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:	S299
P-Site Sequence:	RANPLHSSPAALRKL
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	S299	RANPLHSSPAALRKL	100 / 9 AA	38
Phosphosite 1:	C21orf56	Q9H0A9	S298	LRANPLHSSPAALRK	100 / 8 AA	38
Phosphosite 2:	C21orf58	P58505	S77	WPPLPLQSSPAAPTM	87 / 8 AA	35
Phosphosite 3:	EPC1	Q9H2F5	S357	AATPQQTSPAALPVF	66 / 9 AA	93
Phosphosite 4:	TICAM1	Q8IUC6	S495	PFLPLESSPAQLSSD	77 / 9 AA	76
Phosphosite 5:	KCNN3	Q9UGI6	S109	HPGLLHSSPTAFRAP	75 / 8 AA	82
Phosphosite 6:	ITIH5L	Q6UXX5	S784	KCVTPLHSKPGAPSH	75 / 8 AA	143
Phosphosite 7:	CAPN13	Q6MZZ7	S208	TNIHLHSSPVDLVKA	75 / 8 AA	77
Phosphosite 8:	WDFY4	Q6ZS81	S1363	GVRVFHSSPAASSLD	85 / 7 AA	354
Phosphosite 9:	CPNE4	Q96A23	S515	FRNFKHASPAALAKS	85 / 7 AA	62
Phosphosite 10:	VWF	P04275	S1041	TRKVPLDSSPATCHN	75 / 8 AA	309
Phosphosite 11:	BSN	Q9UPA5	S1358	QDPLKLHSSPASPSS	85 / 7 AA	416
Phosphosite 12:	WWTR1	Q9GZV5	S90	QHVRSHSSPASLQLG	85 / 7 AA	44
Phosphosite 13:	MAPKAP1	Q9BPZ7	S186	VYLPLHSSQDRLLPM	66 / 9 AA	59
Phosphosite 14:	BSN	Q9UPA5	S1359	DPLKLHSSPASPSSA	85 / 7 AA	416
Phosphosite 15:	YAP1	P46937	S128	QHVRAHSSPASLQLG	85 / 7 AA	49
Phosphosite 16:	CPXM1	Q96SM3	S47	STPALHSSPAQPPAE	100 / 6 AA	82
Phosphosite 17:	CPXM1	Q96SM3	S46	GSTPALHSSPAQPPA	100 / 6 AA	82
Phosphosite 18:	VWF	P04275	S1042	RKVPLDSSPATCHNN	75 / 8 AA	309
Phosphosite 19:	FAM90A1	Q86YD7	S232	VVKPTHSSPAGGCRE	75 / 8 AA	50
Phosphosite 20:	FAM90A1	Q86YD7	S231	LVVKPTHSSPAGGCR	75 / 8 AA	50