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:	Y42
P-Site Sequence:	MTLNVGGYLYITQKQ
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	Y42	MTLNVGGYLYITQKQ	100 / 9 AA	30
Phosphosite 1:	Ros	P08922	Y800	VVDSVGGYLYWTTLY	77 / 9 AA	264
Phosphosite 2:	ZFYVE9	O95405	Y1035	KEHGGFLYVTSTYQS	71 / 7 AA	156
Phosphosite 3:	Ig lambda chain V-II region VIL	P01711	Y32	TSSDVGGYNYVSWFQ	55 / 9 AA	11
Phosphosite 4:	Ig lambda chain V-II region MGC	P01709	Y32	TSSDVGGYNYVSWYQ	55 / 9 AA	12
Phosphosite 5:	ACSBG1	Q96GR2	Y561	LDADGFLYITGRLKE	83 / 6 AA	81
Phosphosite 6:	WDFY3	Q8IZQ1	Y653	RKVGGFVYITSLLVA	71 / 7 AA	395
Phosphosite 7:	B3GALTL	Q6Y288	Y387	YGLGTGGYSYITGGG	75 / 8 AA	57
Phosphosite 8:	B3GALTL	Q6Y288	S388	GLGTGGYSYITGGGG	75 / 8 AA	57
Phosphosite 9:	TIE1	P35590	Y912	GACKNRGYLYIAIEY	83 / 6 AA	125
Phosphosite 10:	TIE1	P35590	Y914	CKNRGYLYIAIEYAP	83 / 6 AA	125
Phosphosite 11:	CRYGS	P22914	Y58	ERPNFAGYMYILPQG	62 / 8 AA	21
Phosphosite 12:	Ros	P08922	Y802	DSVGGYLYWTTLYSV	85 / 7 AA	264
Phosphosite 13:	LRP5	O75197	Y1080	VVNAERGYLYFTNMQ	83 / 6 AA	179
Phosphosite 14:	LRP5	O75197	Y1082	NAERGYLYFTNMQDR	83 / 6 AA	179
Phosphosite 15:	KCTD4	Q8WVF5	T46	VGGYLYITQKQTLTK	100 / 5 AA	30
Phosphosite 16:	PIK3C2B	O00750	Y127	KGSLSGDYLYIFDGS	83 / 6 AA	185
Phosphosite 17:	PIK3C2B	O00750	Y129	SLSGDYLYIFDGSDG	83 / 6 AA	185
Phosphosite 18:	HHIPL1	Q96JK4	Y327	FGDDGYLYIFTGDGG	100 / 5 AA	87
Phosphosite 19:	CRIP3	Q6Q6R5	Y75	NIGGVGSYLYNPPTP	83 / 6 AA	24
Phosphosite 20:	KDELR1	P24390	Y198	YCDFFYLYITKVLKG	100 / 5 AA	25