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:	EXTL3
Human P-Site:	Y828
P-Site Sequence:	IRDMVDEYINCEDIA
UniProt:	O43909
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	EXTL3	O43909	Y828	IRDMVDEYINCEDIA	100 / 9 AA	105
Phosphosite 1:	transferrin	P02787	Y593	TRKPVEEYANCHLAR	71 / 7 AA	77
Phosphosite 2:	transferrin	P02787	Y257	TRKPVDEYKDCHLAQ	71 / 7 AA	77
Phosphosite 3:	CABP1	Q9NZU7	Y244	FDKDKDGYINCRDLG	83 / 6 AA	40
Phosphosite 4:	SMARCD2	Q92925	Y277	QDGHEREYINCNRYF	100 / 5 AA	52
Phosphosite 5:	DNAH10	Q8IVF4	Y3487	LFRDVDEYIDPVIDN	83 / 6 AA	515
Phosphosite 6:	C2orf67	A0AUZ9	Y670	ENKFVDEYIISPSPV	83 / 6 AA	112
Phosphosite 7:	TESSP2	Q7Z5A4	Y225	ILQDVDQYIMCYEEC	71 / 7 AA	32
Phosphosite 8:	C16orf62	Q7Z3J2	Y502	KLKNPQDYINCAEVW	57 / 7 AA	110
Phosphosite 9:	OPA1	O60313	Y146	IVWEIDEYIDFEKIR	62 / 8 AA	112
Phosphosite 10:	DIAPH3	Q9NSV4	Y158	KKEMVMQYINTASKT	71 / 7 AA	137
Phosphosite 11:	UBE2F	Q969M7	Y179	FRNKVDDYIKRYAR_	50 / 8 AA	21
Phosphosite 12:	AMPD1	P23109	Y102	KLSHIDEYISSSPTY	57 / 7 AA	86
Phosphosite 13:	CACNA1S	Q13698	Y1076	QEQGETEYKNCELDK	83 / 6 AA	212
Phosphosite 14:	EFCAB5	A4FU69	Y1438	NVQLIDEYIRDHSRT	66 / 6 AA	173
Phosphosite 15:	CHD-2	O14647	Y362	VSPEDVEYFNCQQEL	66 / 6 AA	211
Phosphosite 16:	NAP1L2	Q9ULW6	Y196	EEGMVHEYVDEDDGY	57 / 7 AA	53
Phosphosite 17:	DZIP3	Q86Y13	Y346	EVVRKDEYITIENLG	71 / 7 AA	139
Phosphosite 18:	RFX6	Q8HWS3	Y531	IRMLLDEYILLAMET	66 / 6 AA	102
Phosphosite 19:	THBS1	P07996	Y168	QEDRAQLYIDCEKME	80 / 5 AA	129
Phosphosite 20:	VWDE	Q8N2E2	Y671	ELDVTSEYINSDTLV	44 / 9 AA	177