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:	T59
P-Site Sequence:	ISTLRDETGAIFIDR
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	T59	ISTLRDETGAIFIDR	100 / 9 AA	89
Phosphosite 1:	IGHA2	P01877	S143	LTGLRDASGATFTWT	66 / 9 AA	37
Phosphosite 2:	TECTB	Q96PL2	T291	KRLLRDQTGGVLVVE	55 / 9 AA	37
Phosphosite 3:	EFCAB7	A8K855	T395	QLVYRDETGELFLTK	75 / 8 AA	72
Phosphosite 4:	FAM83H	Q6ZRV2	T1040	SSNLRDDTKAILEQI	66 / 9 AA	127
Phosphosite 5:	VPS8	Q8N3P4	S387	LLVKRDESGAIHVTK	75 / 8 AA	162
Phosphosite 6:	COL18A1	P39060	T681	RELLREETGAALKPR	66 / 9 AA	178
Phosphosite 7:	ZNF404	Q494X3	T154	TEHLRDHTGVIPYEC	75 / 8 AA	65
Phosphosite 8:	CYP1A2	P05177	T284	KNSVRDITGALFKHS	66 / 9 AA	58
Phosphosite 9:	C9orf51	B1ANY3	T202	EVLLKDETKRIFLDL	66 / 9 AA	29
Phosphosite 10:	PDE6A	P16499	S643	KTLLRDESLNIFQNL	66 / 9 AA	100
Phosphosite 11:	SLC16A11	Q8NCK7	T402	SGFLRDETGDFTASF	75 / 8 AA	48
Phosphosite 12:	NF-E2	Q16621	S341	FQHLRDESGNSYSPE	55 / 9 AA	41
Phosphosite 13:	KCTD17	Q8N5Z5	T73	LQSDRDETGAYLIDR	75 / 8 AA	36
Phosphosite 14:	ADAMTSL3	P82987	T1155	AAQLRGETGSVSQSS	62 / 8 AA	189
Phosphosite 15:	MCAT	Q8IVS2	T43	AELLRDATGAEEEAP	85 / 7 AA	43
Phosphosite 16:	UPF1	Q92900	T595	LQQLKDETGELSSAD	62 / 8 AA	124
Phosphosite 17:	PA2G4	Q9UQ80	T60	DAMIMEETGKIFKKE	55 / 9 AA	44
Phosphosite 18:	RUFY2	Q8WXA3	T526	LSHLRNETQQIISLK	55 / 9 AA	75
Phosphosite 19:	PMFBP1	Q8TBY8	T364	LHGLREETSAHIERK	71 / 7 AA	119
Phosphosite 20:	DBC1	O60477	T633	PTLLRNETGQGPVDL	83 / 6 AA	89