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:	CCDC88B
Human P-Site:	S596
P-Site Sequence:	PEKAGRRSSLQSPAS
UniProt:	A6NC98
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CCDC88B	A6NC98	S596	PEKAGRRSSLQSPAS	100 / 9 AA	165
Phosphosite 1:	CCDC88B	A6NC98	S597	EKAGRRSSLQSPASV	100 / 8 AA	165
Phosphosite 2:	CCDC123	Q96ST8	S113	QSEMGRRSSLPSFET	87 / 8 AA	89
Phosphosite 3:	CCDC123	Q96ST8	S114	SEMGRRSSLPSFETL	87 / 8 AA	89
Phosphosite 4:	PTGER2	P43116	S62	GCSAGRRSSLSLFHV	100 / 7 AA	40
Phosphosite 5:	JPH4	Q96JJ6	S235	LRAGGRRSSLGSKRG	77 / 9 AA	66
Phosphosite 6:	NUP133	Q8WUM0	S56	FSPVGRRSSLSSRGT	77 / 9 AA	129
Phosphosite 7:	AFF1	P51825	T619	SARAGSRTSLQGERE	75 / 8 AA	131
Phosphosite 8:	FRMPD4	Q14CM0	S1200	YHLAKRMSSLQSEGH	77 / 9 AA	144
Phosphosite 9:	SH2D6	Q7Z4S9	S42	LLEGRKSSLPSVAPT	75 / 8 AA	19
Phosphosite 10:	JPH4	Q96JJ6	S236	RAGGRRSSLGSKRGS	87 / 8 AA	66
Phosphosite 11:	ARID4A	P29374	S147	TNRGRRSSLPVTEDE	85 / 7 AA	143
Phosphosite 12:	RPAP1	Q9BWH6	S1333	EVKAARRSMLQKTWL	75 / 8 AA	153
Phosphosite 13:	VRK3	Q8IV63	S371	GCGPSRRSDLQSLGY	66 / 9 AA	53
Phosphosite 14:	VILL	O15195	S301	YVWQGRMSSLQERKA	85 / 7 AA	96
Phosphosite 15:	ARID4A	P29374	S146	KTNRGRRSSLPVTED	85 / 7 AA	143
Phosphosite 16:	NUP133	Q8WUM0	S57	SPVGRRSSLSSRGTP	87 / 8 AA	129
Phosphosite 17:	FAM47A	Q5JRC9	S489	HPKTRRRSSLHSQPP	85 / 7 AA	91
Phosphosite 18:	TRADD	Q15628	T281	QAEGRRATLQRLVEA	71 / 7 AA	34
Phosphosite 19:	USP53	Q70EK8	S654	KQEIGSRSSLESNGK	75 / 8 AA	121
Phosphosite 20:	RAB11FIP5	Q9BXF6	S482	SELGRRSSLGEKGGP	100 / 6 AA	70