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:	TTC28
Human P-Site:	S909
P-Site Sequence:	QYLSVAQSLNRMQDQ
UniProt:	Q96AY4
Intern. Prot. ID:	IPI00879193

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TTC28	Q96AY4	S909	QYLSVAQSLNRMQDQ	100 / 9 AA	271
Phosphosite 1:	JAG1	P78504	S1210	RDLESAQSLNRMEYI	100 / 7 AA	134
Phosphosite 2:	TOP3A	Q13472	S771	GRLQANQSLNRMDNS	100 / 6 AA	112
Phosphosite 3:	ECH1	Q13011	S290	RDHSVAESLNYVASW	85 / 7 AA	36
Phosphosite 4:	RCBTB2	O95199	S383	DHLTVAESLKREFDN	62 / 8 AA	60
Phosphosite 5:	HSD17B6	O14756	S219	GMTNMTQSLERMKQS	55 / 9 AA	36
Phosphosite 6:	RSHL1	Q9H0K4	S242	DPLSVLESLNRTTQW	75 / 8 AA	81
Phosphosite 7:	MED8	Q96G25	S142	AAQKQIQSLNKMCSN	83 / 6 AA	29
Phosphosite 8:	NPHP3	Q7Z494	S987	DHPRVAQSLHQLASV	62 / 8 AA	151
Phosphosite 9:	CYGF	P51841	S868	LPPSVAESLKKGCTV	62 / 8 AA	125
Phosphosite 10:	PIP5K	Q9Y2I7	S1147	EHLGDSQSLGRMLAD	71 / 7 AA	237
Phosphosite 11:	SPTBN4	Q9NRC6	S1557	ECLNGAQSLHRKHKE	55 / 9 AA	417
Phosphosite 12:	STXBP5	Q5T5C0	S1058	LFGGGAQSLDREELF	62 / 8 AA	128
Phosphosite 13:	ADPRHL2	Q9NX46	S355	ETDILAQSLHRVFQK	62 / 8 AA	39
Phosphosite 14:	C9orf144B	Q6ZU69	T267	LLSLNPETLNRMHPM	57 / 7 AA	148
Phosphosite 15:	VCL	P18206	S972	PILAAAQSLHREATK	62 / 8 AA	124
Phosphosite 16:	TTC28	Q96AY4	S706	YLLSLAQSLNNSQAK	85 / 7 AA	271
Phosphosite 17:	MAST4	O15021	S278	AHFSFARSLNRTDGR	75 / 8 AA	284
Phosphosite 18:	SYT16	Q17RD7	S295	QESSVVQSLRRQSTE	75 / 8 AA	72
Phosphosite 19:	CDH7	Q9ULB5	S744	GNGSVAESLSSLDSI	55 / 9 AA	87
Phosphosite 20:	ABTB2	Q8N961	S580	SRYSVVQSLLRDFSS	75 / 8 AA	93