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:	C13orf23
Human P-Site:	S613
P-Site Sequence:	MIKTEPTSPTPSAFK
UniProt:	Q86XN7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C13orf23	Q86XN7	S613	MIKTEPTSPTPSAFK	100 / 9 AA	96
Phosphosite 1:	C13orf23	Q86XN7	T615	KTEPTSPTPSAFKGP	100 / 7 AA	96
Phosphosite 2:	SPHK2	Q9NRA0	S387	PATVEPASPTPAHSL	66 / 9 AA	69
Phosphosite 3:	SGK269	Q9H792	S898	TNWTKPTSPTRSTEA	77 / 9 AA	193
Phosphosite 4:	PCGF2	P35227	S299	PPATHPTSPTPPSTA	87 / 8 AA	38
Phosphosite 5:	SFRS15	O95104	S656	TSHTEPVSPIPKPLP	75 / 8 AA	126
Phosphosite 6:	HILS1	P60008	S40	EVTTEITSPTPAPRA	77 / 9 AA	26
Phosphosite 7:	SYDE2	Q5VT97	S422	LGIMEPSSPNPSPVK	66 / 9 AA	125
Phosphosite 8:	DOCK8	Q8NF50	S1122	NADTAPTSPCPSISS	77 / 9 AA	239
Phosphosite 9:	CEACAM1	P13688	S508	QQPTQPTSASPSLTA	66 / 9 AA	58
Phosphosite 10:	TMEM132A	Q24JP5	S889	DSATDPTSPQPHNWV	75 / 8 AA	110
Phosphosite 11:	Myf-5	P13349	S158	QSCSEPTSPTSNCSD	85 / 7 AA	28
Phosphosite 12:	TSRC1	Q6UY14	S264	ASGTEPPSPTHSLGE	77 / 9 AA	117
Phosphosite 13:	TMEM132A	Q24JP5	T888	PDSATDPTSPQPHNW	75 / 8 AA	110
Phosphosite 14:	ANK3	Q12955	S2193	TQPEEPVSPKPSPTF	75 / 8 AA	480
Phosphosite 15:	KIAA0754	O94854	S1061	ATLEEPTSPAASVPT	75 / 8 AA	135
Phosphosite 16:	PHF20	Q9BVI0	S415	TMKTEPTSPLVELQE	100 / 6 AA	115
Phosphosite 17:	PLEKHA4	Q9H4M7	S508	PPHTEPDSPSPVLQG	75 / 8 AA	85
Phosphosite 18:	MLL	Q03164	S1837	KGPGEPDSPTPLHPP	85 / 7 AA	432
Phosphosite 19:	MKL1	Q969V6	S454	TGSTPPVSPTPSERS	77 / 9 AA	99
Phosphosite 20:	C3orf19	Q6PII3	S437	GPSPEHTSPTPAPDN	75 / 8 AA	54