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:	CTF1
Human P-Site:	S16
P-Site Sequence:	EDPQTDSSVSLLPHL
UniProt:	Q16619
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CTF1	Q16619	S16	EDPQTDSSVSLLPHL	100 / 9 AA	21
Phosphosite 1:	CTF1	Q16619	S15	LEDPQTDSSVSLLPH	100 / 8 AA	21
Phosphosite 2:	CTF1	Q16619	S18	PQTDSSVSLLPHLEA	100 / 7 AA	21
Phosphosite 3:	FGFR1OP	O95684	T204	DEANQSDTSVSLSEP	75 / 8 AA	43
Phosphosite 4:	PRKDC	P78527	S1658	KILQIDSSVSFNTSH	75 / 8 AA	469
Phosphosite 5:	FGFR1OP	O95684	S205	EANQSDTSVSLSEPK	75 / 8 AA	43
Phosphosite 6:	PRKDC	P78527	S1657	AKILQIDSSVSFNTS	75 / 8 AA	469
Phosphosite 7:	DCLRE1A	Q6PJP8	S223	YQNQTDNSVSNDPLL	85 / 7 AA	116
Phosphosite 8:	IRAK1	P51617	S188	PGPESSVSLLQGARP	85 / 7 AA	77
Phosphosite 9:	IRAK1	P51617	S186	TKPGPESSVSLLQGA	85 / 7 AA	77
Phosphosite 10:	MARCH-VII	Q9H992	S153	LERRTDSSISNLMDY	66 / 9 AA	78
Phosphosite 11:	TRAK1	Q9UPV9	S837	SESQTDVSVSNLNLV	77 / 9 AA	106
Phosphosite 12:	CTF1	Q16619	T13	GSLEDPQTDSSVSLL	100 / 6 AA	21
Phosphosite 13:	C20orf19	Q2M2Z5	S589	RFQKTDASVSHLSGL	66 / 9 AA	75
Phosphosite 14:	Cdc27	P30260	S231	YSLNTDSSVSYIDSA	75 / 8 AA	92
Phosphosite 15:	PCDH11Y	Q9BZA8	S1268	HRSQAQSSVSLQQGW	75 / 8 AA	147
Phosphosite 16:	PCDH11X	Q9BZA7	S1275	HRSQAQSSVSLQQGW	75 / 8 AA	148
Phosphosite 17:	ASIP	P42127	S41	RSLRSNSSVNLLDVP	55 / 9 AA	15
Phosphosite 18:	PCDH11Y	Q9BZA8	S1267	LHRSQAQSSVSLQQG	75 / 8 AA	147
Phosphosite 19:	PCDH11X	Q9BZA7	S1274	LHRSQAQSSVSLQQG	75 / 8 AA	148
Phosphosite 20:	PIK3R3	Q92569	S57	PNGMKDSSVSLQDAE	85 / 7 AA	54