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:	PEO1
Human P-Site:	T263
P-Site Sequence:	RDAEVVLTSRELDSL
UniProt:	Q96RR1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PEO1	Q96RR1	T263	RDAEVVLTSRELDSL	100 / 9 AA	77
Phosphosite 1:	CCDC108	Q6ZU64	T1883	SRGEVVLTSRPRVIA	100 / 7 AA	217
Phosphosite 2:	HIRA	P54198	T735	KEWETVLTSRILTAA	77 / 9 AA	112
Phosphosite 3:	GINS4	Q9BRT9	T22	GSEEVVLTPAELIER	77 / 9 AA	26
Phosphosite 4:	CBR3	O75828	T36	FSGDVVLTARDVARG	55 / 9 AA	31
Phosphosite 5:	NEURL4	Q96JN8	S556	FNHGVVLSSRALRDG	66 / 9 AA	167
Phosphosite 6:	UNC45B	Q8IWX7	T913	KKAEVVQTARECLIK	75 / 8 AA	104
Phosphosite 7:	DCAF13	Q9NV06	S365	EKLGVLTSREKAAKD	100 / 6 AA	51
Phosphosite 8:	C17orf76	Q8NAA5	T186	DLSGIPLTSRDLERV	55 / 9 AA	38
Phosphosite 9:	RGL1	Q9NZL6	T373	SDHNNHLTSRELLMK	100 / 6 AA	87
Phosphosite 10:	CCDC155	Q8N6L0	T127	TAFQGALTSRQLPSG	55 / 9 AA	63
Phosphosite 11:	LRRC9	Q6ZRR7	T1165	LKPQTHLTSRQLLYQ	55 / 9 AA	128
Phosphosite 12:	KATNB1	Q9BVA0	T503	DTMCVVLTSRHKNLD	85 / 7 AA	72
Phosphosite 13:	RABEP1	Q15276	T306	QRMEIVLTSEQLRQV	66 / 9 AA	99
Phosphosite 14:	ITIH4	Q14624	S667	FRPGVLSSRQLGLPG	71 / 7 AA	103
Phosphosite 15:	ITIH4	Q14624	S666	NFRPGVLSSRQLGLP	71 / 7 AA	103
Phosphosite 16:	NAA11	Q9BSU3	S174	GGYVVLGSRENQETQ	85 / 7 AA	26
Phosphosite 17:	ZNF181	Q2M3W8	T144	HFRPAILTSRESPTA	71 / 7 AA	66
Phosphosite 18:	ZNF181	Q2M3W8	S145	FRPAILTSRESPTAD	71 / 7 AA	66
Phosphosite 19:	ATXN1L	P0C7T5	S615	PERTVLGSRELCDSE	85 / 7 AA	73
Phosphosite 20:	SEC23B	Q15437	S413	ATLDVKTSRELKIAG	85 / 7 AA	86