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:	C21orf13
Human P-Site:	T611
P-Site Sequence:	GSGYVLKTDQSSPGV
UniProt:	O95447
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C21orf13	O95447	T611	GSGYVLKTDQSSPGV	100 / 9 AA	77
Phosphosite 1:	C3orf23	Q8N3R3	T92	LTFYVRETDQSSSDG	77 / 9 AA	58
Phosphosite 2:	B3GALT4	O96024	T174	MARYVLKTDDDVYVN	85 / 7 AA	42
Phosphosite 3:	KCTD18	Q6PI47	T50	SGRFPLKTDESGACV	55 / 9 AA	47
Phosphosite 4:	ATF7IP2	Q5U623	T251	CADDILKTDECSRTS	62 / 8 AA	76
Phosphosite 5:	B3GALT1	Q9Y5Z6	T176	KAKYVMKTDSDIFVN	83 / 6 AA	38
Phosphosite 6:	NKEF-B	P32119	T120	EDYGVLKTDEGIAYR	71 / 7 AA	22
Phosphosite 7:	PPP1R1A	Q13522	S43	PATLVLTSDQSSPEI	75 / 8 AA	19
Phosphosite 8:	NKTR	P30414	T1058	IKDNILKTEKSSEED	55 / 9 AA	166
Phosphosite 9:	LPHN3	Q9HAR2	T345	KIDYIYNTDQSKDSL	62 / 8 AA	162
Phosphosite 10:	FLJ44290	Q6ZR08	T3072	VIAMLLKTDQPTRHW	62 / 8 AA	92
Phosphosite 11:	C21orf13	O95447	S614	YVLKTDQSSPGVAKG	100 / 6 AA	77
Phosphosite 12:	THOC1	Q96FV9	T346	KSSNYVLTDEQSLWI	62 / 8 AA	76
Phosphosite 13:	CABYR	O75952	T28	ISRAVLKTNPSNINQ	62 / 8 AA	53
Phosphosite 14:	TTN	Q8WZ42	T8105	ATLQILQTDQSHIGQ	71 / 7 AA	3816
Phosphosite 15:	THBS2	P35442	Y819	RDNCPYVYNTDQRDT	71 / 7 AA	130
Phosphosite 16:	MTUS1	Q9ULD2	T770	GKPTSLKTAQSSWVN	85 / 7 AA	141
Phosphosite 17:	BLK	P51451	T326	CLLDFLKTDEGSRLS	71 / 7 AA	58
Phosphosite 18:	C21orf13	O95447	Y607	EELFGSGYVLKTDQS	100 / 5 AA	77
Phosphosite 19:	B3GALT4	O96024	Y170	KHCPMARYVLKTDDD	100 / 5 AA	42
Phosphosite 20:	epsin 3	Q9H201	S296	EEEKLKTSQSSILDL	85 / 7 AA	68