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:	TTC4
Human P-Site:	T258
P-Site Sequence:	LFLDGLSTENPHGAR
UniProt:	O95801
Intern. Prot. ID:	IPI00000606

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TTC4	O95801	T258	LFLDGLSTENPHGAR	100 / 9 AA	45
Phosphosite 1:	TTC4	O95801	S257	ELFLDGLSTENPHGA	100 / 8 AA	45
Phosphosite 2:	LPHN2	O95490	T1110	YCCGGLPTESPHSSV	66 / 9 AA	163
Phosphosite 3:	NLE1	Q9NVX2	T147	FWDLSTETPHFTCKG	85 / 7 AA	53
Phosphosite 4:	NLE1	Q9NVX2	T145	VRFWDLSTETPHFTC	85 / 7 AA	53
Phosphosite 5:	LANCL2	Q9NS86	T94	QMEEGLKTADPHDCS	55 / 9 AA	51
Phosphosite 6:	PIP5K1B	O14986	T323	KSGDGIITENPDTMG	75 / 8 AA	61
Phosphosite 7:	SLITRK4	Q8IW52	S682	TNKKDGLSTEAFIPQ	100 / 6 AA	94
Phosphosite 8:	PRUNE2	Q8WUY3	T1916	DGDPHLSTENPALVP	100 / 6 AA	34
Phosphosite 9:	PRAME	P78395	S165	KRKVDGLSTEAEQPF	100 / 6 AA	58
Phosphosite 10:	FYB	O15117	T206	GQKPPLSTENSHEDE	85 / 7 AA	85
Phosphosite 11:	PRUNE2	Q8WUY3	S1915	FDGDPHLSTENPALV	100 / 6 AA	34
Phosphosite 12:	TTC1	Q99614	S265	VLRPFGLSTENFQIK	100 / 6 AA	34
Phosphosite 13:	NFE2L2	Q16236	T260	SFSSILSTEDPNQLT	71 / 7 AA	68
Phosphosite 14:	LPHN2	O95490	S1112	CGGLPTESPHSSVKA	71 / 7 AA	163
Phosphosite 15:	NEDD4	P46934	T534	VPLYPLPTENPRLER	71 / 7 AA	149
Phosphosite 16:	ACBD7	Q8N6N7	S67	WNLKKGLSTEDATSA	71 / 7 AA	10
Phosphosite 17:	NPHS2	Q9NP85	S331	LHTLQSLSTEKPSTV	62 / 8 AA	42
Phosphosite 18:	NPHS2	Q9NP85	T332	HTLQSLSTEKPSTVV	62 / 8 AA	42
Phosphosite 19:	RSC1A1	Q92681	S454	RSLGDGLSTDKEGVP	71 / 7 AA	67
Phosphosite 20:	COL15A1	P39059	S390	GGPTLSMSTENPEEG	71 / 7 AA	142