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:	S400
P-Site Sequence:	LSSDSILSPAPDARA
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	S400	LSSDSILSPAPDARA	100 / 9 AA	75
Phosphosite 1:	H2AFY2	Q9P0M6	S129	GKSETILSPPPEKRG	55 / 9 AA	40
Phosphosite 2:	DMRTA1	Q5VZB9	S279	NKPDSILSPHPGEQS	77 / 9 AA	53
Phosphosite 3:	OSGIN1	Q9UJX0	S434	MREQSILSPSPYEGY	75 / 8 AA	61
Phosphosite 4:	ZNF541	Q9H0D2	S1285	YRRESILSSSPNAGS	55 / 9 AA	148
Phosphosite 5:	SYNE2	Q8WXH0	S4443	DVPDSILSPQGQNGD	100 / 6 AA	796
Phosphosite 6:	AMIGO2	Q86SJ2	S446	NAHSSILSPGPASDA	85 / 7 AA	58
Phosphosite 7:	DMRTA1	Q5VZB9	S276	EYSNKPDSILSPHPG	100 / 6 AA	53
Phosphosite 8:	IGSF9	Q9P2J2	S1049	SAGGSYLSPAPGDTS	66 / 9 AA	127
Phosphosite 9:	FBX43	Q4G163	S319	FNASQILSPSPEVRG	71 / 7 AA	78
Phosphosite 10:	FBX43	Q4G163	S321	ASQILSPSPEVRGSI	71 / 7 AA	78
Phosphosite 11:	CPSF3	Q9UKF6	S636	VKDDSILSVTVDGKT	66 / 9 AA	77
Phosphosite 12:	MAST4	O15021	S127	EELDHILSPPPMPFR	75 / 8 AA	284
Phosphosite 13:	SYNE2	Q8WXH0	S4440	PENDVPDSILSPQGQ	100 / 6 AA	796
Phosphosite 14:	N4BP1	O75113	S256	KQMDTVLSSSPDVLF	55 / 9 AA	100
Phosphosite 15:	Uncharacterized protein LOC100288395	A6NMA1	T75	SDLDSILTPREDEDL	66 / 9 AA	12
Phosphosite 16:	SYNE1	Q8NF91	S8250	RSADSLLSPQPSSNL	75 / 8 AA	1011
Phosphosite 17:	C19orf21	Q8IVT2	S397	RRALSSDSILSPAPD	100 / 6 AA	75
Phosphosite 18:	GBF1	Q92538	S1794	ASSPSRLSPTPDGPP	75 / 8 AA	206
Phosphosite 19:	INTS2	Q9H0H0	T605	VYINSILTPASKSNP	55 / 9 AA	134
Phosphosite 20:	HECA	Q9UBI9	S281	PTGYSILSPAHFSGP	85 / 7 AA	59