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:	IRS1
Human P-Site:	S957
P-Site Sequence:	RRAAWQESTGVEMGR
UniProt:	P35568
Intern. Prot. ID:	IPI00019471

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IRS1	P35568	S957	RRAAWQESTGVEMGR	100 / 9 AA	132
Phosphosite 1:	FBLN2	P98095	T34	AAPRQDCTGVECPPL	62 / 8 AA	127
Phosphosite 2:	LHX2	P50458	T331	NLLRQENTGVDKSTD	62 / 8 AA	44
Phosphosite 3:	DSG2	Q14126	S551	WKIARQESTSVLLQQ	75 / 8 AA	122
Phosphosite 4:	FAM9A	Q8IZU1	T291	QKRWQQPTGVRSWRL	71 / 7 AA	37
Phosphosite 5:	MELK	Q14680	S400	FTKYWTESNGVESKS	75 / 8 AA	75
Phosphosite 6:	COL1A1	P02452	T107	ESPTDQETTGVEGPK	85 / 7 AA	139
Phosphosite 7:	PTDSR	Q6NYC1	S335	DSVDLQESTGIASDS	71 / 7 AA	46
Phosphosite 8:	PTDSR	Q6NYC1	T336	SVDLQESTGIASDSS	71 / 7 AA	46
Phosphosite 9:	MPP7	Q5T2T1	S412	RARRSQESDGVEYIF	75 / 8 AA	66
Phosphosite 10:	TTN	Q8WZ42	Y12954	FTGKLQDYTGVEKDE	62 / 8 AA	3816
Phosphosite 11:	TTN	Q8WZ42	T12955	TGKLQDYTGVEKDEV	62 / 8 AA	3816
Phosphosite 12:	TTC18	Q5T0N1	S781	AQVTKQKSTGVEDTE	85 / 7 AA	126
Phosphosite 13:	Adenylate cyclase 3	O60266	S1076	NVASRMESTGVMGNI	62 / 8 AA	129
Phosphosite 14:	ADCY4	Q8NFM4	S1019	NVASRMESTGVLGKI	62 / 8 AA	120
Phosphosite 15:	PRELID2	Q8N945	S47	MEEKRDESTGVIYRK	71 / 7 AA	22
Phosphosite 16:	DSG2	Q14126	T552	KIARQESTSVLLQQS	71 / 7 AA	122
Phosphosite 17:	FLJ11506	Q6PD74	S156	EDDDFPESTGVKRIV	71 / 7 AA	35
Phosphosite 18:	SCFD1	Q8WVM8	S298	RVNLEESSGVENSPA	62 / 8 AA	72
Phosphosite 19:	SCFD1	Q8WVM8	S297	NRVNLEESSGVENSP	62 / 8 AA	72
Phosphosite 20:	TMEM20	Q2M3R5	T7	_MRPQDSTGVAELQE	83 / 6 AA	40