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:	S28
P-Site Sequence:	RRRREPESPPASAPI
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	S28	RRRREPESPPASAPI	100 / 9 AA	271
Phosphosite 1:	C1orf164	Q5VTB9	S282	SIKREGESPTASPHS	77 / 9 AA	63
Phosphosite 2:	COL7A1	Q02388	T597	TVRREPETPLAVPGL	75 / 8 AA	295
Phosphosite 3:	LMF1	Q96S06	S29	YSDPEPESPPAPGRG	100 / 7 AA	65
Phosphosite 4:	POLS	Q5XG87	S337	TQNREPESPYGQRLT	100 / 6 AA	60
Phosphosite 5:	C2orf57	Q53QW1	S147	VPEREPESAPSAPSA	85 / 7 AA	42
Phosphosite 6:	DCHS1	Q96JQ0	S2995	KLGREPPSPPPSEHL	77 / 9 AA	346
Phosphosite 7:	IGSF9	Q9P2J2	T972	SFLRSPETPPVSPRE	66 / 9 AA	127
Phosphosite 8:	CCDC86	Q9H6F5	S47	EETREPGSPPSVQRA	75 / 8 AA	40
Phosphosite 9:	GRINL1A	Q6EEV4	S10	TPARAPESPPSADPA	85 / 7 AA	15
Phosphosite 10:	ZAR1	Q86SH2	S136	RRARDPESPAGPGAE	83 / 6 AA	46
Phosphosite 11:	Putative uncharacterized protein LOC439951	Q8NDZ9	S96	SRAREPGSSPARHLL	75 / 8 AA	22
Phosphosite 12:	ASTN2	O75129	S61	AASREPDSPCRLKTV	83 / 6 AA	148
Phosphosite 13:	RGL4	Q8IZJ4	S158	GPALEPESPAALGPP	85 / 7 AA	52
Phosphosite 14:	SHROOM1	Q2M3G4	S133	AQAAEPPSPPASRAA	87 / 8 AA	91
Phosphosite 15:	PSD	A5PKW4	S34	PEGPVPQSPPASMYG	85 / 7 AA	110
Phosphosite 16:	C3orf20	Q8ND61	S626	TLKDEPESAPVSPVR	75 / 8 AA	101
Phosphosite 17:	OTUD7A	Q8TE49	S458	APLAQPESPTASAGE	75 / 8 AA	101
Phosphosite 18:	KRI1	Q8N9T8	S634	GSLMGPESPPAQEEE	75 / 8 AA	83
Phosphosite 19:	Cezanne	Q6GQQ9	S449	APLAQPESPTASAGD	75 / 8 AA	93
Phosphosite 20:	MYPOP	Q86VE0	S202	PRPKERESPPPSALQ	66 / 9 AA	43