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:	T328
P-Site Sequence:	PQQSEFATELGYQMI
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	T328	PQQSEFATELGYQMI	100 / 9 AA	151
Phosphosite 1:	VPS18	Q9P253	S263	PPFREFPSNLGYSEL	55 / 9 AA	110
Phosphosite 2:	CMYA5	Q8N3K9	S1643	NAGSEFSSDLGRQSG	62 / 8 AA	449
Phosphosite 3:	CSNK1D	P48730	T250	GYPSEFATYLNFCRS	66 / 9 AA	47
Phosphosite 4:	C10orf140	Q1XH10	T565	LHCPEFATDLPSSQT	71 / 7 AA	90
Phosphosite 5:	HEATR5A	Q86XA9	S1469	TLPSEFASQLPAEGG	71 / 7 AA	222
Phosphosite 6:	SPTBN4	Q9H254	S1774	EKFSEFASETGMAGR	75 / 8 AA	289
Phosphosite 7:	RNPEPL1	Q9HAU8	T458	EPASEPSTELGKAEA	75 / 8 AA	56
Phosphosite 8:	Id2	Q02363	S122	LQASEFPSELMSNDS	71 / 7 AA	15
Phosphosite 9:	TDRD5	Q8NAT2	Y695	IVLTELGYPSQQHYF	100 / 5 AA	110
Phosphosite 10:	UROD	P06132	S129	RDPEVVASELGYVFQ	83 / 6 AA	41
Phosphosite 11:	C6orf145	Q5TGL8	S202	ENGSEFPSELEDGDD	71 / 7 AA	27
Phosphosite 12:	MANBA	O00462	Y555	KARFASEYGYQSWPS	71 / 7 AA	101
Phosphosite 13:	TTC21B	Q7Z4L5	Y332	EFATELGYQMILQGR	100 / 5 AA	151
Phosphosite 14:	MANBA	O00462	S553	FPKARFASEYGYQSW	71 / 7 AA	101
Phosphosite 15:	MYO10	Q9HD67	S969	SVGSEFSSELAESAC	62 / 8 AA	237
Phosphosite 16:	A530057A03Rik	Q6NUI2	T716	RQGQLPDTELGYTEQ	100 / 5 AA	88
Phosphosite 17:	TDRD5	Q8NAT2	T691	GPEDIVLTELGYPSQ	100 / 5 AA	110
Phosphosite 18:	SLFN12L	Q6IEE8	Y242	FNRTELGYKEKLTFT	100 / 5 AA	62
Phosphosite 19:	TTC21A	Q8NDW8	Y342	HVATELGYLFILKNQ	100 / 5 AA	151
Phosphosite 20:	FBXO24	O75426	S429	LSQSSEFSKELLGCG	71 / 7 AA	65