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:	CCDC121
Human P-Site:	S250
P-Site Sequence:	ARQRLQGSHNQCLNR
UniProt:	Q6ZUS5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CCDC121	Q6ZUS5	S250	ARQRLQGSHNQCLNR	100 / 9 AA	33
Phosphosite 1:	ELAC2	Q9BQ52	Y591	LKAWLQQYHNQCQEV	66 / 9 AA	92
Phosphosite 2:	VWA3A	A6NCI4	S80	DLLRLQGSETQSSDW	66 / 9 AA	134
Phosphosite 3:	ANK3	Q12955	S4229	LLDRLDDSPDQCRDS	55 / 9 AA	480
Phosphosite 4:	CENPE	Q02224	S1433	LSKRLQESHDEMKSV	62 / 8 AA	316
Phosphosite 5:	Mad1	Q05195	S214	KRIKLQDSHKACLGL	55 / 9 AA	25
Phosphosite 6:	KIAA0100	Q14667	S506	DSFTLQGSYNQPLGL	85 / 7 AA	254
Phosphosite 7:	KIAA0100	Q14667	Y507	SFTLQGSYNQPLGLS	85 / 7 AA	254
Phosphosite 8:	RNF19A	Q9NV58	S771	ENDRLENSPHQCSIS	55 / 9 AA	91
Phosphosite 9:	HSPG2	P98160	S2527	IQQRLSGSHSQGVAY	75 / 8 AA	469
Phosphosite 10:	SMARCD3	Q6STE5	S299	KTNRLQDSHDKEYIN	71 / 7 AA	55
Phosphosite 11:	MEK1	Q02750	T238	SPERLQGTHYSVQSD	71 / 7 AA	43
Phosphosite 12:	LGR6	Q9HBX8	S915	GAPRLEGSHCVEPEG	83 / 6 AA	104
Phosphosite 13:	GPR37	O15354	S192	RAGKLQGSHHKPLSK	71 / 7 AA	67
Phosphosite 14:	TMEM131	Q92545	S1161	SSRPSAGSHKQCGPS	83 / 6 AA	201
Phosphosite 15:	MPND	Q8N594	S376	YQLRLQGSSNGFQPC	85 / 7 AA	51
Phosphosite 16:	DNAH3	Q8TD57	S3511	PTFDLQGSYNDSSCC	62 / 8 AA	471
Phosphosite 17:	DNAH3	Q8TD57	Y3512	TFDLQGSYNDSSCCA	62 / 8 AA	471
Phosphosite 18:	VAMP3	Q15836	T18	SNRRLQQTQNQVDEV	55 / 9 AA	11
Phosphosite 19:	EP300	Q09472	S815	MPPGSQGSHIHCPQL	71 / 7 AA	264
Phosphosite 20:	CYP2C18	P33260	S229	LIDYLPGSHNKIAEN	62 / 8 AA	56