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:	C3orf20
Human P-Site:	Y721
P-Site Sequence:	GIISSQNYTSTGQLQ
UniProt:	Q8ND61
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C3orf20	Q8ND61	Y721	GIISSQNYTSTGQLQ	100 / 9 AA	101
Phosphosite 1:	C3orf20	Q8ND61	T722	IISSQNYTSTGQLQW	100 / 8 AA	101
Phosphosite 2:	PCNXL2	A6NKB5	T646	DLQSQDHTSTGPACT	75 / 8 AA	237
Phosphosite 3:	EMR4P	Q86SQ3	Y290	RNLKVANYTSTGRFK	100 / 6 AA	51
Phosphosite 4:	EMR4P	Q86SQ3	S292	LKVANYTSTGRFKKR	100 / 6 AA	51
Phosphosite 5:	EMR4P	Q86SQ3	T293	KVANYTSTGRFKKRF	100 / 6 AA	51
Phosphosite 6:	TULP3	O75386	S163	NSASSQNSTDTGTSG	77 / 9 AA	50
Phosphosite 7:	PCNXL2	A6NKB5	S647	LQSQDHTSTGPACTQ	71 / 7 AA	237
Phosphosite 8:	Kv4.3	Q9UK17	Y528	MESSMQNYPSTRSPS	75 / 8 AA	73
Phosphosite 9:	SYNPO2	Q9UMS6	S837	GPQAAVASQNYTPKP	83 / 6 AA	118
Phosphosite 10:	Cdc27	P30260	T302	GSYLQNYTNTPPVID	83 / 6 AA	92
Phosphosite 11:	CCNJL	Q8IV13	S165	NSTRILSSQNFTLTK	83 / 6 AA	48
Phosphosite 12:	SYNPO2	Q9UMS6	T841	AVASQNYTPKPTVST	83 / 6 AA	118
Phosphosite 13:	FILIP1L	Q4L180	Y930	TTESPHSYTSTAVIP	55 / 9 AA	130
Phosphosite 14:	CHRNB2	P17787	T487	QPLFQNYTTTTFLHS	83 / 6 AA	57
Phosphosite 15:	IL31	Q6EBC2	S65	EEKGVLVSQNYTLPC	100 / 5 AA	18
Phosphosite 16:	TLR1	Q15399	Y56	ILNISQNYISELWTS	83 / 6 AA	90
Phosphosite 17:	Cdc27	P30260	Y301	DGSYLQNYTNTPPVI	83 / 6 AA	92
Phosphosite 18:	ELMOD2	Q8IZ81	T185	VYFSENYTSEAHQIL	83 / 6 AA	35
Phosphosite 19:	SNX27	Q96L92	Y346	HKLYIQNYTSAVPGT	83 / 6 AA	61
Phosphosite 20:	CUBN	O60494	Y765	QSDSSQNYIEVRDGE	83 / 6 AA	399