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:	SRRM3
Human P-Site:	S396
P-Site Sequence:	RRRRRRRSRSSASAP
UniProt:	A6NNA2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SRRM3	A6NNA2	S396	RRRRRRRSRSSASAP	100 / 9 AA	65
Phosphosite 1:	Cacng4	Q9UBN1	S243	YRYRRRRSRSSSRST	88 / 9 AA	37
Phosphosite 2:	SFRS12	Q8WXA9	S386	RERRRRRSRSSSRSP	88 / 9 AA	59
Phosphosite 3:	CLK1	P49759	S34	SHKRRKRSHSSAQEN	77 / 9 AA	57
Phosphosite 4:	RP1L1	Q8IWN7	S643	QGQRRHRSRASAMSS	77 / 9 AA	261
Phosphosite 5:	SON	P18583	S2038	SPIRRKRSRSSERGR	77 / 9 AA	264
Phosphosite 6:	SFRS11	Q05519	S348	RERRRRRSRSGTRSP	77 / 9 AA	54
Phosphosite 7:	LUC7L	Q9NQ29	S280	RDRRRRRSRSTSRER	77 / 9 AA	44
Phosphosite 8:	SRRM1	Q8IYB3	S560	PPTRRRRSPSPAPPP	77 / 9 AA	102
Phosphosite 9:	MYH14	Q7Z406	S1039	QLRRRRRSRASISYG	87 / 8 AA	228
Phosphosite 10:	PRR6	Q7Z7K6	S6	__MRRSRSSAAAKLR	100 / 7 AA	30
Phosphosite 11:	RNPS1	Q15287	S297	PGRRRHRSRSSSNSS	77 / 9 AA	34
Phosphosite 12:	SON	P18583	S2001	TPSRRRRSRSVVRRR	100 / 7 AA	264
Phosphosite 13:	SON	P18583	S1940	TPSRRRRSRSVGRRR	100 / 7 AA	264
Phosphosite 14:	SRRM3	A6NNA2	S398	RRRRRSRSSASAPRR	100 / 7 AA	65
Phosphosite 15:	SRRM3	A6NNA2	S226	RRKRRHRSRSSKCKR	87 / 8 AA	65
Phosphosite 16:	GMIP	Q9P107	S256	QQERRRRSREEAQAK	77 / 9 AA	107
Phosphosite 17:	PRPF4B	Q13523	S495	RGGRRRRSRSKVKED	100 / 7 AA	117
Phosphosite 18:	KCNN2	Q9H2S1	S567	SSSRRRRSSSTAPPT	77 / 9 AA	64
Phosphosite 19:	CACNG8	Q8WXS5	S274	RFRYRRRSRSSSRSS	87 / 8 AA	43
Phosphosite 20:	TRA2A	Q13595	S96	PEYRRRRSRSHSPMS	100 / 7 AA	33