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:	STXBP3
Human P-Site:	S312
P-Site Sequence:	PKLMKEISSTKKATE
UniProt:	O00186
Intern. Prot. ID:	IPI00297626

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	STXBP3	O00186	S312	PKLMKEISSTKKATE	100 / 9 AA	68
Phosphosite 1:	STXBP3	O00186	S313	KLMKEISSTKKATEG	100 / 8 AA	68
Phosphosite 2:	STXBP3	O00186	T314	LMKEISSTKKATEGK	100 / 7 AA	68
Phosphosite 3:	ZNF845	Q96IR2	S59	KCMMKEFSSTAQGNT	85 / 7 AA	113
Phosphosite 4:	ZNF321	Q8N8H1	S75	KCMMKEFSSTAQGNT	85 / 7 AA	27
Phosphosite 5:	ZNF765	Q7L2R6	S59	KCMMKEFSSTAQGNR	85 / 7 AA	62
Phosphosite 6:	ZNF813	Q6ZN06	S59	KCMMKEFSSTAQGNR	85 / 7 AA	72
Phosphosite 7:	PTGER4	P35408	S389	SRELKEISSTSQTLL	85 / 7 AA	53
Phosphosite 8:	CCDC102B	Q68D86	S135	EMAMKELSTLKKKQS	66 / 9 AA	60
Phosphosite 9:	CENPE	Q02224	S2483	KEFEKEISATKATVE	85 / 7 AA	316
Phosphosite 10:	ADAMTS20	P59510	T1621	YCTEIPSTKKHKLHR	85 / 7 AA	215
Phosphosite 11:	MKI67	P46013	S207	SGDFKEISSVKLVSR	75 / 8 AA	359
Phosphosite 12:	ABCC9	O60706	S527	ETRMKELSSLKTFAL	75 / 8 AA	174
Phosphosite 13:	KIAA1462	Q9P266	S1266	LMRMKEVSSVSRMRV	55 / 9 AA	148
Phosphosite 14:	MKI67	P46013	S208	GDFKEISSVKLVSRY	85 / 7 AA	359
Phosphosite 15:	RABGAP1	Q9Y3P9	S986	EGRVKGISSTKEVLD	75 / 8 AA	122
Phosphosite 16:	PTGER4	P35408	S390	RELKEISSTSQTLLP	100 / 6 AA	53
Phosphosite 17:	TTN	Q8WZ42	S3456	EMEMKEFSSSFLSAE	71 / 7 AA	3816
Phosphosite 18:	FYB	O15117	S220	ESPMKNVSSSKGSPA	62 / 8 AA	85
Phosphosite 19:	COPG2	Q9UBF2	S365	DRLMKQISSFVSEIS	83 / 6 AA	98
Phosphosite 20:	MTMR4	Q9NYA4	S991	SSHPKQVSSTKPVPL	71 / 7 AA	133