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:	S135
P-Site Sequence:	YYLGNFRSALNDVTA
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	S135	YYLGNFRSALNDVTA	100 / 9 AA	45
Phosphosite 1:	ZNRF3	Q9ULT6	S906	AVRANFPSALQDTQE	66 / 9 AA	101
Phosphosite 2:	TGM7	Q96PF1	S305	RVVSNFRSAHNVDRN	75 / 8 AA	80
Phosphosite 3:	VPS41	P49754	S668	SRMGNSRSALKMIME	75 / 8 AA	99
Phosphosite 4:	TTC28	Q96AY4	Y290	AFFSKGNYREALTNH	71 / 7 AA	271
Phosphosite 5:	MED17	Q9NVC6	S104	SVRNNLRSALTEMCV	62 / 8 AA	73
Phosphosite 6:	Nice-3	Q9BWL3	Y135	MGKNFRSYLLDLRNT	75 / 8 AA	29
Phosphosite 7:	ST8SIA3	O43173	S146	SISNNFRSLLPDVSP	75 / 8 AA	43
Phosphosite 8:	Putative uncharacterized protein LOC439951	Q8NDZ9	S74	GGGGGYRSALRPIVS	71 / 7 AA	22
Phosphosite 9:	DNAH7	Q8WXX0	T127	ERENFRSTLVNVIMQ	83 / 6 AA	461
Phosphosite 10:	DNAH7	Q8WXX0	S126	KERENFRSTLVNVIM	83 / 6 AA	461
Phosphosite 11:	PROM1	O43490	S301	VKTSLRSSLNDPLCL	62 / 8 AA	97
Phosphosite 12:	ZNF184	Q99676	S739	GKSFRYRSALNKHQR	71 / 7 AA	86
Phosphosite 13:	NGLY1	Q96IV0	S636	HTQLFRQSLNDHEEN	71 / 7 AA	74
Phosphosite 14:	C9orf164	Q92854	S769	RQCLKFRSALLIGKK	83 / 6 AA	14
Phosphosite 15:	MSP	P26927	S21	LGVPGQRSPLNDFQV	83 / 6 AA	80
Phosphosite 16:	RNF130	Q86XS8	S341	TQAVNRRSALGDLAG	75 / 8 AA	46
Phosphosite 17:	CALCB	P10092	S30	LQAAPFRSALESSPD	83 / 6 AA	14
Phosphosite 18:	CALCA	P06881	S30	LHAAPFRSALESSPA	83 / 6 AA	14
Phosphosite 19:	CALCA	P01258	S30	LHAAPFRSALESSPA	83 / 6 AA	15
Phosphosite 20:	LMAN2	Q12907	S315	DPTGNFRSGPLTGWR	83 / 6 AA	40