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:	S703
P-Site Sequence:	WNSPKLPSEDLLWPD
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	S703	WNSPKLPSEDLLWPD	100 / 9 AA	105
Phosphosite 1:	AKAP9	Q99996	S3345	QSRPPLPSEDLLKEL	88 / 9 AA	454
Phosphosite 2:	MYCBP2	O75592	S2360	SPTPKRPSENMLIRV	66 / 9 AA	510
Phosphosite 3:	DOCK11	Q5JSL3	S561	QDSSKLSSEDILKLL	66 / 9 AA	238
Phosphosite 4:	MAGI2	Q86UL8	S62	ESGSKLVSEELLLEV	66 / 9 AA	159
Phosphosite 5:	RP1L1	Q8IWN7	S729	PSSGSLPSQDLLGTS	85 / 7 AA	261
Phosphosite 6:	TTLL7	Q6ZT98	S181	RNGDKLPSQDHLIVQ	75 / 8 AA	103
Phosphosite 7:	SH2B1	Q9NRF2	S420	NHSESLPSQDLLLGP	85 / 7 AA	79
Phosphosite 8:	GENX-3414	O95210	S176	FAEKLPSSNLLKNRA	75 / 8 AA	39
Phosphosite 9:	MLL2	O14686	S112	PNEAVLPSEDLSQIG	100 / 6 AA	564
Phosphosite 10:	GRAMD1A	Q96CP6	S339	GPLDLLPSEELLTDT	85 / 7 AA	81
Phosphosite 11:	CNGB1	Q14028	S517	THRKKLPSEDDEAEE	100 / 6 AA	102
Phosphosite 12:	GENX-3414	O95210	S175	CFAEKLPSSNLLKNR	75 / 8 AA	39
Phosphosite 13:	TOM1L1	O75674	S314	TSEPSAPSQDLLDLS	66 / 9 AA	53
Phosphosite 14:	AKAP6	Q13023	S233	ELSDYSPSEDLLSGL	100 / 6 AA	257
Phosphosite 15:	SAMD11	Q96NU1	S234	DPPHHLPSHDLLRVR	85 / 7 AA	58
Phosphosite 16:	MCF2L2	Q86YR7	T236	LPRSMLSTEDLLMSH	55 / 9 AA	118
Phosphosite 17:	GLTSCR1	Q9NZM4	S31	HGSEKLDSDDLLDNP	75 / 8 AA	153
Phosphosite 18:	DCLRE1A	Q6PJP8	S490	QNTIRKLSSENLNAK	62 / 8 AA	116
Phosphosite 19:	ATP6V1B1	P15313	S440	VGEEALTSEDLLYLE	85 / 7 AA	57
Phosphosite 20:	DKFZp761B107	Q6ZUS6	S384	PSLPQLPSEEEVNSL	71 / 7 AA	53