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:	EXT2
Human P-Site:	S711
P-Site Sequence:	DFPEKLKSFPNIGSL
UniProt:	Q93063
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	EXT2	Q93063	S711	DFPEKLKSFPNIGSL	100 / 9 AA	82
Phosphosite 1:	THADA	Q6YHU6	S26	QDLETLKSFADVEGK	55 / 9 AA	220
Phosphosite 2:	ZSCAN18	Q8TBC5	S218	NTEQKLKSFPEDPQH	75 / 8 AA	55
Phosphosite 3:	MAST4	O15021	S2110	EKSEKLSSFPSLQKD	66 / 9 AA	284
Phosphosite 4:	CABIN1	Q9Y6J0	S447	QSEAKLESFPSIGPQ	66 / 9 AA	246
Phosphosite 5:	BAIAP2	Q9UQB8	S96	QLEEMLKSFHNELLT	75 / 8 AA	61
Phosphosite 6:	MAST4	O15021	S2109	SEKSEKLSSFPSLQK	75 / 8 AA	284
Phosphosite 7:	NOL10	Q9BSC4	S475	TWKKKVKSLPNILTD	75 / 8 AA	80
Phosphosite 8:	LRRC35	Q5QJ74	S250	EDIDKLNSFPKLEEV	55 / 9 AA	48
Phosphosite 9:	UBE3C	Q15386	S978	ISLEDLKSFTNYSGG	75 / 8 AA	124
Phosphosite 10:	CLUL1	Q15846	S36	AISENLKSFSEVGEI	55 / 9 AA	54
Phosphosite 11:	FAM172A	Q8WUF8	S381	HELTSWKSFPSIFKF	71 / 7 AA	48
Phosphosite 12:	PPAPDC1A	Q5VZY2	S141	LVSEGRKSFPSIHSS	66 / 9 AA	30
Phosphosite 13:	CYP17A1	P05093	S234	KTLEKLKSHVKIRND	66 / 9 AA	57
Phosphosite 14:	LRRK2	Q5S007	S1283	SYNLELRSFPNEMGK	83 / 6 AA	286
Phosphosite 15:	REEP2	Q9BRK0	S148	VLSEKLRSFSMQDLT	71 / 7 AA	28
Phosphosite 16:	3BP2	P78314	S336	RNCDKLKSFHLSPRG	71 / 7 AA	62
Phosphosite 17:	C6orf60	Q8NB25	S171	KFEEKLRSFGQLQVQ	55 / 9 AA	133
Phosphosite 18:	ARHGEF11	O15085	S319	QDLEKLKSRPAHLGV	85 / 7 AA	168
Phosphosite 19:	DBF4B	Q8NFT6	S249	PFHHQFKSFPEISFL	62 / 8 AA	67
Phosphosite 20:	PIP5KG	O60331	S271	SKKEKEKSFPTYKDL	75 / 8 AA	73