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:	SHANK3
Human P-Site:	S1254
P-Site Sequence:	AVAEPLPSPRAQPPG
UniProt:	Q9BYB0
Intern. Prot. ID:	IPI00738457

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SHANK3	Q9BYB0	S1254	AVAEPLPSPRAQPPG	100 / 9 AA	186
Phosphosite 1:	TOP2A	P11388	S1213	QMAEVLPSPRGQRVI	77 / 9 AA	174
Phosphosite 2:	PRMT7	Q9NVM4	S272	RRFEPLTSGRAQVVL	77 / 9 AA	78
Phosphosite 3:	NFAT3	Q14934	S217	GLGSPLPSPRASPRP	100 / 7 AA	95
Phosphosite 4:	EHM2	Q9H329	S718	QVSVPLPSPKVQNVS	75 / 8 AA	100
Phosphosite 5:	TRMT12	Q53H54	S95	QLPDPVPSKRAQGCS	66 / 9 AA	50
Phosphosite 6:	PLCE1	Q9P212	S1146	NPPNPLPSRRAHSLT	66 / 9 AA	259
Phosphosite 7:	KCNH2	Q12809	S250	SAPGQLPSPRAHSLN	85 / 7 AA	127
Phosphosite 8:	EP300	Q09472	S2315	RSPQPVPSPRPQSQP	66 / 9 AA	264
Phosphosite 9:	SLC6A5	Q9Y345	S84	VGSCKLSSPRAQAAS	85 / 7 AA	87
Phosphosite 10:	C3orf72	Q6ZUU3	S114	SASLEPLSSSRAAAG	75 / 8 AA	19
Phosphosite 11:	CEACAM4	O75871	S214	TFSAPLPSPRTATPI	75 / 8 AA	26
Phosphosite 12:	FRMPD1	Q5SYB0	S1077	KYTEPLLSPRDEPRS	66 / 9 AA	173
Phosphosite 13:	RBMX	P38159	S201	PRREPLPSRRDVYLS	85 / 7 AA	42
Phosphosite 14:	KISS1R	Q969F8	S36	ASDGPVPSPRAVDAW	75 / 8 AA	43
Phosphosite 15:	PPRC1	Q5VV67	T1148	RKLSFLPTPRTQGSE	71 / 7 AA	178
Phosphosite 16:	SSBP4	Q9BWG4	S184	LPGAMEPSPRAQGHP	100 / 6 AA	39
Phosphosite 17:	SPEN	Q96T58	S3119	IRPEALHSPRAPLQP	75 / 8 AA	402
Phosphosite 18:	NKX2-2	O95096	S199	MEVTPLPSPRRVAVP	100 / 6 AA	30
Phosphosite 19:	KIAA0831	Q6ZNE5	S440	TDWENLPSPRFCDIP	85 / 7 AA	55
Phosphosite 20:	MYO16	Q9Y6X6	S1291	DDSSSLPSPRKQPPP	85 / 7 AA	206