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:	S338
P-Site Sequence:	LEIKNIYSHRILKNL
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	S338	LEIKNIYSHRILKNL	100 / 9 AA	77
Phosphosite 1:	C21orf13	O95447	Y337	ELEIKNIYSHRILKN	100 / 8 AA	77
Phosphosite 2:	CTDP1	Q9Y5B0	S268	DPEKKLFSHRILSRD	66 / 9 AA	104
Phosphosite 3:	C6orf152	Q86VQ0	S299	LDIKNIYSNRLPKSS	75 / 8 AA	81
Phosphosite 4:	C6orf152	Q86VQ0	Y298	ELDIKNIYSNRLPKS	75 / 8 AA	81
Phosphosite 5:	MYO3B	Q8WXR4	S994	SIRRQGYSHRILFEE	100 / 6 AA	152
Phosphosite 6:	INPP5F	Q9Y2H2	Y959	FAKPMDIYCHRFVQD	50 / 8 AA	128
Phosphosite 7:	MYO3A	Q8NEV4	S989	RIRRLGFSHRILFAN	83 / 6 AA	186
Phosphosite 8:	CAPS2	Q9BXY5	Y348	PFIQKSIYSHQCGRR	62 / 8 AA	64
Phosphosite 9:	MPP4	Q96JB8	Y489	ETFENLIYSHRMLEY	83 / 6 AA	73
Phosphosite 10:	WAC	Q9BTA9	T83	SKAKNVHTHRVRERD	50 / 8 AA	71
Phosphosite 11:	YTHDF1	Q9BYJ9	Y116	GGLGNNIYQHRFNFF	62 / 8 AA	61
Phosphosite 12:	LAMB3	Q13751	Y78	SRQPHNYYSHRVENV	71 / 7 AA	130
Phosphosite 13:	LARP4	Q71RC2	S292	LMDSSIYSHPIQTQA	71 / 7 AA	81
Phosphosite 14:	LARP4	Q71RC2	Y291	RLMDSSIYSHPIQTQ	71 / 7 AA	81
Phosphosite 15:	ABCA5	Q8WWZ7	Y541	SDGFASIYGHRVSEI	57 / 7 AA	187
Phosphosite 16:	IGSF1	Q8N6C5	S496	ETHPNIWSHRSEPLK	83 / 6 AA	149
Phosphosite 17:	IMPACT	Q9P2X3	Y222	ATHNIYAYRIYCEDK	71 / 7 AA	36
Phosphosite 18:	GNAT2	P19087	Y320	RKDVKEIYSHMTCAT	71 / 7 AA	40
Phosphosite 19:	GNAT1	P11488	Y316	RRDVKEIYSHMTCAT	71 / 7 AA	40
Phosphosite 20:	Hpk1	Q92918	S566	TPHLYSHSILGLLER	71 / 7 AA	91