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:	RBM20
Human P-Site:	T509
P-Site Sequence:	PLASVGTTFAQRKGA
UniProt:	Q5T481
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RBM20	Q5T481	T509	PLASVGTTFAQRKGA	100 / 9 AA	122
Phosphosite 1:	KIF1B	O60333	T660	PSEPVDWTFAQRELL	66 / 9 AA	204
Phosphosite 2:	Killin	B2CW77	T60	TRATVGTTFRRRSRV	66 / 9 AA	20
Phosphosite 3:	CTTNBP2	Q8WZ74	S1067	VPWSVGQSFAQSPWD	75 / 8 AA	181
Phosphosite 4:	ZFP1	Q6P2D0	T360	ECTECGKTFSQRSTL	62 / 8 AA	48
Phosphosite 5:	ZNF248	Q8NDW4	T556	ECNACGKTFSQRSVL	55 / 9 AA	67
Phosphosite 6:	ZFP1	Q6P2D0	T276	ECSECGKTFAQKFEL	62 / 8 AA	48
Phosphosite 7:	ZNF248	Q8NDW4	S558	NACGKTFSQRSVLTK	71 / 7 AA	67
Phosphosite 8:	MUC3A	Q02505	T1020	SASSVGTTHTQSISS	75 / 8 AA	266
Phosphosite 9:	MUC3A	Q02505	T1019	MSASSVGTTHTQSIS	75 / 8 AA	266
Phosphosite 10:	PLXNB3	Q9ULL4	S1566	VYKGTPFSQRPSVHA	71 / 7 AA	207
Phosphosite 11:	TTC31	Q49AM3	S314	ELAKLGTSFAQNGFY	71 / 7 AA	57
Phosphosite 12:	ZFP1	Q6P2D0	S362	TECGKTFSQRSTLRL	71 / 7 AA	48
Phosphosite 13:	NEURL1B	A8MQ27	T72	FCNGVTFTQRPIRLY	71 / 7 AA	59
Phosphosite 14:	NEURL1B	A8MQ27	T70	NSFCNGVTFTQRPIR	71 / 7 AA	59
Phosphosite 15:	CGNL1	Q0VF96	T443	GKQSVGRTFAKLQGA	75 / 8 AA	149
Phosphosite 16:	GPN1	Q9HCN4	T34	MAGSGKTTFVQRLTG	66 / 9 AA	42
Phosphosite 17:	CPB1	P15086	T148	SRSVIGTTFEGRAIY	62 / 8 AA	47
Phosphosite 18:	ZNF840P	A6NDX5	T369	SCNECKKTFAQRTDL	83 / 6 AA	83
Phosphosite 19:	ABT1	Q9ULW3	T210	ARPDGSWTFAQRPTE	100 / 5 AA	31
Phosphosite 20:	APOBEC4	Q8WW27	T59	FGFPYGTTFPQTKHL	83 / 6 AA	42