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:	IWS1
Human P-Site:	S438
P-Site Sequence:	KREKTIASDSEEEAG
UniProt:	Q96ST2
Intern. Prot. ID:	IPI00296432

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IWS1	Q96ST2	S438	KREKTIASDSEEEAG	100 / 9 AA	92
Phosphosite 1:	CHD1	O14646	S1230	PLHKSIPSDPEERKQ	66 / 9 AA	197
Phosphosite 2:	UTRN	P46939	S612	KASKKINSDSEELTQ	77 / 9 AA	394
Phosphosite 3:	IWS1	Q96ST2	S440	EKTIASDSEEEAGKE	100 / 7 AA	92
Phosphosite 4:	NHEDC1	Q4ZJI4	S41	EETKTVLSDTEEIKP	66 / 9 AA	56
Phosphosite 5:	MPPE1	Q53F39	S59	PEVKTTASDGEQTTR	66 / 9 AA	45
Phosphosite 6:	TERF1	P54274	S435	KKLKLISSDSED___	66 / 9 AA	50
Phosphosite 7:	KIF13B	Q9NQT8	S1689	AGGQALASDSEEADE	66 / 9 AA	203
Phosphosite 8:	ATRX	P46100	S1915	DEFIASDSDETSMSL	85 / 7 AA	283
Phosphosite 9:	LEO1	Q8WVC0	S294	KRKNAIASDSEADSD	75 / 8 AA	75
Phosphosite 10:	ZCCHC9	Q8N567	S96	GQIIATDSEEVREEI	85 / 7 AA	30
Phosphosite 11:	ATRX	P46100	S1913	SMDEFIASDSDETSM	85 / 7 AA	283
Phosphosite 12:	IWS1	Q96ST2	T435	KSGKREKTIASDSEE	100 / 6 AA	92
Phosphosite 13:	KLF8	O95600	S232	PLEIPSDSEESTIES	85 / 7 AA	39
Phosphosite 14:	KLF8	O95600	S230	MSPLEIPSDSEESTI	85 / 7 AA	39
Phosphosite 15:	APC2	O95996	S502	VAQLASDSEELHQVV	85 / 7 AA	244
Phosphosite 16:	IL1A	P01583	S104	LEAIANDSEEEIIKP	85 / 7 AA	31
Phosphosite 17:	BCLAF1	Q9NYF8	S540	LRIKMIASDSHRPEV	85 / 7 AA	106
Phosphosite 18:	PSEN2	P49810	S7	_MLTFMASDSEEEVC	85 / 7 AA	50
Phosphosite 19:	APC2	O95996	S500	AIVAQLASDSEELHQ	85 / 7 AA	244
Phosphosite 20:	TMEM131	Q92545	S253	IRIKTNASDSTEFII	77 / 9 AA	201