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:	S292
P-Site Sequence:	YAQSDFISAFHEDSR
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	S292	YAQSDFISAFHEDSR	100 / 9 AA	45
Phosphosite 1:	DFFB	O76075	S90	SDIRRFLSAFHEPQV	85 / 7 AA	39
Phosphosite 2:	RGC32	Q9H4X1	S44	AVLADFASPFHERHF	66 / 9 AA	15
Phosphosite 3:	AGC1	P16112	S2019	PDLSETTSAFHEANL	66 / 9 AA	250
Phosphosite 4:	PPA1	Q15181	S30	NEKGQYISPFHDIPI	44 / 9 AA	33
Phosphosite 5:	TRPM7	Q96QT4	Y1122	RYHFIMAYHEKPVLP	71 / 7 AA	213
Phosphosite 6:	DPY19L4	Q7Z388	Y73	YALYLSAYHERKFWF	57 / 7 AA	84
Phosphosite 7:	RFX7	Q2KHR2	S696	TKDSEFISASCEQQQ	66 / 9 AA	147
Phosphosite 8:	PPA2	Q9H2U2	S61	NVTGHYISPFHDIPL	44 / 9 AA	38
Phosphosite 9:	EPB41L3	Q9Y2J2	S251	ECGSDYISEFRFAPN	62 / 8 AA	121
Phosphosite 10:	KIAA0443	Q96D09	S810	FSLEPLISAFREFEE	71 / 7 AA	94
Phosphosite 11:	EPB41L3	Q9Y2J2	Y249	PDECGSDYISEFRFA	71 / 7 AA	121
Phosphosite 12:	ADRB3	P13945	S354	CRSPDFRSAFRRLLC	62 / 8 AA	44
Phosphosite 13:	GPRASP1	Q5JY77	S1367	FNIEPLISAFHKVEK	83 / 6 AA	157
Phosphosite 14:	GPR179	Q6PRD1	S569	YATRAVLSAFHEPRY	83 / 6 AA	257
Phosphosite 15:	DMXL1	Q9Y485	T2644	HKESDIITAFAVNKA	71 / 7 AA	338
Phosphosite 16:	CDCA2	Q69YH5	S151	ERISAFQSAFHSIKE	75 / 8 AA	113
Phosphosite 17:	BCoR	Q6W2J9	S863	REELGRISDFHETYT	83 / 6 AA	192
Phosphosite 18:	SBDS	Q9Y3A5	S73	AKKEDLISAFGTDDQ	83 / 6 AA	29
Phosphosite 19:	AKAP4	Q5JQC9	S405	MTDSDFVSAVKRNLF	83 / 6 AA	94
Phosphosite 20:	PDIA3	P30101	S478	RELSDFISYLQREAT	62 / 8 AA	57