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:	S226
P-Site Sequence:	RRKRRHRSRSSKCKR
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	S226	RRKRRHRSRSSKCKR	100 / 9 AA	65
Phosphosite 1:	RNPS1	Q15287	S297	PGRRRHRSRSSSNSS	100 / 8 AA	34
Phosphosite 2:	RP1L1	Q8IWN7	S643	QGQRRHRSRASAMSS	87 / 8 AA	261
Phosphosite 3:	SRRM3	A6NNA2	S228	KRRHRSRSSKCKRKE	100 / 7 AA	65
Phosphosite 4:	LUC7L2	Q9Y383	S281	REHRRHRSRSMSRER	100 / 7 AA	47
Phosphosite 5:	PRPF38A	Q8NAV1	S277	SRDRRHRSRSKSPGH	100 / 7 AA	37
Phosphosite 6:	RSRC2	Q7L4I2	S137	SRERRHRSRSRERKK	100 / 7 AA	51
Phosphosite 7:	SFRS2B	Q9BRL6	S134	SPRRRHRSRSRGPSC	100 / 7 AA	32
Phosphosite 8:	PRPF38A	Q8NAV1	S268	KSPRRHRSRSRDRRH	100 / 7 AA	37
Phosphosite 9:	LUC7L	Q9NQ29	S304	DRHRRHRSRSRSHSR	100 / 7 AA	44
Phosphosite 10:	SRRM1	Q8IYB3	S304	RPRRRHRSRSRSYSP	100 / 7 AA	102
Phosphosite 11:	DHX8	Q14562	S204	DHKRRHRSRSRSRSR	100 / 7 AA	139
Phosphosite 12:	LUC7L2	Q9Y383	S305	EKRHRHRSRSSSRSR	100 / 7 AA	47
Phosphosite 13:	PI5PA	Q15735	S886	GKSKRHRSRSPGLAR	75 / 8 AA	107
Phosphosite 14:	NEBL	O76041	S881	SHYRRHWSRSHSSST	85 / 7 AA	116
Phosphosite 15:	RSRC1	Q96IZ7	S70	DRRRRHRSSSSSSYG	87 / 8 AA	39
Phosphosite 16:	GIPC3	Q8TF64	S204	FDMIGQRSRSSKCPV	85 / 7 AA	34
Phosphosite 17:	CDK11B	P21127	S113	KEKRRHRSHSAEGGK	66 / 9 AA	93
Phosphosite 18:	GIPC3	Q8TF64	S206	MIGQRSRSSKCPVEA	85 / 7 AA	34
Phosphosite 19:	PDE7B	Q9NP56	S423	LLPRQHRSRGSSGSG	75 / 8 AA	52
Phosphosite 20:	RBM23	Q86U06	S102	GRQCRHRSRSWDRRH	75 / 8 AA	49