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:	CXorf21
Human P-Site:	S94
P-Site Sequence:	NPNPVFESPNLAAVE
UniProt:	Q9HAI6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CXorf21	Q9HAI6	S94	NPNPVFESPNLAAVE	100 / 9 AA	34
Phosphosite 1:	KIAA0649	Q5T8A7	S1132	GPSPVFGSPHLLAKK	75 / 8 AA	127
Phosphosite 2:	SUN1	O94901	S48	KLDPVFDSPRMSRRS	55 / 9 AA	90
Phosphosite 3:	AMPD2	Q01433	S462	TLREVFESMNLTAYD	75 / 8 AA	101
Phosphosite 4:	SERPING1	P05155	S227	SVSQIFHSPDLAIRD	55 / 9 AA	55
Phosphosite 5:	LRIG2	O94898	S1019	SQQPVHESPQLHQNE	75 / 8 AA	117
Phosphosite 6:	RHBDL6	Q6PJF5	S309	MPDDVFESPPLSASY	75 / 8 AA	97
Phosphosite 7:	BRD2	P25440	T47	YEGFESPTMASVPAL	71 / 7 AA	88
Phosphosite 8:	EHF	Q9NZC4	S184	SHLPVAESPDMKKEQ	62 / 8 AA	35
Phosphosite 9:	BRD2	P25440	S45	LLYEGFESPTMASVP	71 / 7 AA	88
Phosphosite 10:	CEP350	Q5VT06	S2482	HEQQVTESPSLASVP	66 / 9 AA	351
Phosphosite 11:	C6orf106	Q9H6K1	S67	GAYYDFESPNISVPS	71 / 7 AA	33
Phosphosite 12:	SEC23IP	Q9Y6Y8	S293	MPFSVFDSLNLEEIY	62 / 8 AA	111
Phosphosite 13:	RHBDF1	Q96CC6	S283	YPDEVFESPSEAALK	75 / 8 AA	98
Phosphosite 14:	ANK2	Q01484	S1467	NEVPVLASPDLLSEV	62 / 8 AA	430
Phosphosite 15:	XAGE1A	Q9HD64	S82	PRSPVMESPKKKNQQ	71 / 7 AA	18
Phosphosite 16:	GARNL1	Q6GYQ0	S1554	LSPELFESPNIQFFV	71 / 7 AA	230
Phosphosite 17:	IKBKAP	O95163	S587	KYLWESPSLAIKPWK	71 / 7 AA	150
Phosphosite 18:	MLKL	Q8NB16	S259	KTMKKFESPNILRIF	83 / 6 AA	54
Phosphosite 19:	CUL2	Q13617	S209	FYQEIFESPFLTETG	62 / 8 AA	87
Phosphosite 20:	MFGE8	Q08431	T360	HKKNLFETPILARYV	62 / 8 AA	43