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:	S612
P-Site Sequence:	RCATPNISPATSVVQ
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	S612	RCATPNISPATSVVQ	100 / 9 AA	89
Phosphosite 1:	MED1	Q15648	T739	TLDTPHITPAPSQCS	66 / 9 AA	168
Phosphosite 2:	HDAC6	Q9UBN7	S1045	QGTTPQISPSTLIGS	75 / 8 AA	131
Phosphosite 3:	SAGE1	Q9NXZ1	S816	VPNTPQISPAMAKKI	85 / 7 AA	99
Phosphosite 4:	Putative SAGE1-like protein	A6NJ88	S524	SVETPQISPAMAKKI	85 / 7 AA	69
Phosphosite 5:	GAPVD1	Q14C86	S466	PYNTPQLSPATTPAN	66 / 9 AA	165
Phosphosite 6:	ADAMTS13	Q76LX8	S1316	EIVSPSLSPATSNAG	66 / 9 AA	154
Phosphosite 7:	EML3	Q32P44	S889	PSRTPSLSPASSLDV	66 / 9 AA	95
Phosphosite 8:	KIAA1430	Q9P2B7	S264	PLSTPDISPLQSFEL	66 / 9 AA	59
Phosphosite 9:	IGSF10	Q6WRI0	S1361	NRTDPNISPDQSSGF	75 / 8 AA	291
Phosphosite 10:	NAP5	O14513	S1069	GLQTPRISPSTHEPL	75 / 8 AA	209
Phosphosite 11:	ARID3B	Q8IVW6	S381	NTSSPRISPATTLRK	66 / 9 AA	61
Phosphosite 12:	KLF13	Q9Y2Y9	S283	DASSPTISPASSP__	66 / 9 AA	31
Phosphosite 13:	DMXL1	Q9Y485	S2290	EALTPNTSPAQWPGI	85 / 7 AA	338
Phosphosite 14:	DCHS2	Q6V1P9	S2874	EGMTPNFSPSLSLLT	66 / 9 AA	322
Phosphosite 15:	SEC31L1	O94979	S914	YPNTPYISSASSYTG	66 / 9 AA	133
Phosphosite 16:	MED1	Q15648	S1192	SLSKPNISPSHSRPP	66 / 9 AA	168
Phosphosite 17:	E2F8	A0AVK6	S351	KWTGPEISPNTSGSS	75 / 8 AA	94
Phosphosite 18:	DENND4C	Q5VZ89	S1177	HILGENISPNTSISG	85 / 7 AA	187
Phosphosite 19:	XRN2	Q9H0D6	S475	NNSSPSISPNTSFTS	66 / 9 AA	109
Phosphosite 20:	DIP2B	Q9P265	S507	KDWQPHISPAGTEPA	83 / 6 AA	171