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:	S499
P-Site Sequence:	EVHFLLRSLSDSDLL
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	S499	EVHFLLRSLSDSDLL	100 / 9 AA	105
Phosphosite 1:	SERPINH1	P50454	S117	GLGELLRSLSNSTAR	87 / 8 AA	46
Phosphosite 2:	LEPREL2	Q8IVL6	S383	IQRFILRSLGEKRQL	62 / 8 AA	82
Phosphosite 3:	EXTL3	O43909	S501	HFLLRSLSDSDLLAM	100 / 7 AA	105
Phosphosite 4:	NBEAL2	Q6ZNJ1	S1104	AREFLVRSLSADDVQ	85 / 7 AA	303
Phosphosite 5:	CRY2	Q49AN0	S77	RWRFLLQSLEDLDTS	75 / 8 AA	67
Phosphosite 6:	KCNG2	Q9UJ96	S237	SFEFLLRSLQAESKC	100 / 6 AA	51
Phosphosite 7:	FAM134B	Q9H6L5	S149	RGAQLWRSLSESWEV	75 / 8 AA	55
Phosphosite 8:	NSUN7	Q8NE18	S77	YGNEPLRSLSESEDQ	85 / 7 AA	81
Phosphosite 9:	AFF3	P51826	S393	RTALRALSDSAVVQQ	85 / 7 AA	133
Phosphosite 10:	NSUN7	Q8NE18	S79	NEPLRSLSESEDQSF	85 / 7 AA	81
Phosphosite 11:	USP34	Q70CQ2	S1826	NLLFLLPSLKDRQQP	75 / 8 AA	404
Phosphosite 12:	SERPINH1	P50454	S119	GELLRSLSNSTARNV	85 / 7 AA	46
Phosphosite 13:	C11orf82	Q8IXT1	S722	ESDFSLRSLSEDFIQ	75 / 8 AA	112
Phosphosite 14:	KIAA0528	Q86YS7	S657	QRSRLLRSQSESSDE	75 / 8 AA	110
Phosphosite 15:	CHST1	O43916	S126	ASRDLLRSLYDCDLY	75 / 8 AA	47
Phosphosite 16:	BSN	Q9UPA5	S2849	PMKTLQRSLSDPKPL	75 / 8 AA	416
Phosphosite 17:	AKAP11	Q9UKA4	S1169	FMLKLMRSLSEEVES	71 / 7 AA	211
Phosphosite 18:	GABRG1	Q8N1C3	S16	FSPFLLRSQSRGVRL	85 / 7 AA	54
Phosphosite 19:	ZDHHC8	Q9ULC8	S567	ERERLLRSQADSLFG	75 / 8 AA	81
Phosphosite 20:	EMILIN2	Q9BXX0	S585	DSLHLLKSLNDTMHR	55 / 9 AA	116