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:	S815
P-Site Sequence:	DQNFQPMSSSCRELR
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	S815	DQNFQPMSSSCRELR	100 / 9 AA	166
Phosphosite 1:	SHROOM4	Q9ULL8	S816	QNFQPMSSSCRELRR	100 / 8 AA	166
Phosphosite 2:	SHROOM4	Q9ULL8	S817	NFQPMSSSCRELRRH	100 / 7 AA	166
Phosphosite 3:	FRAT1	Q92837	S165	QGIPQPLSGPCRRGW	62 / 8 AA	29
Phosphosite 4:	ABLIM1	O14639	S215	LCAQPMSSSPKETTF	75 / 8 AA	52
Phosphosite 5:	ABLIM1	O14639	S214	QLCAQPMSSSPKETT	75 / 8 AA	52
Phosphosite 6:	ERAS	Q7Z444	S214	AKEPMARSCREKTRH	71 / 7 AA	25
Phosphosite 7:	RGS9	O75916	S499	PSSPFSSSCRSPRKP	85 / 7 AA	77
Phosphosite 8:	KRTAP27-1	Q3LI81	S170	CQSQNPESSSCRPLV	85 / 7 AA	22
Phosphosite 9:	RGS9	O75916	S498	SPSSPFSSSCRSPRK	85 / 7 AA	77
Phosphosite 10:	RGS9	O75916	S497	PSPSSPFSSSCRSPR	85 / 7 AA	77
Phosphosite 11:	GLP2R	O95838	S259	YLSEMSTSCRSVQVL	83 / 6 AA	63
Phosphosite 12:	KIAA1602	Q9HCH0	S1053	YGDFQPVSSDPKSPW	55 / 9 AA	139
Phosphosite 13:	ARPP-21	Q9UBL0	S793	SSTVPVMSASCRTNC	83 / 6 AA	89
Phosphosite 14:	GLP2R	O95838	S257	MSYLSEMSTSCRSVQ	83 / 6 AA	63
Phosphosite 15:	GLP2R	O95838	T258	SYLSEMSTSCRSVQV	83 / 6 AA	63
Phosphosite 16:	KRTAP27-1	Q3LI81	S172	SQNPESSSCRPLVNV	85 / 7 AA	22
Phosphosite 17:	RBM10	P98175	S677	KNSFQPISSLRDDER	83 / 6 AA	104
Phosphosite 18:	CDC37L1	Q7L3B6	T283	SQSFQPMTVQNHVPH	80 / 5 AA	39
Phosphosite 19:	TTLL4	Q14679	S176	SMAQPMASSSTEPYL	71 / 7 AA	133
Phosphosite 20:	DDX56	Q9NY93	S517	KRKKLSSSCRKAKRA	83 / 6 AA	62