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:	SRPK2
Human P-Site:	S52
P-Site Sequence:	PEEEILGSDDEEQED
UniProt:	P78362
Intern. Prot. ID:	IPI00333420

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SRPK2	P78362	S52	PEEEILGSDDEEQED	100 / 9 AA	78
Phosphosite 1:	SRPK1	Q96SB4	S51	QEEEILGSDDDEQED	88 / 9 AA	74
Phosphosite 2:	SRPK1	Q96SB4	S222	QEEEILGSDDDEQED	88 / 9 AA	74
Phosphosite 3:	NEXN	Q0ZGT2	S80	EIKEMLASDDEEDVS	77 / 9 AA	81
Phosphosite 4:	MSSK1	Q9UPE1	S50	MLQGLLGSDDEEQED	87 / 8 AA	59
Phosphosite 5:	COL5A1	P20908	S1769	KALRFLGSNDEEMSY	75 / 8 AA	184
Phosphosite 6:	COL11A1	P12107	S1737	KALRFLGSNDEEMSY	75 / 8 AA	181
Phosphosite 7:	EEF1B2	P24534	S106	DDIDLFGSDDEEESE	66 / 9 AA	25
Phosphosite 8:	Tiam1	Q13009	S202	SNEEILGSAEEKDCE	75 / 8 AA	178
Phosphosite 9:	NTAN1	Q96AB6	S69	GSISILGSDDATTCH	85 / 7 AA	35
Phosphosite 10:	BRCA1	P38398	S395	RSDELLGSDDSHDGE	85 / 7 AA	208
Phosphosite 11:	SPAG5	Q96R06	S334	DVGRILGSDTESWMS	85 / 7 AA	134
Phosphosite 12:	FBXW5	Q969U6	S284	CRIFDLGSDNEEVVA	85 / 7 AA	64
Phosphosite 13:	AHNAK	Q09666	S5841	GHYEVTGSDDETGKL	75 / 8 AA	629
Phosphosite 14:	DMXL1	Q9Y485	S2458	DSZESLGSDDDDNDD	66 / 9 AA	338
Phosphosite 15:	ZNF335	Q9H4Z2	S1153	TQTIILNSDDETLAT	85 / 7 AA	145
Phosphosite 16:	HTATSF1	O43719	S748	GSSFILSSDDDDDDI	62 / 8 AA	86
Phosphosite 17:	NUP88	Q99567	S430	KLHKFLGSDEEDKDS	62 / 8 AA	84
Phosphosite 18:	TAS1R3	Q7RTX0	S214	NWVAALGSDDEYGRQ	100 / 6 AA	93
Phosphosite 19:	eEF1D	P29692	S162	DDIDLFGSDNEEEDK	55 / 9 AA	31
Phosphosite 20:	SENP6	Q9GZR1	S336	NDPIILSSDDDDDND	62 / 8 AA	126