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:	T49
P-Site Sequence:	SYSSVDETQVRSLYV
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	T49	SYSSVDETQVRSLYV	100 / 9 AA	34
Phosphosite 1:	GRK2	P25098	T612	EIQSVEETQIKERKC	62 / 8 AA	80
Phosphosite 2:	ADRBK2	P35626	T612	QILSVEETQIKDKKC	62 / 8 AA	80
Phosphosite 3:	DAZL	Q92904	T54	IDVRMDETEIRSFFA	62 / 8 AA	33
Phosphosite 4:	TBC1D24	Q9ULP9	T99	LPEFVDNTQVPSYCL	75 / 8 AA	63
Phosphosite 5:	TTC16	Q8NEE8	T791	RPSKVDATQGRSRGL	75 / 8 AA	98
Phosphosite 6:	MLLT1	Q03111	T545	DLFSLDETTVRKLQS	75 / 8 AA	62
Phosphosite 7:	HELT	A6NFD8	S51	GTLSVEESRVRTPVS	55 / 9 AA	36
Phosphosite 8:	PITPNA	Q00169	Y18	LPVSVDEYQVGQLYS	85 / 7 AA	32
Phosphosite 9:	HIF1AN	Q9NWT6	S30	LGPAWDESQLRSYSF	71 / 7 AA	40
Phosphosite 10:	MICAL1	Q8TDZ2	T253	NGRTVEETQVPEISG	62 / 8 AA	118
Phosphosite 11:	Putative uncharacterized protein FLJ00310	Q8NF67	T136	YHINLDETQVPKKKL	62 / 8 AA	31
Phosphosite 12:	MYPN	Q86TC9	T94	PLEKADETQARKRLS	71 / 7 AA	145
Phosphosite 13:	HSPB1	P04792	T151	LPPGVDPTQVSSSLS	66 / 9 AA	23
Phosphosite 14:	DACT2	Q5SW24	T182	RPRSVDETTVPAWRP	66 / 9 AA	83
Phosphosite 15:	AHNAK2	Q8IVF2	T5661	FSSSVDETGVDSKND	77 / 9 AA	617
Phosphosite 16:	FLJ44290	Q6ZR08	T2038	INSFSDETMVRIFSS	83 / 6 AA	92
Phosphosite 17:	ATRX	P46100	T2106	AEEFNDETNVRGRLF	71 / 7 AA	283
Phosphosite 18:	ACTN3	Q08043	T558	LVHSVEETQSLLTAH	83 / 6 AA	103
Phosphosite 19:	WDR19	Q8NEZ3	T175	EGDTIRQTQVRSEPS	55 / 9 AA	152
Phosphosite 20:	ALDH2	P05091	T365	QGPQVDETQFKKILG	71 / 7 AA	56