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:	S467
P-Site Sequence:	PGSTPLASFKILSLE
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	S467	PGSTPLASFKILSLE	100 / 9 AA	89
Phosphosite 1:	SHKBP1	Q8TBC3	S476	PGSTPLASFKILALE	100 / 9 AA	76
Phosphosite 2:	AKAP12	Q02952	S612	EGVTPWASFKKMVTP	66 / 9 AA	191
Phosphosite 3:	ACTN1	P12814	S832	TADQVMASFKILAGD	85 / 7 AA	103
Phosphosite 4:	GOLGB1	Q14789	S2079	KAQAELASFKVLLDD	66 / 9 AA	376
Phosphosite 5:	Putative UPF0567 protein LOC121952	A6NDL7	S16	TQLTPLASFQEIMKK	85 / 7 AA	31
Phosphosite 6:	SR140	O15042	S302	GRFGPLASVKIMWPR	75 / 8 AA	118
Phosphosite 7:	PIGT	Q969N2	T154	STNTVTPTASFKPLG	85 / 7 AA	66
Phosphosite 8:	VPS13B	Q7Z7G8	S690	QSLRPLPSIRILVDK	62 / 8 AA	449
Phosphosite 9:	FAM120A	Q9NZB2	S266	GPEHPLASLKVRAHQ	71 / 7 AA	122
Phosphosite 10:	FAM120C	Q9NX05	S341	GPEHPLASLKVRAHQ	71 / 7 AA	121
Phosphosite 11:	G2E3	Q7L622	S558	RVHTPFESFKQGLKT	71 / 7 AA	81
Phosphosite 12:	CLCN1	P35523	S886	QLRPPLASFRNTTST	83 / 6 AA	109
Phosphosite 13:	CLCN2	P51788	S856	KVRPPLASFRDSATS	83 / 6 AA	98
Phosphosite 14:	SYNM	O15061	S367	RQKAPLASFNHSSAL	71 / 7 AA	173
Phosphosite 15:	KATNAL1	Q9BW62	S75	SIVSTLESFKIDKPP	62 / 8 AA	55
Phosphosite 16:	BSND	Q8WZ55	S196	QGPAPLASFQDDLDM	71 / 7 AA	35
Phosphosite 17:	VARS2	Q5ST30	S8	MPHLPLASFRPPFWG	83 / 6 AA	118
Phosphosite 18:	EIF4G1	Q04637	S353	QAPTPLASHTVEIHE	62 / 8 AA	176
Phosphosite 19:	DOT1L	Q8TEK3	S490	ALQKLLESFKIQYLQ	83 / 6 AA	185
Phosphosite 20:	BECN1	Q14457	S30	QPLKLDTSFKILDRV	83 / 6 AA	52