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:	RRS1
Human P-Site:	S248
P-Site Sequence:	KEKVPRGSGKKRKFQ
UniProt:	Q15050
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RRS1	Q15050	S248	KEKVPRGSGKKRKFQ	100 / 9 AA	41
Phosphosite 1:	NKRF	O15226	S433	TGSSPRGSGKKKDIK	87 / 8 AA	78
Phosphosite 2:	PDGFA	P04085	S199	DTGRPRESGKKRKRK	87 / 8 AA	24
Phosphosite 3:	HNRNPA1L2	Q32P51	S142	EIMTDRGSGKKRGFA	100 / 7 AA	34
Phosphosite 4:	HNRNPA1	P09651	S142	EIMTDRGSGKKRGFA	100 / 7 AA	39
Phosphosite 5:	PNPLA6	Q8IY17	S673	RSVIQRGSGKKELVG	75 / 8 AA	150
Phosphosite 6:	ZC3H6	P61129	S1121	QADVPRSSGKVQVPA	85 / 7 AA	132
Phosphosite 7:	ZC3H6	P61129	S1120	PQADVPRSSGKVQVP	85 / 7 AA	132
Phosphosite 8:	CTNNA3	Q9UI47	S875	CAAVRRGSAKKKIHP	66 / 9 AA	100
Phosphosite 9:	HOXA6	P31267	S93	SGASPSGSGKQRGPG	75 / 8 AA	26
Phosphosite 10:	CXXC6	Q8NFU7	S1754	FTQPVPRSGKKRAAM	88 / 9 AA	235
Phosphosite 11:	ZNF512B	Q96KM6	S341	PRATGRNSGKKRAAD	85 / 7 AA	97
Phosphosite 12:	FHDC1	Q9C0D6	S980	VPLQPRGSFKKPSAK	85 / 7 AA	125
Phosphosite 13:	C2orf42	Q9NWW7	S407	QQRISIGSAKKRLPN	55 / 9 AA	64
Phosphosite 14:	SP6	Q3SY56	S222	SRRSVPRSSGQTVCR	62 / 8 AA	40
Phosphosite 15:	SP6	Q3SY56	S223	RRSVPRSSGQTVCRC	62 / 8 AA	40
Phosphosite 16:	LLGL1	Q15334	S673	RIRKSRVSGKKRAAN	75 / 8 AA	115
Phosphosite 17:	SRRM2	Q9UQ35	S13	GLPTPRGSGTNGYVQ	62 / 8 AA	300
Phosphosite 18:	OPA1	O60313	S318	ARIFPRGSGEMMTRS	62 / 8 AA	112
Phosphosite 19:	FIGN	Q5HY92	T530	LLFGPRGTGKTLLGR	71 / 7 AA	82
Phosphosite 20:	TAO1	Q7L7X3	S958	MQGVPRGSSMGVRNS	71 / 7 AA	116