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:	T44
P-Site Sequence:	RRRYRKETLQALDMP
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	T44	RRRYRKETLQALDMP	100 / 9 AA	77
Phosphosite 1:	nNOS	P29475	T1301	DHIYREETLQAKNKG	87 / 8 AA	161
Phosphosite 2:	FAM91A1	Q658Y4	S754	HGLCRKESLQNLLHS	66 / 9 AA	94
Phosphosite 3:	DCAMKL2	Q8N568	T61	CSFYRTRTLQALSSE	77 / 9 AA	84
Phosphosite 4:	Doublecortin	O43602	T123	CSFYRTRTLQALSNE	77 / 9 AA	49
Phosphosite 5:	HERV-K_11q22.1 provirus ancestral Pol protein	P63136	T261	KIEIRKDTLKALNDF	75 / 8 AA	107
Phosphosite 6:	LGALS3BP	Q08380	T377	EALFQKKTLQALEFH	66 / 9 AA	65
Phosphosite 7:	ADO	Q96SZ5	T74	NIAPRKATLQPLPPN	75 / 8 AA	30
Phosphosite 8:	C1orf103	Q5T3J3	T395	DTPVRKDTLQTVSSS	62 / 8 AA	85
Phosphosite 9:	ATPGD1	A5YM72	T758	SSTASRETLQALHDR	85 / 7 AA	88
Phosphosite 10:	ERVK2	O15314	T177	KVEIRKDTLRTLNDF	62 / 8 AA	21
Phosphosite 11:	DCAMKL1	O15075	T46	CSFYRTRTLQTLSSE	66 / 9 AA	82
Phosphosite 12:	Neu1	Q99519	T360	GTSWRKETVQLWPGP	71 / 7 AA	45
Phosphosite 13:	ATP8A1	Q9Y2Q0	S1126	VNLYRSESLQQNLLH	71 / 7 AA	131
Phosphosite 14:	IFIT5	Q13325	T8	MSEIRKDTLKAILLE	62 / 8 AA	56
Phosphosite 15:	ERVK6	Q9WJR5	T264	KIEIRKDTLKTLNDF	62 / 8 AA	108
Phosphosite 16:	Endogenous retrovirus group K member 11 Pol protein	Q9UQG0	T261	KIEIRKDTLKTLNDF	62 / 8 AA	110
Phosphosite 17:	HERV-K_1q23.3 provirus ancestral Pol protein	Q9QC07	T261	KIEIRKDTLKTLNDF	62 / 8 AA	92
Phosphosite 18:	ERVK6	Q9BXR3	T261	KIEIRKDTLKTLNDF	62 / 8 AA	108
Phosphosite 19:	HERV-K_1q22 provirus ancestral Pol protein	P63135	T261	KIEIRKDTLKTLNDF	62 / 8 AA	165
Phosphosite 20:	HERV-K_8p23.1 provirus ancestral Pol protein	P63133	T261	KIEIRKDTLKTLNDF	62 / 8 AA	108