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:	TTC21A
Human P-Site:	T921
P-Site Sequence:	DVFSYLPTDNKVMLE
UniProt:	Q8NDW8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TTC21A	Q8NDW8	T921	DVFSYLPTDNKVMLE	100 / 9 AA	151
Phosphosite 1:	TTC21A	Q8NDW8	Y918	SYKDVFSYLPTDNKV	100 / 6 AA	151
Phosphosite 2:	WDR33	Q9C0J8	T213	REASFSPTDNKFATC	75 / 8 AA	146
Phosphosite 3:	FLNC	Q14315	Y1121	DGSCAVSYLPTEPGE	83 / 6 AA	291
Phosphosite 4:	Kv1.6	P17658	T515	RRPSYLPTPHRAYAE	55 / 9 AA	59
Phosphosite 5:	ACBD3	Q9H3P7	T319	VAGSSLPTSSKVNAT	66 / 9 AA	61
Phosphosite 6:	PCDH17	O14917	T1074	ASSQYLPTDSQYLSP	71 / 7 AA	126
Phosphosite 7:	MEF2B	Q02080	T204	PPPLYLPTEGRRSDL	57 / 7 AA	39
Phosphosite 8:	PRKRIR	O43422	T752	TSKSELPTDNSETVE	85 / 7 AA	88
Phosphosite 9:	PTCD2	Q8WV60	T49	GAKRYLLTDNVVKLK	66 / 9 AA	44
Phosphosite 10:	PRPF4B	Q13523	T259	IGKARSPTDDKVKIE	83 / 6 AA	117
Phosphosite 11:	KCNJ13	O60928	S291	RRTSYLPSEIMLHHC	44 / 9 AA	41
Phosphosite 12:	ADNP	Q9H2P0	Y497	KCLYCNRYLPTDTLL	83 / 6 AA	124
Phosphosite 13:	WWP1	Q9H0M0	T252	ESSSFAPTDNASVTG	71 / 7 AA	105
Phosphosite 14:	FOXS1	O43638	T293	RAPLPLPTDHKEPWV	83 / 6 AA	35
Phosphosite 15:	BROMI	Q96NH3	Y1110	PRLHISSYLPNDTVE	83 / 6 AA	145
Phosphosite 16:	FLNC	Q14315	Y1918	DGTCTVSYLPTAPGD	83 / 6 AA	291
Phosphosite 17:	ZFP64	Q9NTW7	Y110	FEHGYQTYLPTESNE	66 / 6 AA	72
Phosphosite 18:	ZFP64	Q9NPA5	Y110	FEHGYQTYLPTESNE	66 / 6 AA	75
Phosphosite 19:	Kv1.6	P17658	S511	ANRERRPSYLPTPHR	100 / 5 AA	59
Phosphosite 20:	TTC21A	Q8NDW8	S917	QSYKDVFSYLPTDNK	100 / 5 AA	151