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:	TTC21A
Human P-Site:	S109
P-Site Sequence:	KEIRKTVSGTALYYA
UniProt:	Q8NDW8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TTC21A	Q8NDW8	S109	KEIRKTVSGTALYYA	100 / 9 AA	151
Phosphosite 1:	ABCA9	Q8IUA7	S837	HETRKTISGVALWRQ	77 / 9 AA	184
Phosphosite 2:	TTC21A	Q8NDW8	T107	SLKEIRKTVSGTALY	100 / 7 AA	151
Phosphosite 3:	CDR2L	Q86X02	S318	HVVRKSCSDTALNAI	66 / 9 AA	53
Phosphosite 4:	BPTF	Q12830	S1827	SRPKKTRSGTALPSY	77 / 9 AA	338
Phosphosite 5:	SPTY2D1	Q68D10	T428	DSNPSRRTVSGTCGP	85 / 7 AA	76
Phosphosite 6:	CASKIN1	Q8WXD9	S221	DINRQTKSGTALHEA	77 / 9 AA	150
Phosphosite 7:	SPTY2D1	Q68D10	S430	NPSRRTVSGTCGPGQ	85 / 7 AA	76
Phosphosite 8:	SETD1A	O15047	S1169	KKRRKTVSFSAIEVV	66 / 9 AA	186
Phosphosite 9:	HDAC7	Q8WUI4	S155	FPLRKTVSEPNLKLR	66 / 9 AA	103
Phosphosite 10:	PTPN14	Q15678	S760	PGPRKSVSNGALRQD	66 / 9 AA	135
Phosphosite 11:	DYNC1H1	Q14204	S268	KLDRDPASGTALQEI	66 / 9 AA	532
Phosphosite 12:	NHS	Q6T4R5	S382	LRRRKTISGIPRRVQ	62 / 8 AA	177
Phosphosite 13:	GPR98	Q8WXG9	S4307	RLWYKTMSGTAEAGL	85 / 7 AA	693
Phosphosite 14:	KDM4D	Q6B0I6	S412	LPRRSAVSGTATQPR	75 / 8 AA	59
Phosphosite 15:	ABCA9	Q8IUA7	T835	SFHETRKTISGVALW	83 / 6 AA	184
Phosphosite 16:	FAM175A	Q6UWZ7	S183	QLGYKTVSGSCMSTG	62 / 8 AA	47
Phosphosite 17:	NHS	Q6T4R5	T380	RKLRRRKTISGIPRR	71 / 7 AA	177
Phosphosite 18:	SOCS3	O14543	T196	LQHLCRKTVNGHLDS	83 / 6 AA	25
Phosphosite 19:	C5orf30	Q96GV9	S49	SPMRRTVSGYQILHM	55 / 9 AA	23
Phosphosite 20:	InsR	P06213	S747	VFVPRKTSSGTGAED	75 / 8 AA	156