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:	SAP18
Human P-Site:	S53
P-Site Sequence:	FSRGNVPSSELQIYT
UniProt:	O00422
Intern. Prot. ID:	IPI00011698

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SAP18	O00422	S53	FSRGNVPSSELQIYT	100 / 9 AA	18
Phosphosite 1:	SAP18	O00422	S54	SRGNVPSSELQIYTW	100 / 8 AA	18
Phosphosite 2:	C12orf40	Q86WS4	S434	NSMGNIPSEELHSKQ	66 / 9 AA	75
Phosphosite 3:	MPP1	Q00013	S220	ESAGLIPSPELQEWR	66 / 9 AA	52
Phosphosite 4:	CASK	O14936	S674	GTAGLIPSPELQEWR	66 / 9 AA	105
Phosphosite 5:	SPEN	Q96T58	S1081	VGSGSRPSSDLQARL	66 / 9 AA	402
Phosphosite 6:	LHX3	Q9UBR4	S367	VLAGNGPSSDLSTGS	75 / 8 AA	43
Phosphosite 7:	C7orf63	A5D8W1	S152	GDLMKIPSSELRIQI	62 / 8 AA	106
Phosphosite 8:	ZNF638	Q14966	S1575	TLKNVPFSELNLKKK	85 / 7 AA	221
Phosphosite 9:	EP400	Q96L91	T2893	ARLTRVPTSQLQAQG	71 / 7 AA	344
Phosphosite 10:	EP400	Q96L91	S2894	RLTRVPTSQLQAQGQ	71 / 7 AA	344
Phosphosite 11:	IL17RD	Q8NFM7	S672	YDSSVPSSELSLPLM	85 / 7 AA	82
Phosphosite 12:	ANK3	Q12955	S2492	TDHAGPPSSELQGSD	100 / 6 AA	480
Phosphosite 13:	ANK3	Q12955	S2493	DHAGPPSSELQGSDK	100 / 6 AA	480
Phosphosite 14:	SLC4A9	Q96Q91	S22	SAPRNIPSGELDSNP	62 / 8 AA	108
Phosphosite 15:	MYST2	O95251	S135	TPTGNAPSSESDIDI	85 / 7 AA	71
Phosphosite 16:	GPC3	P51654	S60	PETPVPGSDLQVCLP	71 / 7 AA	66
Phosphosite 17:	MGA	Q8IWI9	S1919	GQKPVPSSILQHVAS	85 / 7 AA	332
Phosphosite 18:	ZFHX4	Q86UP3	S2427	ASQTPVPSSPLQISM	85 / 7 AA	394
Phosphosite 19:	ZFHX4	Q86UP3	S2428	SQTPVPSSPLQISMT	85 / 7 AA	394
Phosphosite 20:	ZNF643	Q9UJL9	S43	DISGVPSSDLKSKTK	71 / 7 AA	50