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:	C17orf53
Human P-Site:	S441
P-Site Sequence:	QTEIVASSQASVEED
UniProt:	Q8N3J3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C17orf53	Q8N3J3	S441	QTEIVASSQASVEED	100 / 9 AA	70
Phosphosite 1:	C17orf53	Q8N3J3	S440	FQTEIVASSQASVEE	100 / 8 AA	70
Phosphosite 2:	ALDH18A1	P54886	S447	LRQIAASSQDSVGRV	77 / 9 AA	87
Phosphosite 3:	RYR3	Q15413	S1399	GGDIVASSQRSNRSN	87 / 8 AA	552
Phosphosite 4:	RYR3	Q15413	S1398	WGGDIVASSQRSNRS	87 / 8 AA	552
Phosphosite 5:	DNAI1	Q9UI46	S131	RDELVAGSQESVKVI	66 / 9 AA	79
Phosphosite 6:	DNAH17	Q9UFH2	S1764	AKMIVESSQAFTWQA	85 / 7 AA	512
Phosphosite 7:	C2orf81	A6NN90	S249	LDPYLVASPQASTGR	75 / 8 AA	85
Phosphosite 8:	EDC4	Q6P2E9	S104	EVEIVASSDSSISSK	66 / 9 AA	152
Phosphosite 9:	PRPF19	Q9UMS4	S149	VPQAVPSSQPSVVGA	75 / 8 AA	55
Phosphosite 10:	DGCR14	Q96DF8	S209	EHQAIESSQASVETW	75 / 8 AA	53
Phosphosite 11:	BCL6B	Q8N143	S204	YKYIVLNSQASQAGS	75 / 8 AA	52
Phosphosite 12:	PHC1	P78364	S81	QQATIAASRQASSPN	75 / 8 AA	106
Phosphosite 13:	AFAP1L1	Q8TED9	S751	RSPSIVASNQGRVLQ	71 / 7 AA	86
Phosphosite 14:	SMARCB1	Q12824	S67	RKKIVASSHGKKTKP	71 / 7 AA	44
Phosphosite 15:	C6orf152	Q86VQ0	S42	RSSLVSSSPASVRRK	66 / 9 AA	81
Phosphosite 16:	EDC4	Q6P2E9	S103	KEVEIVASSDSSISS	75 / 8 AA	152
Phosphosite 17:	ADAMTS3	O15072	S1180	SDSIGASSQARTSKK	85 / 7 AA	136
Phosphosite 18:	ZNF609	O15014	S1397	SSTAIVASQQGSTPS	75 / 8 AA	151
Phosphosite 19:	ADAMTS3	O15072	S1179	ASDSIGASSQARTSK	85 / 7 AA	136
Phosphosite 20:	ALDH18A1	P54886	S446	GLRQIAASSQDSVGR	75 / 8 AA	87