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:	SHROOM4
Human P-Site:	S453
P-Site Sequence:	TLSPLHSSHKGKKSP
UniProt:	Q9ULL8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SHROOM4	Q9ULL8	S453	TLSPLHSSHKGKKSP	100 / 9 AA	166
Phosphosite 1:	SHROOM4	Q9ULL8	S452	WTLSPLHSSHKGKKS	100 / 8 AA	166
Phosphosite 2:	FRMD4A	Q9P2Q2	S567	STISPLHSPHKGLPP	87 / 8 AA	115
Phosphosite 3:	FAM123C	Q8N944	S487	SQGFLQSSWKGKECL	75 / 8 AA	90
Phosphosite 4:	CBX7	O95931	S92	YSMDLRSSHKAKGKE	75 / 8 AA	28
Phosphosite 5:	GRID2IP	A4D2P6	S566	LESRLNSSFKGKMGT	66 / 9 AA	132
Phosphosite 6:	ABP1	P19801	S284	EEPPLFSSHKPRGDF	66 / 9 AA	85
Phosphosite 7:	ARID1B	Q8NFD5	S286	SMDPLQNSHEGYPNS	62 / 8 AA	236
Phosphosite 8:	FAM44A	Q8NFC6	S762	DETELHSSEKGLKVE	85 / 7 AA	330
Phosphosite 9:	HOXA1	P49639	S186	SLSPLHASHQEACRS	62 / 8 AA	37
Phosphosite 10:	PHTF2	Q8N3S3	S454	SHLPWLHSSHPGLEK	85 / 7 AA	89
Phosphosite 11:	AIDA-1b	Q7Z6G8	S1231	SVDLLHASHTGQEPS	62 / 8 AA	138
Phosphosite 12:	EPB41L3	Q9Y2J2	S273	KVIELHKSHRGMTPA	62 / 8 AA	121
Phosphosite 13:	ZSCAN21	Q9Y5A6	S169	QPQPLETSHKYESWG	71 / 7 AA	54
Phosphosite 14:	CELSR2	Q9HCU4	S2776	AERLPLHSTPKDGGP	62 / 8 AA	317
Phosphosite 15:	CELSR2	Q9HCU4	T2777	ERLPLHSTPKDGGPG	62 / 8 AA	317
Phosphosite 16:	YSK1	O00506	S342	KGTALHSSQKPAEPV	71 / 7 AA	48
Phosphosite 17:	MAPKAP1	Q9BPZ7	S186	VYLPLHSSQDRLLPM	83 / 6 AA	59
Phosphosite 18:	MAPKAP1	Q9BPZ7	S185	DVYLPLHSSQDRLLP	83 / 6 AA	59
Phosphosite 19:	ASH1L	Q9NR48	S1009	LSSSVESSNKGKVQS	55 / 9 AA	333
Phosphosite 20:	PORCN	Q9H237	S93	LFLCRHSSHRGVFLS	83 / 6 AA	52