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:	S60
P-Site Sequence:	EHIQDAISDLESIRH
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	S60	EHIQDAISDLESIRH	100 / 9 AA	151
Phosphosite 1:	RAD50	Q92878	S699	AELQEVISDLQSKLR	66 / 9 AA	154
Phosphosite 2:	DCDC1	P59894	S112	DHSHDEISDLDSYKS	66 / 9 AA	40
Phosphosite 3:	Cdt1	Q9H211	S121	AQDQDTISELASCLQ	66 / 9 AA	60
Phosphosite 4:	CHKA	P35790	S41	GQQRDAASDLESKQL	77 / 9 AA	52
Phosphosite 5:	TRIO	O75962	S800	RDAIDIISDLESWND	87 / 8 AA	347
Phosphosite 6:	ARHGEF5	Q12774	S678	QDSQESISNLERPSS	62 / 8 AA	177
Phosphosite 7:	PCNT	O95613	T224	QECELAITDLESGRE	85 / 7 AA	378
Phosphosite 8:	Cdc37	Q16543	S322	QMLQDAISKMDPTDA	55 / 9 AA	44
Phosphosite 9:	TPP2	P29144	S898	QIRHEQISDLERLKD	55 / 9 AA	138
Phosphosite 10:	Cdt1	Q9H211	T119	TSAQDQDTISELASC	71 / 7 AA	60
Phosphosite 11:	C10orf68	Q9H943	S107	PEHQDSVSKLEMQIE	62 / 8 AA	72
Phosphosite 12:	CHIC1	Q5VXU3	S15	MAEFDTISELEEEEE	71 / 7 AA	26
Phosphosite 13:	MYH13	Q9UKX3	S1514	KNLQEEISDLTEQIA	71 / 7 AA	224
Phosphosite 14:	MYH6	P13533	S1512	KNLQEEISDLTEQLG	71 / 7 AA	224
Phosphosite 15:	MYH7	P12883	S1510	KNLQEEISDLTEQLG	71 / 7 AA	223
Phosphosite 16:	TRIM6	Q9C030	S235	QSLRELISDLERRCQ	55 / 9 AA	56
Phosphosite 17:	TDRD12	Q587J7	S390	PLRADGISDLQQLQK	71 / 7 AA	133
Phosphosite 18:	CCDC104	Q96G28	S147	TDGSDVVSDLEHEEM	71 / 7 AA	39
Phosphosite 19:	C16orf68	Q9BUU2	S289	SWSQEEISDLYDHTT	71 / 7 AA	44
Phosphosite 20:	MYH7B	A7E2Y1	S1517	KNLQEEISDLTDQVS	71 / 7 AA	221