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:	POU5F1
Human P-Site:	S288
P-Site Sequence:	RRQKGKRSSSDYAQR
UniProt:	Q01860
Intern. Prot. ID:	IsoformA - IPI00219089

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	POU5F1	Q01860	S288	RRQKGKRSSSDYAQR	100 / 9 AA	39
Phosphosite 1:	POU5F1B	Q06416	S287	RRQKGKRSSSDYAQR	100 / 9 AA	39
Phosphosite 2:	POU5F1B	Q06416	S288	RQKGKRSSSDYAQRE	100 / 8 AA	39
Phosphosite 3:	POU5F1	Q01860	S289	RQKGKRSSSDYAQRE	100 / 8 AA	39
Phosphosite 4:	KRBA2	Q6ZNG9	S152	AKEKGKKSSRDYRRA	77 / 9 AA	56
Phosphosite 5:	POU5F1B	Q06416	S289	QKGKRSSSDYAQRED	100 / 7 AA	39
Phosphosite 6:	POU5F1	Q01860	S290	QKGKRSSSDYAQRED	100 / 7 AA	39
Phosphosite 7:	ZSCAN20	P17040	T287	INSGKRSTADYSLDN	75 / 8 AA	118
Phosphosite 8:	ZSCAN20	P17040	S286	LINSGKRSTADYSLD	75 / 8 AA	118
Phosphosite 9:	VCPIP1	Q96JH7	S315	SLSGMRSSGDYSATF	75 / 8 AA	134
Phosphosite 10:	VCPIP1	Q96JH7	S314	DSLSGMRSSGDYSAT	75 / 8 AA	134
Phosphosite 11:	MGA	Q8IWI9	S2253	QEKKGGRSSADFTVL	66 / 9 AA	332
Phosphosite 12:	SCHIP1	Q9P0W5	S19	DCDQGKHSDSDYRED	66 / 9 AA	53
Phosphosite 13:	UBLE1A	Q9UBE0	T237	KAALKRTTSDYFLLQ	71 / 7 AA	38
Phosphosite 14:	AFF1	P51825	S925	VEGKGSRSSSEHKGS	66 / 9 AA	131
Phosphosite 15:	SYT17	Q9BSW7	S95	SPDGRRSSSDTSKST	85 / 7 AA	54
Phosphosite 16:	SYT17	Q9BSW7	S94	NSPDGRRSSSDTSKS	85 / 7 AA	54
Phosphosite 17:	PHRF1	Q9P1Y6	S1054	SKAKSRRSSSDRSSS	75 / 8 AA	179
Phosphosite 18:	TBC1D26	Q86UD7	S138	MKEKGKRSSRIIHCI	100 / 6 AA	29
Phosphosite 19:	TBC1D28	Q2M2D7	S138	MKEKGKRSSRIIHCI	100 / 6 AA	24
Phosphosite 20:	RIMS2	Q9UQ26	S300	SDTAMPRSPSDYADR	83 / 6 AA	160