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:	SHANK1
Human P-Site:	S144
P-Site Sequence:	LLREYPQSFEKGVPY
UniProt:	Q9Y566
Intern. Prot. ID:	IPI00007695

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SHANK1	Q9Y566	S144	LLREYPQSFEKGVPY	100 / 9 AA	225
Phosphosite 1:	NIBP	Q96Q05	T95	SAKDWPQTFEKFHVQ	62 / 8 AA	129
Phosphosite 2:	SHANK1	Q9Y566	Y141	EERLLREYPQSFEKG	100 / 6 AA	225
Phosphosite 3:	NUP88	Q99567	S528	VLAETPDSFEKHIRS	75 / 8 AA	84
Phosphosite 4:	CATSPER3	Q86XQ3	S391	LPQEKPQSLEKVDEK	75 / 8 AA	46
Phosphosite 5:	MCAT	Q8IVS2	T345	KGRGFPQTFEVGPGR	62 / 8 AA	43
Phosphosite 6:	GRXCR2	A6NFK2	Y49	LESPKEEYPHSFLQE	83 / 6 AA	28
Phosphosite 7:	GRXCR2	A6NFK2	S52	PKEEYPHSFLQESLE	83 / 6 AA	28
Phosphosite 8:	XRN1	Q8IZH2	S1351	EEHLSPQSFAMGTRM	71 / 7 AA	194
Phosphosite 9:	COX4I1	P13073	S132	VYGPLPQSFDKEWVA	83 / 6 AA	20
Phosphosite 10:	ZNF555	Q8NEP9	S382	KTFIYPQSFRRHERT	71 / 7 AA	73
Phosphosite 11:	AKAP12	Q02952	S1119	VGQTTPESFEKAPQV	71 / 7 AA	191
Phosphosite 12:	GEMIN8	Q9NWZ8	Y72	SYDNEAAYPQSFYDH	100 / 5 AA	29
Phosphosite 13:	MGAT2	Q10469	Y215	LGCINAEYPDSFGHY	83 / 6 AA	52
Phosphosite 14:	KIAA0895	Q8NCT3	S224	PKPQLSRSFEKGDDF	55 / 9 AA	61
Phosphosite 15:	DNAH17	Q9UFH2	S986	EAEEYQDSFERYSYL	62 / 8 AA	512
Phosphosite 16:	PCYT2	Q99447	S176	EYREYADSFGKCPGG	62 / 8 AA	44
Phosphosite 17:	ZNF555	Q8NEP9	Y379	QCGKTFIYPQSFRRH	100 / 5 AA	73
Phosphosite 18:	DAGLB	Q8NCG7	S483	SKALQEYSQSFIVSL	83 / 6 AA	74
Phosphosite 19:	LRRC17	Q8N6Y2	S411	KLPAYPESFDQDTED	50 / 8 AA	52
Phosphosite 20:	SHANK1	Q9Y566	S1576	PPLEFSNSFEKPESP	62 / 8 AA	225