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:	HOMER3
Human P-Site:	S157
P-Site Sequence:	GEEKLFRSQSADAPG
UniProt:	Q9NSC5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HOMER3	Q9NSC5	S157	GEEKLFRSQSADAPG	100 / 9 AA	40
Phosphosite 1:	HOMER3	Q9NSC5	S159	EKLFRSQSADAPGPT	100 / 7 AA	40
Phosphosite 2:	UNC80	Q8N2C7	S1035	FWRKMFKSQSAASDT	75 / 8 AA	363
Phosphosite 3:	NCOA2	Q15596	S358	TKSKLIRSQTTNEPQ	55 / 9 AA	159
Phosphosite 4:	GPATCH8	Q9UKJ3	S1033	IRSKIYRSQSPHYFR	55 / 9 AA	164
Phosphosite 5:	BCAP29	Q9UHQ4	S100	TQMKLFRSQRNLYIS	100 / 6 AA	28
Phosphosite 6:	KIAA1432	Q4ADV7	S1149	VGEQLLKSQSADPFL	75 / 8 AA	159
Phosphosite 7:	KIAA1622	Q6NUP7	S773	KKSKLIRSQSFNNQA	85 / 7 AA	99
Phosphosite 8:	SMG9	Q9H0W8	S242	TYVFRAQSAEMKERG	71 / 7 AA	58
Phosphosite 9:	ZNF776	Q68DI1	S387	ACGKLFRSNSHLKEH	85 / 7 AA	60
Phosphosite 10:	GPATCH8	Q9UKJ3	Y1031	DFIRSKIYRSQSPHY	71 / 7 AA	164
Phosphosite 11:	PDCD2L	Q9BRP1	S98	RSWKVFRSQCLQVPE	71 / 7 AA	39
Phosphosite 12:	ARHGEF2	Q92974	S643	LPRGLFRSESLESPR	62 / 8 AA	112
Phosphosite 13:	FAM21C	Q9Y4E1	S549	EDSEDLFSSQSASNL	85 / 7 AA	145
Phosphosite 14:	FAM21A	Q641Q2	S549	EDSEDLFSSQSASKL	85 / 7 AA	147
Phosphosite 15:	FAM21B	Q5SNT6	S461	EDSEDLFSSQSASKL	85 / 7 AA	137
Phosphosite 16:	PRP6	O94906	S853	AVAKLFWSQRKITKA	83 / 6 AA	107
Phosphosite 17:	FAM21C	Q9Y4E1	S550	DSEDLFSSQSASNLK	85 / 7 AA	145
Phosphosite 18:	FAM21A	Q641Q2	S550	DSEDLFSSQSASKLK	85 / 7 AA	147
Phosphosite 19:	FAM21B	Q5SNT6	S462	DSEDLFSSQSASKLK	85 / 7 AA	137
Phosphosite 20:	RGPD4	Q7Z3J3	S1005	GAGEKLFSSQCGKMA	62 / 8 AA	198