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:	C18orf56
Human P-Site:	S20
P-Site Sequence:	RLRARPRSRWDAAYL
UniProt:	Q8TAI1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C18orf56	Q8TAI1	S20	RLRARPRSRWDAAYL	100 / 9 AA	13
Phosphosite 1:	PRMT10	Q6P2P2	S8	MSNSRPRSRRDAGGG	77 / 9 AA	95
Phosphosite 2:	CUL7	Q14999	S1536	DGSKEPRSRWDIVRL	100 / 6 AA	191
Phosphosite 3:	EP400	Q96L91	S810	QEAPRPKSHWDYLLE	62 / 8 AA	344
Phosphosite 4:	C15orf27	Q2M3C6	S196	TVANGPRSPWDAISL	85 / 7 AA	58
Phosphosite 5:	Septin-4	O43236	S107	SPSARPRSPWGKLDP	75 / 8 AA	55
Phosphosite 6:	WDR42B	A6NGE4	S153	ETSALPRSRWQVLTA	66 / 9 AA	67
Phosphosite 7:	SNX26	O14559	S1195	SPPAHPRSRSDPGPP	66 / 9 AA	137
Phosphosite 8:	SIX2	Q9NPC8	S120	RKFPLPRSIWDGEET	71 / 7 AA	32
Phosphosite 9:	RHBDL6	Q6PJF5	S96	VSLQEPRSRWQESSE	71 / 7 AA	97
Phosphosite 10:	DDX42	Q86XP3	S934	EPPKRKKSRWDS___	62 / 8 AA	103
Phosphosite 11:	C5orf41	Q8IUR6	S526	PLTARPRSRKEKNKL	75 / 8 AA	72
Phosphosite 12:	RalGDS	Q12967	S28	PGSRRSRSVWDAVRL	75 / 8 AA	101
Phosphosite 13:	RICS	A7KAX9	S731	RPRRPRSSSDALSAS	75 / 8 AA	231
Phosphosite 14:	DUOX1	Q9NRD9	S149	VVLPFQRSRWDPETG	83 / 6 AA	177
Phosphosite 15:	DUOX2	Q9NRD8	S155	VVLPFQRSRWDPETG	83 / 6 AA	175
Phosphosite 16:	MLZE	Q9BYG8	T483	ELDNPRSTWDVEAKM	71 / 7 AA	58
Phosphosite 17:	C17orf65	Q495Z4	S67	AARPGPRSRWHKRCA	83 / 6 AA	20
Phosphosite 18:	SF1	Q15637	S20	PSKKRKRSRWNQDTM	71 / 7 AA	68
Phosphosite 19:	MLZE	Q9BYG8	S482	TELDNPRSTWDVEAK	71 / 7 AA	58
Phosphosite 20:	RICS	A7KAX9	S730	FRPRRPRSSSDALSA	75 / 8 AA	231