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:	RDBP
Human P-Site:	S123
P-Site Sequence:	ADDDLQESSRRPQRK
UniProt:	P18615
Intern. Prot. ID:	IPI00000858

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RDBP	P18615	S123	ADDDLQESSRRPQRK	100 / 9 AA	43
Phosphosite 1:	RDBP	P18615	S124	DDDLQESSRRPQRKS	100 / 8 AA	43
Phosphosite 2:	HIVEP1	P15822	S1209	LRGELQESSRKSPSE	66 / 9 AA	297
Phosphosite 3:	CPXM1	Q96SM3	T546	SNLAMQDTSRRPCHS	62 / 8 AA	82
Phosphosite 4:	CPXM1	Q96SM3	S547	NLAMQDTSRRPCHSQ	62 / 8 AA	82
Phosphosite 5:	AGMAT	Q9BSE5	S137	NLYNLQDSCRRIQEA	62 / 8 AA	38
Phosphosite 6:	ERN2	Q76MJ5	S568	EVQLLQESDRHPNVL	75 / 8 AA	102
Phosphosite 7:	SIPA1	Q96FS4	S783	TLSLQEPSRRGAPDP	85 / 7 AA	112
Phosphosite 8:	BDP1	A6H8Y1	T1148	IDKDLEETGRREISP	62 / 8 AA	294
Phosphosite 9:	SVOP	Q8N4V2	S520	KGRGLQESSHREWGQ	75 / 8 AA	61
Phosphosite 10:	SVOP	Q8N4V2	S521	GRGLQESSHREWGQE	85 / 7 AA	61
Phosphosite 11:	XPO4	Q9C0E2	S210	VEVLQEFSRRENLNA	85 / 7 AA	130
Phosphosite 12:	PAK4	O96013	S46	WQSLIEESARRPKPL	62 / 8 AA	64
Phosphosite 13:	TMEM55A	Q8N4L2	S32	APPYLQESSPRAELP	75 / 8 AA	28
Phosphosite 14:	FHAD1	B1AJZ9	S464	EEKLQEDSRRKLLQL	85 / 7 AA	162
Phosphosite 15:	KIAA1553	Q5T5X7	S54	VLTALQDSSKRKQLV	71 / 7 AA	94
Phosphosite 16:	TTN	Q8WZ42	S33344	NGVELQESSKIHYTN	71 / 7 AA	3816
Phosphosite 17:	TMEM55A	Q8N4L2	S33	PPYLQESSPRAELPP	75 / 8 AA	28
Phosphosite 18:	LGR6	Q9HBX8	S507	LHLDDEESSKRPLGL	66 / 9 AA	104
Phosphosite 19:	EVPL	Q92817	S1153	PGLLQESSRLRSLLE	100 / 6 AA	232
Phosphosite 20:	EVPL	Q92817	S1152	DPGLLQESSRLRSLL	100 / 6 AA	232