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:	S436
P-Site Sequence:	LSEKHLVSVCADNNH
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	S436	LSEKHLVSVCADNNH	100 / 9 AA	89
Phosphosite 1:	SHKBP1	Q8TBC3	S445	LSEKHLISVCADNNH	88 / 9 AA	76
Phosphosite 2:	MAPKBP1	O60336	S720	NDCKHLISVSGDSCI	66 / 9 AA	164
Phosphosite 3:	NPIPL3	Q92617	S781	IISRHLPSVCGERLR	55 / 9 AA	117
Phosphosite 4:	MESDC1	Q9H1K6	S35	QPRKRLVSVCDHCKG	85 / 7 AA	38
Phosphosite 5:	MCAT	Q8IVS2	S296	DIKKPLVSVYSNVHA	55 / 9 AA	43
Phosphosite 6:	PRKAR2A	P13861	S99	SRFNRRVSVCAETYN	55 / 9 AA	46
Phosphosite 7:	ITIH5	Q86UX2	S349	VWKDHLISVTPDSIR	62 / 8 AA	105
Phosphosite 8:	WDR78	Q5VTH9	S611	GKREILVSISADGRI	71 / 7 AA	95
Phosphosite 9:	RBAK	Q9NYW8	S46	ENYSHLVSVGYDTTK	75 / 8 AA	83
Phosphosite 10:	IBTK	Q9P2D0	S60	RNALHLVSSCGKKGV	71 / 7 AA	151
Phosphosite 11:	ZNF556	Q9HAH1	S42	ETFKHLASVDNEAQL	83 / 6 AA	52
Phosphosite 12:	C20orf175	Q96MK2	S64	YGTLRKGSVCADPKP	100 / 5 AA	105
Phosphosite 13:	ZNF630	Q2M218	S46	ETYNHLVSVGCSGIK	83 / 6 AA	76
Phosphosite 14:	ZBTB6	Q15916	S403	ALKKHLTSVHGRSSG	62 / 8 AA	48
Phosphosite 15:	ZBTB6	Q15916	T402	SALKKHLTSVHGRSS	62 / 8 AA	48
Phosphosite 16:	DAPK1	P53355	S957	EIRSQIVSVCPPMTH	57 / 7 AA	160
Phosphosite 17:	IHPK1	Q92551	S78	PEYKGVVSVCFEGDS	55 / 9 AA	50
Phosphosite 18:	C5orf51	A6NDU8	S266	KILKKYVSVCEGPLK	55 / 9 AA	34
Phosphosite 19:	DEPDC5	O75140	T124	LKKSLVSTCAYITQK	83 / 6 AA	178
Phosphosite 20:	CCL20	P78556	S72	FHTKKKLSVCANPKQ	55 / 9 AA	11