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:	T113
P-Site Sequence:	GSVPALKTKPRFDFA
UniProt:	Q8TAX0
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	OSR1	Q8TAX0	T113	GSVPALKTKPRFDFA	100 / 9 AA	30
Phosphosite 1:	EPN2	O95208	T150	ERAQALKTKERMAQV	66 / 9 AA	68
Phosphosite 2:	DDX54	Q8TDD1	T825	RVRPELKTKQQILKQ	55 / 9 AA	99
Phosphosite 3:	ATPGD1	A5YM72	T728	GLRPALPTRPRARGH	75 / 8 AA	88
Phosphosite 4:	KLHL18	O94889	T278	PHLPAFRTRPRCCTS	62 / 8 AA	64
Phosphosite 5:	KIAA0754	O94854	S1281	DSGKGLKSKVRFAGL	62 / 8 AA	135
Phosphosite 6:	AHSA1	O95433	T183	VGQPALKTEERKAKP	75 / 8 AA	38
Phosphosite 7:	PCMTD2	Q9NV79	T274	NGNGLKNTPRFKRRR	62 / 8 AA	41
Phosphosite 8:	ALG10B	Q5I7T1	S390	SIADSLKSKPIFWNL	62 / 8 AA	55
Phosphosite 9:	GSPT2	Q8IYD1	T571	KSGEKSKTRPRFVKQ	83 / 6 AA	69
Phosphosite 10:	GSPT1	P15170	T442	KSGEKSKTRPRFVKQ	83 / 6 AA	56
Phosphosite 11:	KLHL32	Q96NJ5	T282	PVWQTRRTKPRFQSD	83 / 6 AA	70
Phosphosite 12:	POLR1A	O95602	T1481	PSLPALLTQPRKPTH	75 / 8 AA	195
Phosphosite 13:	RASGEF1A	Q8N9B8	T199	DKGPILKTKPPAAQK	85 / 7 AA	55
Phosphosite 14:	PDZD3	Q86UT5	T325	AEGWALPTKPRCLHL	85 / 7 AA	61
Phosphosite 15:	VPS13D	Q5THJ4	Y2499	KGTTVLTYKPRFVDR	62 / 8 AA	492
Phosphosite 16:	PHF8	Q9UPP1	S866	DDDPALKSRPKKKKN	62 / 8 AA	118
Phosphosite 17:	MFF	Q9GZY8	T115	FKPLALKTPPRVLTL	85 / 7 AA	38
Phosphosite 18:	HDAC4	P56524	T648	VSVQEPPTKPRFTTG	100 / 5 AA	119
Phosphosite 19:	TPP2	P29144	T1100	AVYIAMKTDPRPDAA	71 / 7 AA	138
Phosphosite 20:	AHI1	Q8N157	T12	ESEAKVKTKVRFEEL	71 / 7 AA	137