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:	CCDC125
Human P-Site:	S99
P-Site Sequence:	ISNYRRQSSTVDSNS
UniProt:	Q86Z20
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CCDC125	Q86Z20	S99	ISNYRRQSSTVDSNS	100 / 9 AA	59
Phosphosite 1:	CCDC125	Q86Z20	S100	SNYRRQSSTVDSNSE	100 / 8 AA	59
Phosphosite 2:	CCDC125	Q86Z20	T101	NYRRQSSTVDSNSEL	100 / 7 AA	59
Phosphosite 3:	KIAA0528	Q86YS7	S304	SKSYSRQSSSSDTDL	66 / 9 AA	110
Phosphosite 4:	ERVK6	Q9WJR5	S880	AETETPQSSTVDSQD	85 / 7 AA	108
Phosphosite 5:	HERV-K_11q22.1 provirus ancestral Pol protein	P63136	S875	AETETPQSSTVDSQD	85 / 7 AA	107
Phosphosite 6:	HERV-K_8p23.1 provirus ancestral Pol protein	P63133	S877	AETETPQSSTVDSQD	85 / 7 AA	108
Phosphosite 7:	HERV-K_19p13.11 provirus ancestral Pol protein	P63132	S877	AETETPQSSTVDSQD	85 / 7 AA	108
Phosphosite 8:	SMG8	Q8ND04	T743	FVDRQASTVEYLPGM	71 / 7 AA	110
Phosphosite 9:	SASS6	Q6UVJ0	S304	LSLRRENSTLDVECH	62 / 8 AA	74
Phosphosite 10:	ERVK6	Q9WJR5	S881	ETETPQSSTVDSQDE	85 / 7 AA	108
Phosphosite 11:	HERV-K_11q22.1 provirus ancestral Pol protein	P63136	S876	ETETPQSSTVDSQDE	85 / 7 AA	107
Phosphosite 12:	HERV-K_8p23.1 provirus ancestral Pol protein	P63133	S878	ETETPQSSTVDSQDE	85 / 7 AA	108
Phosphosite 13:	HERV-K_19p13.11 provirus ancestral Pol protein	P63132	S878	ETETPQSSTVDSQDE	85 / 7 AA	108
Phosphosite 14:	PARP8	Q8N3A8	S121	GEESRQNSTVEEDSE	71 / 7 AA	96
Phosphosite 15:	Bcr	P11274	S698	EITPRRQSMTVKKGE	75 / 8 AA	143
Phosphosite 16:	PARP8	Q8N3A8	T122	EESRQNSTVEEDSEG	71 / 7 AA	96
Phosphosite 17:	FBXO18	Q8NFZ0	S372	LFCLRRPSSTVTMPD	75 / 8 AA	118
Phosphosite 18:	FBXO18	Q8NFZ0	S373	FCLRRPSSTVTMPDV	85 / 7 AA	118
Phosphosite 19:	SMG8	Q8ND04	S742	NFVDRQASTVEYLPG	71 / 7 AA	110
Phosphosite 20:	ERVK6	Q9BXR3	S877	AETETSQSSTVDSQD	85 / 7 AA	108