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:	C19orf21
Human P-Site:	S284
P-Site Sequence:	GSLASVESPGTPKET
UniProt:	Q8IVT2
Intern. Prot. ID:	IPI00217121

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C19orf21	Q8IVT2	S284	GSLASVESPGTPKET	100 / 9 AA	75
Phosphosite 1:	TIEG2	O14901	S500	NRIASAESPGSPLVS	77 / 9 AA	55
Phosphosite 2:	CACNA1H	O95180	S32	LVGASPESPGAPGRE	77 / 9 AA	259
Phosphosite 3:	AIP	O00170	S159	MEMLKVESPGTYQQD	100 / 6 AA	38
Phosphosite 4:	KANK1	Q14678	S1331	VNFAKAQSPGTPRLG	66 / 9 AA	147
Phosphosite 5:	ARHGEF17	Q96PE2	S147	RPSADSESPGTPSPD	77 / 9 AA	222
Phosphosite 6:	FAM123C	Q8N944	T407	KEAESPGTPAATFPR	100 / 6 AA	90
Phosphosite 7:	FAM123C	Q8N944	S404	EDKKEAESPGTPAAT	85 / 7 AA	90
Phosphosite 8:	GEMIN5	Q8TEQ6	S48	VGPGAGESPGTPPFR	100 / 6 AA	169
Phosphosite 9:	GEMIN5	Q8TEQ6	T51	GAGESPGTPPFRVIG	100 / 6 AA	169
Phosphosite 10:	C19orf21	Q8IVT2	T287	ASVESPGTPKETPIE	100 / 6 AA	75
Phosphosite 11:	PPP1R10	Q96QC0	S382	LDAKPVESPGDPNQL	85 / 7 AA	99
Phosphosite 12:	ARHGEF17	Q96PE2	T150	ADSESPGTPSPDGAA	100 / 6 AA	222
Phosphosite 13:	LOC375337	Q8N9V7	S1606	SNASSIQSPGTSTQI	62 / 8 AA	191
Phosphosite 14:	DUSP8	Q13202	S514	AWAPPLDSPGTPSPD	71 / 7 AA	66
Phosphosite 15:	MFN1	Q8IWA4	S179	DDLVLVDSPGTDVTT	83 / 6 AA	84
Phosphosite 16:	Meis2	O14770	S261	GLDNSVASPGTGDDD	85 / 7 AA	52
Phosphosite 17:	C19orf21	Q8IVT2	S281	DDPGSLASVESPGTP	100 / 6 AA	75
Phosphosite 18:	TMPRSS13	Q9BYE2	S144	ATRATRESPGTSLPK	75 / 8 AA	63
Phosphosite 19:	DOPEY2	Q9Y3R5	S2264	QRQLPADSPGTPFLD	83 / 6 AA	258
Phosphosite 20:	SETD1B	Q9UPS6	S479	WSPEPCDSPGTPTLE	71 / 7 AA	209