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:	TTC21B
Human P-Site:	Y130
P-Site Sequence:	RHDKAREYIDRMIKI
UniProt:	Q7Z4L5
Intern. Prot. ID:	IPI00178386

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TTC21B	Q7Z4L5	Y130	RHDKAREYIDRMIKI	100 / 9 AA	151
Phosphosite 1:	TTC21A	Q8NDW8	Y132	RHDKAKEYIDRMLKI	88 / 9 AA	151
Phosphosite 2:	DACT2	Q5SW24	Y333	GPARARAYIDRLLHL	66 / 9 AA	83
Phosphosite 3:	SFRS14	Q8IX01	Y527	STLFGREYIDHLKAW	62 / 8 AA	120
Phosphosite 4:	SBF1	O95248	Y1556	PCRSVWEYVDRLSKR	50 / 8 AA	208
Phosphosite 5:	PDE6C	P51160	Y23	NPQFAKEYFDRKLRV	62 / 8 AA	99
Phosphosite 6:	CPNE8	Q86YQ8	Y509	QFVPFRDYIDRSGNH	83 / 6 AA	63
Phosphosite 7:	KIDINS220	Q9ULH0	Y1390	YRDAYREYIAQMSQL	71 / 7 AA	197
Phosphosite 8:	CK1g3	Q9Y6M4	Y192	DFGLAKEYIDPETKK	71 / 7 AA	51
Phosphosite 9:	CK1g1	Q9HCP0	Y194	DFGLAKEYIDPETKK	71 / 7 AA	49
Phosphosite 10:	CSNK1G2	P78368	Y195	DFGLAKEYIDPETKK	71 / 7 AA	47
Phosphosite 11:	DCTN3	O75935	Y72	IKYLDPEYIDRIAIP	71 / 7 AA	21
Phosphosite 12:	IPO7	O95373	Y534	NQEKAKEYITPFIRP	55 / 9 AA	120
Phosphosite 13:	ZDHHC23	Q8IYP9	Y28	EPLCCCEYIDRNGEK	71 / 7 AA	46
Phosphosite 14:	PYROXD1	Q8WU10	Y446	RCTKGREYIKVVMQN	83 / 6 AA	56
Phosphosite 15:	CCL5	P13501	Y84	EKKWVREYINSLEMS	50 / 8 AA	10
Phosphosite 16:	SMS2	Q8NHU3	Y120	LPDKFFDYIDRVKWA	55 / 9 AA	42
Phosphosite 17:	DGK-I	O75912	Y788	DLETCRMYIDRLQED	55 / 9 AA	117
Phosphosite 18:	NEDD4L	Q96PU5	Y807	TNENKREYIDLVIQW	100 / 5 AA	112
Phosphosite 19:	TSC2	P49815	Y194	NSCYLDEYIARMVQM	83 / 6 AA	201
Phosphosite 20:	BTBD1	Q9H0C5	Y317	NPKPRVEYIDRPRCC	100 / 5 AA	53