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:	RBM21
Human P-Site:	S731
P-Site Sequence:	PGEEGQPSHAALAER
UniProt:	Q9H6E5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RBM21	Q9H6E5	S731	PGEEGQPSHAALAER	100 / 9 AA	94
Phosphosite 1:	KIAA0913	A7E2V4	S1099	SPCEGLPSEAALTPR	77 / 9 AA	197
Phosphosite 2:	FAM59A	Q9H706	S464	WLEEGKPSHQPLTRS	66 / 9 AA	97
Phosphosite 3:	CCDC48	Q9HA90	S121	PTHEGRPSPAAILDA	66 / 9 AA	18
Phosphosite 4:	MYO7B	Q6PIF6	S893	IPAEGQKSQGALPAK	66 / 9 AA	242
Phosphosite 5:	NPHP4	O75161	S594	RSSAGQPSRASMVLL	62 / 8 AA	158
Phosphosite 6:	PCSK1	P29120	S664	ELEEGAPSQAMLRLL	66 / 9 AA	84
Phosphosite 7:	DCLRE1B	Q9H816	S390	ADLEKQPSHHPLRIK	66 / 9 AA	60
Phosphosite 8:	VPS4B	O75351	S93	PVKEGQPSPADEKGN	85 / 7 AA	49
Phosphosite 9:	PSORS1C2	Q9UIG4	S28	SGSEGHPSHPPAEDR	62 / 8 AA	15
Phosphosite 10:	CXorf57	Q6NSI4	S13	GQPEAGPSHAGLDWP	66 / 9 AA	98
Phosphosite 11:	NPHP4	O75161	S696	DEAGQPSSGALTHIL	75 / 8 AA	158
Phosphosite 12:	ZIMP7	Q8NF64	S135	PGGLGLPSHAARPST	85 / 7 AA	97
Phosphosite 13:	NPHP4	O75161	S695	LDEAGQPSSGALTHI	75 / 8 AA	158
Phosphosite 14:	BPTF	Q12830	T2442	VPSEAQPTHAQSSKP	71 / 7 AA	338
Phosphosite 15:	UTRN	P46939	S2031	GISSHQPSFAALNRT	85 / 7 AA	394
Phosphosite 16:	ZNF462	Q96JM2	S637	PKFEGQPSSLPLENE	66 / 9 AA	285
Phosphosite 17:	ISCA1	Q9BUE6	T21	SKRKLQPTRAALTLT	71 / 7 AA	14
Phosphosite 18:	FRMPD2	Q68DX3	S647	QMGSGQPSHVLFDHD	83 / 6 AA	144
Phosphosite 19:	KIAA1462	Q9P266	S714	GAKLGGPSRAALSPK	75 / 8 AA	148
Phosphosite 20:	Putative zinc finger protein 852	Q6ZMS4	S53	KELEGQPSNEEGSRL	83 / 6 AA	56