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:	C21orf56
Human P-Site:	S125
P-Site Sequence:	LSPPEPHSHRGTDRK
UniProt:	Q9H0A9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C21orf56	Q9H0A9	S125	LSPPEPHSHRGTDRK	100 / 9 AA	38
Phosphosite 1:	C20orf19	Q2M2Z5	S193	FSIPDPHSHRQTAQS	77 / 9 AA	75
Phosphosite 2:	C3orf70	A6NLC5	S154	QKQPAPHSHRMSPEE	85 / 7 AA	28
Phosphosite 3:	UBFD1	O14562	S54	GAGSEPHSHRNPGIS	85 / 7 AA	57
Phosphosite 4:	RIMBP3	Q9UFD9	S1312	RREPEPHSRQGQALG	75 / 8 AA	170
Phosphosite 5:	RIMBP3B	A6NNM3	S1312	RREPEPHSRQGQALG	75 / 8 AA	170
Phosphosite 6:	RIMBP3C	A6NJZ7	S1312	RREPEPHSRQGQALG	75 / 8 AA	170
Phosphosite 7:	INADL	Q8NI35	S465	TSPLEPPSDRGTVVE	75 / 8 AA	196
Phosphosite 8:	GALNT5	Q7Z7M9	S155	GTKPEASSHQGTPKQ	66 / 9 AA	106
Phosphosite 9:	ZNF469	Q96JG9	T3893	AEPAEPHTHRTAEAQ	71 / 7 AA	259
Phosphosite 10:	Selectin P	P16109	S813	KCPLNPHSHLGTYGV	75 / 8 AA	91
Phosphosite 11:	KANK1	Q14678	S857	EAFGEPHSQMGSLNS	62 / 8 AA	147
Phosphosite 12:	ZSWIM1	Q9BR11	S231	AKLPELHSHWLLNDR	71 / 7 AA	55
Phosphosite 13:	NARFL	Q9H6Q4	S310	ASAEEPTSHRGGGSG	85 / 7 AA	53
Phosphosite 14:	Vax2	Q9UIW0	S213	SLPGLPASHRGTSLG	85 / 7 AA	31
Phosphosite 15:	EPS8L2	Q9H6S3	T483	PPVSSPHTHRGYQPT	83 / 6 AA	81
Phosphosite 16:	ZNF648	Q5T619	S289	ELCGKAYSHRGTLQQ	71 / 7 AA	62
Phosphosite 17:	TBL1XR1	Q9BZK7	S479	QTGALVHSYRGTGGI	83 / 6 AA	56
Phosphosite 18:	TBL1X	O60907	S542	QSGNLVHSYRGTGGI	83 / 6 AA	62
Phosphosite 19:	HAPLN2	Q9GZV7	S47	PIHEVIHSHRGATAT	83 / 6 AA	38
Phosphosite 20:	GTF3C1	Q12789	S1856	GQAPPSHSPRGTKRR	66 / 9 AA	239