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:	TTC1
Human P-Site:	S265
P-Site Sequence:	VLRPFGLSTENFQIK
UniProt:	Q99614
Intern. Prot. ID:	IPI00016912

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TTC1	Q99614	S265	VLRPFGLSTENFQIK	100 / 9 AA	34
Phosphosite 1:	ZNF488	Q96MN9	S272	TLTSLGLSTQNWCAK	55 / 9 AA	37
Phosphosite 2:	Rab3IP	Q96QF0	T155	DDIFGLSTDSLSRLR	62 / 8 AA	53
Phosphosite 3:	Rab3IP	Q96QF0	S154	SDDIFGLSTDSLSRL	62 / 8 AA	53
Phosphosite 4:	SLITRK4	Q8IW52	S682	TNKKDGLSTEAFIPQ	85 / 7 AA	94
Phosphosite 5:	TTC4	O95801	T258	LFLDGLSTENPHGAR	100 / 6 AA	45
Phosphosite 6:	SIPA1L2	Q9P2F8	S204	SIDRQGLSGENFFAM	85 / 7 AA	190
Phosphosite 7:	TTC4	O95801	S257	ELFLDGLSTENPHGA	100 / 6 AA	45
Phosphosite 8:	C17orf96	A6NHQ4	S190	PSPPAGLSTEPAGPG	85 / 7 AA	39
Phosphosite 9:	PRTG	Q2VWP7	S559	YRLSFRLSTENSIQV	75 / 8 AA	127
Phosphosite 10:	EP300	Q09472	S2396	SATDLGLSTDNSDLN	71 / 7 AA	264
Phosphosite 11:	NAV1	Q8NEY1	S1482	PASTLGLSTESIHGY	62 / 8 AA	202
Phosphosite 12:	CASK	O14936	S55	FTSSPGLSTEDLKRE	71 / 7 AA	105
Phosphosite 13:	Kv2.1	Q14721	T224	LDEFGQSTDNPQLAH	71 / 7 AA	96
Phosphosite 14:	AFF2	P51816	S266	LAPSSGLSVQNFPPG	71 / 7 AA	145
Phosphosite 15:	PRTG	Q2VWP7	T560	RLSFRLSTENSIQVL	85 / 7 AA	127
Phosphosite 16:	KIF24	Q5T7B8	S1238	GWQEFGLSTDPIKLP	83 / 6 AA	152
Phosphosite 17:	PDE4B	Q07343	T332	ISRFGVNTENEDHLA	71 / 7 AA	83
Phosphosite 18:	Kv2.1	Q14721	S223	SLDEFGQSTDNPQLA	71 / 7 AA	96
Phosphosite 19:	RSK2	P51812	S215	KLTDFGLSKESIDHE	62 / 8 AA	84
Phosphosite 20:	LRRCC1	Q9C099	T764	SLIFGLRTERKVWGH	83 / 6 AA	120