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:	S77
P-Site Sequence:	RRRQESASRYAEQIS
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	S77	RRRQESASRYAEQIS	100 / 9 AA	33
Phosphosite 1:	CCDC121	Q6ZUS5	S75	IERRRQESASRYAEQ	100 / 7 AA	33
Phosphosite 2:	CCDC121	Q6ZUS5	Y79	RQESASRYAEQISVL	100 / 7 AA	33
Phosphosite 3:	TTC12	Q9H892	S579	KTGGETASRYAIKIL	85 / 7 AA	79
Phosphosite 4:	WSCD2	Q2TBF2	S224	RLQLAQESARRYGSA	85 / 7 AA	64
Phosphosite 5:	UBXD6	O00124	S96	EAQGEKASRYIENVL	75 / 8 AA	31
Phosphosite 6:	PALLD	Q8WX93	S1346	KKVRPSASRYAALSD	66 / 9 AA	151
Phosphosite 7:	PALLD	Q8WX93	Y1348	VRPSASRYAALSDQG	85 / 7 AA	151
Phosphosite 8:	RING finger protein C14orf164	A8MTL3	S137	FLAILKESPSRYQGS	71 / 7 AA	34
Phosphosite 9:	CHM	P24386	Y254	IKSNVSRYAEFKNIT	71 / 7 AA	73
Phosphosite 10:	CLIP2	Q9UDT6	S344	SGLLTETSSRYARKI	71 / 7 AA	116
Phosphosite 11:	CLIP1	P30622	S340	TGLLTETSSRYARKI	71 / 7 AA	162
Phosphosite 12:	TMEM51	Q9NW97	S127	EEDEEAASRYYVPSY	71 / 7 AA	28
Phosphosite 13:	RING finger protein C14orf164	A8MTL3	S139	AILKESPSRYQGSRS	71 / 7 AA	34
Phosphosite 14:	CLIP2	Q9UDT6	S345	GLLTETSSRYARKIS	71 / 7 AA	116
Phosphosite 15:	MXRA5	Q9NR99	S1630	EMSTQSASRYFVTSQ	83 / 6 AA	312
Phosphosite 16:	TMEM67	Q5HYA8	Y214	RRISAARYGEVGMSL	71 / 7 AA	112
Phosphosite 17:	CLIP1	P30622	S341	GLLTETSSRYARKIS	71 / 7 AA	162
Phosphosite 18:	ATG2B	Q96BY7	S595	EQRQRSASRYFSTDM	85 / 7 AA	233
Phosphosite 19:	HRNR	Q86YZ3	S407	YGQHESASRHSSGRG	62 / 8 AA	282
Phosphosite 20:	TSGA13	Q96PP4	S117	QQDKESASKYFSKEL	71 / 7 AA	32