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:	CCDC53
Human P-Site:	S188
P-Site Sequence:	TVEESSDSESSFSD_
UniProt:	Q9Y3C0
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CCDC53	Q9Y3C0	S188	TVEESSDSESSFSD_	100 / 9 AA	21
Phosphosite 1:	REM1	O75628	S73	WSSESSDSEGSWEAL	77 / 9 AA	33
Phosphosite 2:	REV3	O60673	S932	VNYETEDSESSFVTH	77 / 9 AA	353
Phosphosite 3:	FAM123B	Q5JTC6	S792	SMSCSSDSDSSFTQN	87 / 8 AA	124
Phosphosite 4:	IFI6	P09912	S34	KCSESSDSGSGFWKA	77 / 9 AA	13
Phosphosite 5:	CCDC53	Q9Y3C0	S190	EESSDSESSFSD___	100 / 7 AA	21
Phosphosite 6:	Uncharacterized protein FLJ43738	Q6ZUG5	T492	VTGLQSDTESSFQDL	85 / 7 AA	66
Phosphosite 7:	Uncharacterized protein FLJ43738	Q6ZUG5	S494	GLQSDTESSFQDLKL	85 / 7 AA	66
Phosphosite 8:	MAGE-C2	Q9UBF1	S133	TCQGLPDSESSFTYT	85 / 7 AA	41
Phosphosite 9:	MLL3	Q8NEZ4	T766	SIKLSSETESSFSSS	75 / 8 AA	541
Phosphosite 10:	JMJD1C	Q15652	S381	DFSESSDSENSNKRI	87 / 8 AA	285
Phosphosite 11:	MAGE-C2	Q9UBF1	S135	QGLPDSESSFTYTLD	85 / 7 AA	41
Phosphosite 12:	DLG1	Q12959	S691	SNASDSESSYRGQEE	85 / 7 AA	100
Phosphosite 13:	REV3	O60673	S935	ETEDSESSFVTHNSK	100 / 6 AA	353
Phosphosite 14:	FAM123B	Q5JTC6	S794	SCSSDSDSSFTQNLP	85 / 7 AA	124
Phosphosite 15:	MAGE-C2	Q9UBF1	S136	GLPDSESSFTYTLDE	100 / 6 AA	41
Phosphosite 16:	ZDBF2	Q9HCK1	S1370	SPEESSDSNDSFQAA	77 / 9 AA	266
Phosphosite 17:	REV3	O60673	S934	YETEDSESSFVTHNS	100 / 6 AA	353
Phosphosite 18:	FRMD7	Q6ZUT3	S651	RYVASESSDSESEIL	100 / 7 AA	82
Phosphosite 19:	FRMD7	Q6ZUT3	S653	VASESSDSESEILKP	77 / 9 AA	82
Phosphosite 20:	HLX1	Q14774	S381	AESESSDSESLDMAP	100 / 7 AA	51