRSLHQELEF	50 / 8 AA	80
Phosphosite 19:	SDCCAG8	Q86SQ7	S28	LREHASRSIHQLTCA	100 / 5 AA	83
Phosphosite 20:	MDN1	Q9NU22	T5264	SRESTIHTAHQFLMD	62 / 8 AA	633