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:	S167
P-Site Sequence:	KVCFSESSLPTGDRT
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	S167	KVCFSESSLPTGDRT	100 / 9 AA	38
Phosphosite 1:	C21orf56	Q9H0A9	S166	KKVCFSESSLPTGDR	100 / 8 AA	38
Phosphosite 2:	PI5PA	Q15735	S810	QVTFSEESLPKGHGD	77 / 9 AA	107
Phosphosite 3:	ZNF862	O60290	S979	LARYFECSLPTGYSE	66 / 9 AA	132
Phosphosite 4:	HECW2	Q9P2P5	S540	LPELAESSLPAGPAP	66 / 9 AA	176
Phosphosite 5:	DKFZp761B107	Q6ZUS6	T304	TILFSDPTLPSGQRS	55 / 9 AA	53
Phosphosite 6:	CREBBP	Q92793	S549	PPNLISESALPTSLG	75 / 8 AA	265
Phosphosite 7:	WDR70	Q9NW82	S418	NKPLFSASGLPTMFP	75 / 8 AA	73
Phosphosite 8:	C14orf43	Q6PJG2	S510	GVEFSEPSLATKRAR	75 / 8 AA	115
Phosphosite 9:	Bcl-7C	Q8WUZ0	S106	QSFHSEGSLPKGTEP	66 / 9 AA	23
Phosphosite 10:	UTY	O14607	S481	NGAITDSSLPTNSVS	55 / 9 AA	150
Phosphosite 11:	RNF121	Q9H920	S214	TIGFYSESGMPTKHL	62 / 8 AA	38
Phosphosite 12:	RASAL2	Q9UJF2	S700	EKDERESSLPNGRSV	85 / 7 AA	129
Phosphosite 13:	UTY	O14607	S480	HNGAITDSSLPTNSV	62 / 8 AA	150
Phosphosite 14:	CHCHD6	Q9BRQ6	S119	ATKHSKASLPTGEGS	66 / 9 AA	26
Phosphosite 15:	ARID2	Q68CP9	S1302	NGRKYSDSSLPPSNS	71 / 7 AA	197
Phosphosite 16:	ZNF395	Q9H8N7	S387	EHPGPESSLPSGALS	85 / 7 AA	55
Phosphosite 17:	FAM186A	A6NE01	S1721	PFQKSKASLPTGQSI	75 / 8 AA	263
Phosphosite 18:	Proline-rich protein 35	P0CG20	S361	TRFCSRSSLPTGSSV	87 / 8 AA
Phosphosite 19:	PRAM1	Q96QH2	S440	PSSASESSLPAAVAG	75 / 8 AA	79
Phosphosite 20:	C4orf47	A7E2U8	S213	NPYFSEESLPPIKKE	85 / 7 AA	34