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:	TTC23L
Human P-Site:	S252
P-Site Sequence:	AAKGDRTSDLISLYE
UniProt:	Q6PF05
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TTC23L	Q6PF05	S252	AAKGDRTSDLISLYE	100 / 9 AA	41
Phosphosite 1:	TTC23L	Q6PF05	T251	IAAKGDRTSDLISLY	100 / 8 AA	41
Phosphosite 2:	ZNF38	P17036	S213	SKSFNRTSDLIQHQR	85 / 7 AA	51
Phosphosite 3:	C12orf66	Q96MD2	S373	MIMTDRTSDLNSLEK	87 / 8 AA	50
Phosphosite 4:	ZNF571	Q7Z3V5	S208	GKAFGRTSDLIQHQK	100 / 6 AA	71
Phosphosite 5:	IFT172	Q9UG01	T941	LYTKGDRTKDAIDMY	75 / 8 AA	198
Phosphosite 6:	LCN2	P80188	S25	AQAQDSTSDLIPAPP	75 / 8 AA	23
Phosphosite 7:	SPATA13	Q96N96	S454	LDILDRSSELIHSGE	71 / 7 AA	75
Phosphosite 8:	ARHGEF9	O43307	S317	EDILDRSSELIYTGE	71 / 7 AA	61
Phosphosite 9:	HDLBP	Q00341	T509	SRMENERTKDLIIEQ	62 / 8 AA	141
Phosphosite 10:	ZC3H18	Q86VM9	T109	DEGEEDRTSDLRDEA	85 / 7 AA	106
Phosphosite 11:	SPATA13	Q96N96	S453	GLDILDRSSELIHSG	71 / 7 AA	75
Phosphosite 12:	ARHGEF9	O43307	S316	GEDILDRSSELIYTG	71 / 7 AA	61
Phosphosite 13:	ZNF565	Q8N9K5	S236	GKAFGRTSELILHQR	71 / 7 AA	58
Phosphosite 14:	ZC3H18	Q86VM9	S110	EGEEDRTSDLRDEAS	100 / 6 AA	106
Phosphosite 15:	ORC2L	Q13416	T236	KRMKRDKTSDLVEEY	71 / 7 AA	66
Phosphosite 16:	ORC2L	Q13416	S237	RMKRDKTSDLVEEYF	71 / 7 AA	66
Phosphosite 17:	CPEB	Q9BZB8	S199	SSGSDHLSDLISSLR	66 / 9 AA	63
Phosphosite 18:	PDZD2	O15018	S1233	MTELDSSSDLISSPG	75 / 8 AA	302
Phosphosite 19:	EPYC	Q99645	S176	LKRIDLTSNLISEID	75 / 8 AA	37
Phosphosite 20:	THOC2	Q8NI27	T188	QDLSGSITSDLILEN	75 / 8 AA	183