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:	POU5F1B
Human P-Site:	Y291
P-Site Sequence:	GKRSSSDYAQREDFE
UniProt:	Q06416
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	POU5F1B	Q06416	Y291	GKRSSSDYAQREDFE	100 / 9 AA	39
Phosphosite 1:	POU5F1	Q01860	Y292	GKRSSSDYAQREDFE	100 / 9 AA	39
Phosphosite 2:	POU5F1B	Q06416	S289	QKGKRSSSDYAQRED	100 / 7 AA	39
Phosphosite 3:	POU5F1	Q01860	S290	QKGKRSSSDYAQRED	100 / 7 AA	39
Phosphosite 4:	MARK3	P27448	Y713	LDANNCDYEQRERFL	55 / 9 AA	87
Phosphosite 5:	ZSWIM5	Q9P217	Y940	ILRLSLDYPQREELA	75 / 8 AA	131
Phosphosite 6:	BMAL1	O00327	T213	EQLSSSDTAPRERLI	77 / 9 AA	69
Phosphosite 7:	KCNU1	A8MYU2	Y759	VFIGSLDYLQREWRF	66 / 9 AA	130
Phosphosite 8:	ALMS1	Q8TCU4	Y1049	PAVQSSSYPQREKPS	75 / 8 AA	461
Phosphosite 9:	ALMS1	Q8TCU4	S764	AVQSSSYSQREKPSI	75 / 8 AA	461
Phosphosite 10:	C8orf79	Q8N9K7	Y16	AAGQRCDYSQRESCC	71 / 7 AA	14
Phosphosite 11:	RIMS2	Q9UQ26	Y304	MPRSPSDYADRRSQH	75 / 8 AA	160
Phosphosite 12:	ALMS1	Q8TCU4	Y763	PAVQSSSYSQREKPS	75 / 8 AA	461
Phosphosite 13:	CCT4	P50991	Y269	NQIVVSDYAQMDRVL	71 / 7 AA	58
Phosphosite 14:	PFKFB2	O60825	Y178	VKVSSPDYPERNREN	62 / 8 AA	58
Phosphosite 15:	CCDC114	Q96M63	Y182	ILSSTSAYAVREEAK	66 / 9 AA	75
Phosphosite 16:	ERG	P11308	Y48	TASSSSDYGQTSKMS	85 / 7 AA	55
Phosphosite 17:	XYLT2	Q9H1B5	Y272	HVDKRSDYLHREVVE	71 / 7 AA	97
Phosphosite 18:	VPS13D	Q5THJ4	Y4291	YFLKSGDYVDREAIF	62 / 8 AA	492
Phosphosite 19:	ERG	P11308	S46	EMTASSSSDYGQTSK	85 / 7 AA	55
Phosphosite 20:	AGXT2L2	Q8IUZ5	Y92	LHDNIVDYAQRLSET	100 / 5 AA	50