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:	S60
P-Site Sequence:	HAYPEAGSPGSGGPD
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	S60	HAYPEAGSPGSGGPD	100 / 9 AA	38
Phosphosite 1:	CDC42EP2	O14613	S158	WRIPETGSPNSGLTP	77 / 9 AA	23
Phosphosite 2:	EMID2	Q96A83	S44	YPEPGAGSPGSGYAS	88 / 9 AA	45
Phosphosite 3:	EXOSC1	Q9Y3B2	S21	LCNLEEGSPGSGTYT	87 / 8 AA	21
Phosphosite 4:	SCN5A	Q14524	S613	AGDPEATSPGSHLLR	87 / 8 AA	227
Phosphosite 5:	Actinfilin	Q6TDP4	S19	TQSPEHGSPGPGPEA	77 / 9 AA	70
Phosphosite 6:	ZNF541	Q9H0D2	S264	LVPPEARSPGSLLPH	87 / 8 AA	148
Phosphosite 7:	Scavenger receptor cysteine-rich domain-containing protein LOC284297	A1L4H1	S464	EPGPEAGSPQLRLVA	100 / 6 AA	116
Phosphosite 8:	VPS37D	Q86XT2	S15	RAGPEPGSPGRFGIL	75 / 8 AA	28
Phosphosite 9:	C19orf54	Q5BKX5	S109	PSLPEEGSPGAVYLL	75 / 8 AA	19
Phosphosite 10:	RTN1	Q16799	S327	VSEPEDDSPGSITPP	75 / 8 AA	84
Phosphosite 11:	FAM129A	Q9BZQ8	S793	GGFPEVGSPASPPAS	75 / 8 AA	103
Phosphosite 12:	C1orf106	Q3KP66	S313	PTGPEAGSPERAPVQ	100 / 6 AA	73
Phosphosite 13:	SYT7	O43581	S9	YRDPEAASPGAPSRD	75 / 8 AA	46
Phosphosite 14:	KIAA1545	Q9HCM7	S68	RRPLEAGSPGQDLEP	100 / 6 AA	103
Phosphosite 15:	NIPAL4	Q0D2K0	S47	PPAPELGSPGAVRPR	75 / 8 AA	50
Phosphosite 16:	Myf-6	P23409	S54	QMPPEAGSDSSGEEH	77 / 9 AA	27
Phosphosite 17:	TFPT	P0C1Z6	S180	PAPPEPGSPAPGEGP	66 / 9 AA	28
Phosphosite 18:	COL6A2	P12110	S362	GYPGEAGSPGERGDQ	100 / 6 AA	109
Phosphosite 19:	COL21A1	Q96P44	S591	GFKGEAGSPGAPGQD	85 / 7 AA	99
Phosphosite 20:	CASP9	P55211	S307	STSPEDESPGSNPEP	75 / 8 AA	46