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:	C2orf55
Human P-Site:	S217
P-Site Sequence:	SYPAESSSCLDNSAA
UniProt:	Q6NV74
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C2orf55	Q6NV74	S217	SYPAESSSCLDNSAA	100 / 9 AA	102
Phosphosite 1:	C2orf55	Q6NV74	S215	DFSYPAESSSCLDNS	100 / 7 AA	102
Phosphosite 2:	RIP140	P48552	S993	YSSTQPSSCMDNRTF	55 / 9 AA	127
Phosphosite 3:	SIPA1L1	O43166	S104	SQEIETSSCLDSLSS	75 / 8 AA	200
Phosphosite 4:	SIPA1L1	O43166	S103	SSQEIETSSCLDSLS	85 / 7 AA	200
Phosphosite 5:	Serine protease 53	Q2L4Q9	S542	EPEAEPGSCLANISQ	66 / 9 AA	58
Phosphosite 6:	KLHL33	A6NCF5	S56	AALQYQSSSCLDLCQ	85 / 7 AA	58
Phosphosite 7:	KLHL33	A6NCF5	S57	ALQYQSSSCLDLCQK	85 / 7 AA	58
Phosphosite 8:	C9orf68	Q8N4H0	S285	IVLRSDSSSCLDSSQ	75 / 8 AA	45
Phosphosite 9:	C9orf68	Q8N4H0	S286	VLRSDSSSCLDSSQF	66 / 9 AA	45
Phosphosite 10:	NOVA2	Q9UNW9	S208	QEDPQSSSCLNISYA	62 / 8 AA	49
Phosphosite 11:	MACF1	Q96PK2	S1368	SHMKQSTSCLDSEEI	62 / 8 AA	670
Phosphosite 12:	NOVA2	Q9UNW9	S207	VQEDPQSSSCLNISY	62 / 8 AA	49
Phosphosite 13:	RPRD2	Q5VT52	S1069	RIETRVSSSCLDLPD	100 / 6 AA	156
Phosphosite 14:	RPRD2	Q5VT52	S1070	IETRVSSSCLDLPDS	100 / 6 AA	156
Phosphosite 15:	ERK3	Q16659	S452	NYKTRSSSYLDNLVW	85 / 7 AA	83
Phosphosite 16:	ZBBX	A8MT70	S648	SNSVKESSSCLSSSH	100 / 6 AA	91
Phosphosite 17:	ZBBX	A8MT70	S647	LSNSVKESSSCLSSS	100 / 6 AA	91
Phosphosite 18:	ERK3	Q16659	Y453	YKTRSSSYLDNLVWR	85 / 7 AA	83
Phosphosite 19:	CCNI2	Q6ZMN8	S359	LRSLQSSSCTDNFVS	75 / 8 AA	41
Phosphosite 20:	ZNF121	P58317	S269	GKSFRSSSCLKNHFR	85 / 7 AA	45