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:	C21orf56
Human P-Site:	S13
P-Site Sequence:	ELMSRLLSENADLKK
UniProt:	Q9H0A9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C21orf56	Q9H0A9	S13	ELMSRLLSENADLKK	100 / 9 AA	38
Phosphosite 1:	CLPB	Q9H078	S155	QEVSRLLSEGADVNA	88 / 9 AA	79
Phosphosite 2:	HIPK1	Q86Z02	S243	SILSRLSSENADEYN	88 / 9 AA	131
Phosphosite 3:	MED16	Q9Y2X0	S98	QSGSRLLSADADGQI	77 / 9 AA	97
Phosphosite 4:	CMIP	Q8IY22	S178	EIVSKLLSENTNLTT	66 / 9 AA	83
Phosphosite 5:	E2F1	Q01094	S235	TTQLRLLSEDTDSQR	75 / 8 AA	47
Phosphosite 6:	JKAMP	Q9P055	S320	TEPSRILSEGANGH_	66 / 9 AA	37
Phosphosite 7:	Rb	P06400	S671	TLCERLLSEHPELEH	62 / 8 AA	106
Phosphosite 8:	ANKRD49	Q8WVL7	S95	TTVRRLLSEKATHVN	85 / 7 AA	27
Phosphosite 9:	ATP6V0A4	Q9HBG4	S434	LNERRLLSQKTDNEI	62 / 8 AA	96
Phosphosite 10:	PLRG1	O43660	T479	QSESRLLTAEADKTI	66 / 9 AA	57
Phosphosite 11:	GJA10	Q969M2	S438	SFLSRLLSEKRHLHS	85 / 7 AA	62
Phosphosite 12:	CPT1C	Q8TCG5	S538	LRGAKILSENVDCHV	55 / 9 AA	91
Phosphosite 13:	TCF15	Q12870	S22	YPDVRLLSEDEENRS	62 / 8 AA	21
Phosphosite 14:	BZRAP1	O95153	S1433	EHCSRLLSNNGPQAS	75 / 8 AA	200
Phosphosite 15:	HIPK3	Q9H422	T250	SILARLSTENADEYN	66 / 9 AA	134
Phosphosite 16:	C12orf40	Q86WS4	S293	QSTPNLLSENCDSFV	85 / 7 AA	75
Phosphosite 17:	HIPK1	Q86Z02	S242	VSILSRLSSENADEY	87 / 8 AA	131
Phosphosite 18:	ROR2	Q01974	S891	ADRAALLSEGADDTQ	85 / 7 AA	105
Phosphosite 19:	BRPF3	Q9ULD4	S900	EPLQRLLSDNGINRL	71 / 7 AA	136
Phosphosite 20:	CA11	O75493	S273	MHSLRLLSQNPPSQI	71 / 7 AA	36