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:	C21orf88
Human P-Site:	T17
P-Site Sequence:	RGPVLGHTATGGPQN
UniProt:	P59052
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C21orf88	P59052	T17	RGPVLGHTATGGPQN	100 / 9 AA	16
Phosphosite 1:	C21orf88	P59052	T19	PVLGHTATGGPQNGT	100 / 7 AA	16
Phosphosite 2:	ADAM33	Q9BZ11	T769	HPMELGPTATGQPWP	85 / 7 AA	88
Phosphosite 3:	ADAMTS20	P59510	T236	KERVLGHTSKNVPLK	62 / 8 AA	215
Phosphosite 4:	TTN	Q8WZ42	T30622	KPTVLEHTVTSLNEG	62 / 8 AA	3816
Phosphosite 5:	SYT15	Q9BQS2	T113	ASELLPHTSSGGLGD	55 / 9 AA	47
Phosphosite 6:	SFXN4	Q6P4A7	S238	EGNVLGHSRIAGTKA	55 / 9 AA	38
Phosphosite 7:	C1RL	Q9NZP8	T306	VNVFLGHTAIDEMLK	71 / 7 AA	53
Phosphosite 8:	KCNC2	Q96PR1	T374	GLRVLGHTLRASTNE	100 / 5 AA	70
Phosphosite 9:	Kv3.3	Q14003	T440	GLRVLGHTLRASTNE	100 / 5 AA	81
Phosphosite 10:	Kv3.4	Q03721	T373	GLRVLGHTLRASTNE	100 / 5 AA	64
Phosphosite 11:	Kv3.1	P48547	T337	GLRVLGHTLRASTNE	100 / 5 AA	58
Phosphosite 12:	SBNO2	Q9Y2G9	T199	EAEELGHTETYADYV	83 / 6 AA	150
Phosphosite 13:	FLJ40243	Q7Z745	T1330	AIRGLGNTASGAPHK	71 / 7 AA	181
Phosphosite 14:	SYT15	Q9BQS2	S114	SELLPHTSSGGLGDA	62 / 8 AA	47
Phosphosite 15:	SPTB	P11277	T1531	QNEILGHTPRVEDVL	66 / 6 AA	246
Phosphosite 16:	KIAA1407	Q8NCU4	T499	SPPLGRTTTGNLQGS	71 / 7 AA	111
Phosphosite 17:	DOCK1	Q14185	S583	ELEEKGHSATGKSMQ	83 / 6 AA	215
Phosphosite 18:	UBR1	Q8IWV7	T142	NHRYKMHTSTGGGFC	83 / 6 AA	200
Phosphosite 19:	FZD9	O00144	S65	PNLLGHTSQGEAAAE	71 / 7 AA	64
Phosphosite 20:	POLQ	O75417	T1409	YPVSQSHTATGRITF	71 / 7 AA	198