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:	OSR1
Human P-Site:	S427
P-Site Sequence:	ALSSGSGSQETKIPI
UniProt:	O95747
Intern. Prot. ID:	IPI00152145

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	OSR1	O95747	S427	ALSSGSGSQETKIPI	100 / 9 AA	58
Phosphosite 1:	TRIP10	Q15642	S506	DSSSNSASQDTKESS	66 / 9 AA	68
Phosphosite 2:	OSR1	O95747	S425	AQALSSGSGSQETKI	100 / 7 AA	58
Phosphosite 3:	UTP14A	Q9BVJ6	S445	QDAEPAGSQETKDSG	85 / 7 AA	88
Phosphosite 4:	OSR1	O95747	T430	SGSGSQETKIPISLV	100 / 6 AA	58
Phosphosite 5:	ADRBK2	P35626	S444	LGCHGGGSQEVKEHS	75 / 8 AA	80
Phosphosite 6:	UTP14A	Q9BVJ6	T448	EPAGSQETKDSGSQE	100 / 6 AA	88
Phosphosite 7:	ARHGAP30	Q7Z6I6	S698	DRGEAGGSQETKVRL	100 / 6 AA	95
Phosphosite 8:	CHRM4	P08173	T302	ESSSGSATQNTKERP	66 / 9 AA	53
Phosphosite 9:	SRRM2	Q9UQ35	S974	YSHSGSSSPDTKVKP	66 / 9 AA	300
Phosphosite 10:	MRPS22	P82650	S62	SEAAESGSPETKKPT	85 / 7 AA	41
Phosphosite 11:	MUC4	Q99102	S371	FNPSGTVSQETFPSG	75 / 8 AA	232
Phosphosite 12:	FGD2	Q7Z6J4	T99	VTLSGSGTQEPEKKI	85 / 7 AA	75
Phosphosite 13:	KATNB1	Q9BVA0	S124	GEFVASGSQDTNIKL	62 / 8 AA	72
Phosphosite 14:	ZNF263	O14978	S7	_MASGPGSQEREGLL	85 / 7 AA	77
Phosphosite 15:	ARHGEF15	O94989	S194	APLTGSGSQENGAPD	85 / 7 AA	92
Phosphosite 16:	THRAP3	Q9Y2W1	S211	QTFSGGTSQDTKASE	66 / 9 AA	109
Phosphosite 17:	KIAA0467	Q5T011	S1987	RPESGSGSREAPTSC	75 / 8 AA	278
Phosphosite 18:	TRIM31	Q9BZY9	S390	ISGQGASSQDTKTFD	62 / 8 AA	48
Phosphosite 19:	Per1	O15534	S1073	GLGSGSGSGSHEGGS	85 / 7 AA	136
Phosphosite 20:	Per1	O15534	S1075	GSGSGSGSHEGGSTS	85 / 7 AA	136