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:	YSK4
Human P-Site:	S259
P-Site Sequence:	VRQSDELSPSNEPPG
UniProt:	Q56UN5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	YSK4	Q56UN5	S259	VRQSDELSPSNEPPG	100 / 9 AA	151
Phosphosite 1:	YSK4	Q56UN5	S261	QSDELSPSNEPPGAL	100 / 7 AA	151
Phosphosite 2:	SLMAP	Q14BN4	S452	SDFSDTLSPSKEKSS	77 / 9 AA	95
Phosphosite 3:	CCDC144C	Q8IYA2	S1105	ESLSNELSRTNEMIA	66 / 9 AA	143
Phosphosite 4:	CCDC144A	A2RUR9	S1295	ESLSNELSRTNEMIA	66 / 9 AA	165
Phosphosite 5:	PDE1B	Q01064	S514	QMSIDELSPCEEEAP	75 / 8 AA	61
Phosphosite 6:	AKR1C3	P42330	S129	LKPGEELSPTDENGK	55 / 9 AA	37
Phosphosite 7:	LDLRAD1	Q5T700	S155	GDCSDELSPVTVCPP	100 / 6 AA	22
Phosphosite 8:	Putative uncharacterized protein FLJ37107	Q8N9I1	S71	HLGADELSPKRESAQ	66 / 9 AA	15
Phosphosite 9:	DARC	Q16570	S11	CLHRAELSPSTENSS	85 / 7 AA	36
Phosphosite 10:	PRUNE2	Q8WUY3	S2120	GAGSNILSPSNVDWE	75 / 8 AA	34
Phosphosite 11:	MRPL50	Q8N5N7	S144	RSKFDELSASNLPPN	85 / 7 AA	18
Phosphosite 12:	RAPGEFL1	Q9UHV5	S132	SYSSDELSPGEPLTS	85 / 7 AA	73
Phosphosite 13:	USP10	Q14694	S547	LNLKKLLSPSNEKLT	100 / 6 AA	87
Phosphosite 14:	CCNDBP1	O95273	S285	VDISDEISPSVDDLA	85 / 7 AA	40
Phosphosite 15:	Scavenger receptor cysteine-rich domain-containing protein LOC284297	A1L4H1	S148	PGLLLELSPSTEEPL	85 / 7 AA	116
Phosphosite 16:	NAG	A2RRP1	S644	SISYEELSPPDEEPA	62 / 8 AA	269
Phosphosite 17:	DARC	Q16570	S13	HRAELSPSTENSSQL	85 / 7 AA	36
Phosphosite 18:	NPAS4	Q8IUM7	T471	ATFSDQLTPSSATFP	55 / 9 AA	87
Phosphosite 19:	USP10	Q14694	S549	LKKLLSPSNEKLTIS	100 / 6 AA	87
Phosphosite 20:	FBN2	P35556	S1192	CPLGHELSPSREDCV	66 / 9 AA	315