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:	CCDC21
Human P-Site:	S47
P-Site Sequence:	EPFRSRFSRCSSVAD
UniProt:	Q6P2H3
Intern. Prot. ID:	IPI00550977

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CCDC21	Q6P2H3	S47	EPFRSRFSRCSSVAD	100 / 9 AA	86
Phosphosite 1:	ZFP90	Q8TF47	S379	GKAFSRCSSLVQHER	100 / 6 AA	73
Phosphosite 2:	CCDC21	Q6P2H3	S50	RSRFSRCSSVADSGD	100 / 6 AA	86
Phosphosite 3:	SIGLEC10	Q96LC7	S589	ETPRPRFSRHSTILD	66 / 9 AA	77
Phosphosite 4:	ZFP90	Q8TF47	S376	KECGKAFSRCSSLVQ	100 / 6 AA	73
Phosphosite 5:	FAM113A	Q9H1Q7	Y149	CLWDLSRYGRCSMES	71 / 7 AA	52
Phosphosite 6:	APC	P25054	S1272	EDTPICFSRCSSLSS	100 / 6 AA	312
Phosphosite 7:	DNAH2	Q9P225	S3970	LMSEPQFSRCSKPAK	71 / 7 AA	508
Phosphosite 8:	APC	P25054	S1385	QETPLMFSRCTSVSS	71 / 7 AA	312
Phosphosite 9:	DUSP26	Q9BV47	S18	MTFMARFSRSSSRSP	75 / 8 AA	24
Phosphosite 10:	CCDC21	Q6P2H3	S44	VISEPFRSRFSRCSS	100 / 6 AA	86
Phosphosite 11:	CD300LG	Q6UXG3	S59	RKGGILFSRCSGTIY	83 / 6 AA	36
Phosphosite 12:	SFRS2	Q01130	S145	SRSRSRYSRSKSRSR	66 / 9 AA	25
Phosphosite 13:	Crystallin-gammaB	P07316	S31	PNLQPYFSRCNSIRV	83 / 6 AA	21
Phosphosite 14:	Crystallin-gammaC	P07315	S31	PNLQPYFSRCNSIRV	83 / 6 AA	21
Phosphosite 15:	CRYGA	P11844	S31	PNLRVYFSRCNSIRV	66 / 9 AA	21
Phosphosite 16:	DNAH2	Q9P225	S3973	EPQFSRCSKPAKYKK	100 / 5 AA	508
Phosphosite 17:	CCDC36	Q8IYA8	S527	QGRLLQLSRCSSQDN	71 / 7 AA	65
Phosphosite 18:	polycystin 1	P98161	T3276	RPPRSRFTRIQRATC	71 / 7 AA	463
Phosphosite 19:	DUSP26	Q9BV47	S20	FMARFSRSSSRSPVR	85 / 7 AA	24
Phosphosite 20:	Gm967	Q15884	S318	RGLRSRASRCRPRSL	85 / 7 AA	50