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:	S1626
P-Site Sequence:	KLVVLGSSQESNSKV
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	S1626	KLVVLGSSQESNSKV	100 / 9 AA	271
Phosphosite 1:	TTC28	Q96AY4	S1625	VKLVVLGSSQESNSK	100 / 8 AA	271
Phosphosite 2:	GPR107	Q5VW38	S157	DEKVLGQSQEPNVNP	77 / 9 AA	67
Phosphosite 3:	A6r	Q6IBS0	S42	EQLVLGASQEPVGRW	75 / 8 AA	40
Phosphosite 4:	C5orf42	Q9H799	S975	QSVHLGESQESNLRG	87 / 8 AA	237
Phosphosite 5:	P2Y2	P41231	S355	RIEDVLGSSEDSRRT	75 / 8 AA	42
Phosphosite 6:	P2Y2	P41231	S356	IEDVLGSSEDSRRTE	75 / 8 AA	42
Phosphosite 7:	CUL7	Q14999	S92	DGQVIGPSQESAGEV	75 / 8 AA	191
Phosphosite 8:	DCLRE1C	Q96SD1	S562	SDTVLLSSQERNSGD	77 / 9 AA	78
Phosphosite 9:	GREM2	Q9H772	S56	IKEVLASSQEALVVT	75 / 8 AA	19
Phosphosite 10:	GREM2	Q9H772	S55	QIKEVLASSQEALVV	75 / 8 AA	19
Phosphosite 11:	FIGNL1	Q6PIW4	S157	KFSVCGSSQESDSLP	77 / 9 AA	74
Phosphosite 12:	AlphaK1	Q96L96	S1308	GPGLLGASQESSMAG	66 / 9 AA	201
Phosphosite 13:	KIAA1755	Q5JYT7	S282	YVALLGFSQESRGES	75 / 8 AA	131
Phosphosite 14:	GREM1	O60565	S76	PGEEVLESSQEALHV	75 / 8 AA	21
Phosphosite 15:	FAM151A	Q8WW52	S136	LDAVLGSSQKGIKLD	100 / 6 AA	64
Phosphosite 16:	ZNF248	Q8NDW4	S92	VDDVLESSQENEDDH	75 / 8 AA	67
Phosphosite 17:	CYP24A1	Q07973	S425	NTQVLGSSEDNFEDS	62 / 8 AA	59
Phosphosite 18:	GREM1	O60565	S77	GEEVLESSQEALHVT	75 / 8 AA	21
Phosphosite 19:	LLGL1	Q15334	S1040	DVKDFLGSSEESEKN	85 / 7 AA	115
Phosphosite 20:	TXLNB	Q8N3L3	S530	TQPEIGSSQESADAA	85 / 7 AA	77