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:	ZNF438
Human P-Site:	S493
P-Site Sequence:	SSSPKPSSVFRNGFS
UniProt:	Q7Z4V0
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ZNF438	Q7Z4V0	S493	SSSPKPSSVFRNGFS	100 / 9 AA	92
Phosphosite 1:	ZNF438	Q7Z4V0	S492	NSSSPKPSSVFRNGF	100 / 8 AA	92
Phosphosite 2:	FREM1	Q5H8C1	S1937	GKTVRPSSVYRNGTD	75 / 8 AA	244
Phosphosite 3:	FBXL18	Q96ME1	S473	QACPQPSSVFWSLLK	66 / 9 AA	88
Phosphosite 4:	FREM1	Q5H8C1	Y1939	TVRPSSVYRNGTDII	85 / 7 AA	244
Phosphosite 5:	DEPP	Q9NTK1	S197	RHRPRPSSVLRTLYS	66 / 9 AA	23
Phosphosite 6:	DEPP	Q9NTK1	S196	SRHRPRPSSVLRTLY	75 / 8 AA	23
Phosphosite 7:	PHF15	Q9NQC1	S50	RQNEKKPSEVFRTDL	85 / 7 AA	87
Phosphosite 8:	MAGEA5	P43359	S103	STSPDPESVFRAALS	75 / 8 AA	13
Phosphosite 9:	PHF17	Q6IE81	S45	RHEDRKPSEVFRTDL	85 / 7 AA	96
Phosphosite 10:	PIGK	Q92643	T101	PRNPKPATVFSHKNM	55 / 9 AA
Phosphosite 11:	Putative protein C3P1	Q6ZMU1	S77	VDLKLPSSVIRNEQV	85 / 7 AA	40
Phosphosite 12:	FREM1	Q5H8C1	S1936	NGKTVRPSSVYRNGT	71 / 7 AA	244
Phosphosite 13:	C17orf74	Q0P670	S156	RQIPHSHSVFRNPHR	66 / 9 AA	57
Phosphosite 14:	AXIN2	Q9Y2T1	S15	TCLPDPSSSFREDAP	66 / 9 AA	94
Phosphosite 15:	Putative uncharacterized protein FLJ43944	Q6ZRG5	S13	FSPEDLSSIFRNNST	83 / 6 AA	24
Phosphosite 16:	C18orf21	Q32NC0	S161	SKGKSPASVFRTPTS	71 / 7 AA	25
Phosphosite 17:	ARAP3	Q8WWN8	T100	KPVPKPRTVFGGLSG	71 / 7 AA	170
Phosphosite 18:	TTN	Q8WZ42	S16412	TASNRLGSVFRNVHV	62 / 8 AA	3816
Phosphosite 19:	ERO1LB	Q86YB8	S212	ENCFKPRSVYRPLNP	71 / 7 AA	54
Phosphosite 20:	AXIN2	Q9Y2T1	S14	VTCLPDPSSSFREDA	75 / 8 AA	94