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:	T647
P-Site Sequence:	GKAVIKVTPRKKFKC
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	T647	GKAVIKVTPRKKFKC	100 / 9 AA	82
Phosphosite 1:	GALNT7	Q86SF2	T234	VHSVIKRTPRKYLAE	87 / 8 AA	75
Phosphosite 2:	RP1L1	Q8IWN7	T31	TPSVTKVTPAKKITF	77 / 9 AA	261
Phosphosite 3:	NOMO2	Q5JPE7	T637	KPGVYKVTPRSCHRF	85 / 7 AA	139
Phosphosite 4:	P4HA1	P13674	T301	RGEGIKMTPRRQKKL	62 / 8 AA	61
Phosphosite 5:	SCML2	Q9UQR0	T305	SSSVKNITPRKKGPN	66 / 9 AA	77
Phosphosite 6:	AKAP12	Q02952	T767	ESFKRLVTPRKKSKS	100 / 6 AA	191
Phosphosite 7:	C10orf68	Q9H943	T272	KKLQAKVTSRKKTDI	85 / 7 AA	72
Phosphosite 8:	DCDC1	P59894	T177	QPRVIKVTAYKNGSR	66 / 9 AA	40
Phosphosite 9:	dynactin 4	Q9UJW0	T407	VGIFIKVTPQREEGE	71 / 7 AA	52
Phosphosite 10:	SP110	Q9HB58	T396	LQVVDKVTQRKDDST	75 / 8 AA	78
Phosphosite 11:	UBASH3B	Q8TF42	T23	EELYSKVTPRRNRQQ	71 / 7 AA	73
Phosphosite 12:	C11orf68	Q9H3H3	S161	RLQVAKVSPRAKEGG	66 / 9 AA	27
Phosphosite 13:	RNF169	Q8NCN4	T410	SPLIIKSTPRNLNRS	62 / 8 AA	77
Phosphosite 14:	RNF169	Q8NCN4	S409	LSPLIIKSTPRNLNR	62 / 8 AA	77
Phosphosite 15:	TMEM35	Q53FP2	T29	FMGTIKLTPRLSKDA	83 / 6 AA	18
Phosphosite 16:	KLHL8	Q9P2G9	T311	FEYSIRTTPRKHTAG	71 / 7 AA	69
Phosphosite 17:	MAP1A	P78559	T692	MQEPLKVTPRSREAF	62 / 8 AA	306
Phosphosite 18:	CD109	Q6YHK3	T394	NNVVITVTQRNYTEY	62 / 8 AA	162
Phosphosite 19:	ZNF681	Q96N22	T30	KDSFQKVTPRRYGKC	83 / 6 AA	67
Phosphosite 20:	VN1R4	Q7Z5H5	S110	VFQVITVSSRKSRWA	62 / 8 AA	34