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:	CCDC88A
Human P-Site:	S1863
P-Site Sequence:	QESRNSKSRSREQQS
UniProt:	Q3V6T2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CCDC88A	Q3V6T2	S1863	QESRNSKSRSREQQS	100 / 9 AA	216
Phosphosite 1:	CCDC88A	Q3V6T2	S1865	SRNSKSRSREQQSS_	100 / 7 AA	216
Phosphosite 2:	CCDC88A	Q3V6T2	S1861	KVQESRNSKSRSREQ	100 / 7 AA	216
Phosphosite 3:	SFRS2B	Q9BRL6	S263	VSKRKSKSRSRSKRP	87 / 8 AA	32
Phosphosite 4:	SFRS2	Q01130	S202	VSKRESKSRSRSKSP	87 / 8 AA	25
Phosphosite 5:	PRPF38B	Q5VTL8	S428	KEKKHSRSRSRERKH	66 / 9 AA	64
Phosphosite 6:	RSRC2	Q7L4I2	S128	RGRSHSRSRSRERRH	75 / 8 AA	51
Phosphosite 7:	DCAF13	Q9NV06	S316	FPVDKSRSREVYHTK	100 / 6 AA	51
Phosphosite 8:	DCAF13	Q9NV06	S314	RIFPVDKSRSREVYH	100 / 6 AA	51
Phosphosite 9:	RMP	O94763	S412	PRKSILKSRSRENSV	100 / 6 AA	60
Phosphosite 10:	RMP	O94763	S414	KSILKSRSRENSVCS	100 / 6 AA	60
Phosphosite 11:	CDK13	Q14004	S422	YSSRHSRSRSRHRLS	66 / 9 AA	165
Phosphosite 12:	SF2	Q07955	S244	YSPRHSRSRSRT___	75 / 8 AA	28
Phosphosite 13:	RSRC2	Q7L4I2	S167	RERKKSRSRSRERKR	66 / 9 AA	51
Phosphosite 14:	RSRC2	Q7L4I2	S147	RERKKSRSRSRERKK	66 / 9 AA	51
Phosphosite 15:	ACIN1	Q9UKV3	S1327	DTKRHSRSRSRSTPV	75 / 8 AA	152
Phosphosite 16:	SFRS5	Q13243	S186	GSKRHSRSRSRSRSR	75 / 8 AA	31
Phosphosite 17:	SFRS11	Q05519	S251	EKRRHSRSRSRSRRR	75 / 8 AA	54
Phosphosite 18:	PRPF4B	Q13523	S188	KKRSKSRSKERTRHR	85 / 7 AA	117
Phosphosite 19:	PRPF4B	Q13523	S186	TTKKRSKSRSKERTR	85 / 7 AA	117
Phosphosite 20:	SFRS11	Q05519	S281	RRRSHSKSRSRRRSK	85 / 7 AA	54