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:	KCTD4
Human P-Site:	T141
P-Site Sequence:	QLTPRETTFLEITDN
UniProt:	Q8WVF5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KCTD4	Q8WVF5	T141	QLTPRETTFLEITDN	100 / 9 AA	30
Phosphosite 1:	KCTD4	Q8WVF5	T140	EQLTPRETTFLEITD	100 / 8 AA	30
Phosphosite 2:	RAB4A	P20338	T132	LDADREVTFLEASRF	85 / 7 AA	24
Phosphosite 3:	CELSR2	Q9HCU4	Y800	PQKSDTTYLEILVND	62 / 8 AA	317
Phosphosite 4:	Rab4B	P61018	T132	LDPEREVTFLEASRF	85 / 7 AA	24
Phosphosite 5:	MAP1A	P78559	T1728	YTEERESTFLDEGPD	71 / 7 AA	306
Phosphosite 6:	MAP1A	P78559	S1727	HYTEERESTFLDEGP	71 / 7 AA	306
Phosphosite 7:	TXNL1	O43396	T155	NCLRKDTTFLESDCD	62 / 8 AA	32
Phosphosite 8:	CHD7	Q9P2D1	T1161	SRFPSETTFMQEFGD	62 / 8 AA	336
Phosphosite 9:	CHD7	Q9P2D1	T1160	PSRFPSETTFMQEFG	62 / 8 AA	336
Phosphosite 10:	OSBPL5	Q9H0X9	T742	QEAVARQTTFLGSPG	62 / 8 AA	99
Phosphosite 11:	OSBPL5	Q9H0X9	T743	EAVARQTTFLGSPGP	62 / 8 AA	99
Phosphosite 12:	C17orf55	Q8N8I6	T137	AEGPREGTFAEQRPH	75 / 8 AA	28
Phosphosite 13:	TXNL1	O43396	T154	DNCLRKDTTFLESDC	62 / 8 AA	32
Phosphosite 14:	ZNF324B	Q6AW86	T178	SSRPREKTFTEYRVP	75 / 8 AA	61
Phosphosite 15:	ANO5	Q75V66	S38	SLSSRETSFLINEET	71 / 7 AA	107
Phosphosite 16:	ANO5	Q75V66	T37	QSLSSRETSFLINEE	71 / 7 AA	107
Phosphosite 17:	C1orf175	Q68CQ1	T924	MGCSYETTFLEDQGG	100 / 6 AA	142
Phosphosite 18:	PLEKHA2	Q9HB19	T307	LKCHPRETSFSRSIS	83 / 6 AA	47
Phosphosite 19:	PLEKHA2	Q9HB19	S308	KCHPRETSFSRSISL	83 / 6 AA	47
Phosphosite 20:	ABLIM1	O14639	T221	SSSPKETTFSSNCAG	83 / 6 AA	52