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:	KCTD3
Human P-Site:	S262
P-Site Sequence:	ESSIILWSVQDGGSG
UniProt:	Q9Y597
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KCTD3	Q9Y597	S262	ESSIILWSVQDGGSG	100 / 9 AA	89
Phosphosite 1:	TRIM58	Q8NG06	S312	LLTADLRSVQDGEPW	85 / 7 AA	55
Phosphosite 2:	MAST3	O60307	S985	TVHHVVWSVEDGSPA	62 / 8 AA	143
Phosphosite 3:	TAF1C	Q15572	S365	SGAVCLWSPEDGLRQ	55 / 9 AA	95
Phosphosite 4:	RRP9	O43818	S174	DCSIIKWSVESGRKL	66 / 9 AA	52
Phosphosite 5:	GEMIN6	Q8WXD5	S153	SSNEIILSRVQDLIE	75 / 8 AA	19
Phosphosite 6:	CAB39	Q9Y376	S163	LAKIILWSEQFYDFF	85 / 7 AA	40
Phosphosite 7:	PCYOX1L	Q8NBM8	S241	GAQGSLWSVEGGNKL	71 / 7 AA	55
Phosphosite 8:	ZNF350	Q9GZX5	T68	EQGEQLWTIEDGIHS	57 / 7 AA	60
Phosphosite 9:	T	O15178	S352	SQYPSLWSVSNGAVT	71 / 7 AA	47
Phosphosite 10:	T	O15178	S354	YPSLWSVSNGAVTPG	71 / 7 AA	47
Phosphosite 11:	KLHL29	Q96CT2	S141	FKDLIQRSVQDSGQG	55 / 9 AA	71
Phosphosite 12:	ITFG2	Q969R8	S300	EADKLLWSVQVDHQL	83 / 6 AA	49
Phosphosite 13:	ITPR2	Q14571	S1160	IEESNILSPVQDGTK	71 / 7 AA	308
Phosphosite 14:	EphB3	P54753	S982	HQKKILSSIQDMRLQ	71 / 7 AA	110
Phosphosite 15:	CASD1	Q96PB1	S790	CGLLILSSIQDKSKH	62 / 8 AA	92
Phosphosite 16:	LBA1	O15050	S1234	KRTIIGWSAQEESTI	62 / 8 AA	284
Phosphosite 17:	TBL3	Q12788	S181	DAAIRVWSLQDRSCL	62 / 8 AA	89
Phosphosite 18:	ARAP2	Q8WZ64	S69	KQLQIILSKMQDIPI	62 / 8 AA	193
Phosphosite 19:	TAB1	Q15750	S492	AEFYRLWSVDHGEQS	71 / 7 AA	55
Phosphosite 20:	NUDT16L1	Q9BRJ7	S73	FVDRRFWSLEDGLNR	57 / 7 AA	23