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:	S107
P-Site Sequence:	GVGVESNSNGASPEP
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	S107	GVGVESNSNGASPEP	100 / 9 AA	39
Phosphosite 1:	POU5F1	Q01860	S107	GVGVESNSDGASPEP	88 / 9 AA	39
Phosphosite 2:	Pleckstrin	P08567	S304	VTSVESNSNGRKSEE	100 / 7 AA	40
Phosphosite 3:	POU5F1B	Q06416	S105	EAGVGVESNSNGASP	100 / 7 AA	39
Phosphosite 4:	POU5F1	Q01860	S105	EAGVGVESNSDGASP	85 / 7 AA	39
Phosphosite 5:	endofin	Q7Z3T8	S712	YIDIESNSEGGSSFV	66 / 9 AA	169
Phosphosite 6:	COG2	Q14746	S267	IIEQFVESHPNGLQV	71 / 7 AA	83
Phosphosite 7:	TNN	Q9UQP3	S1077	CSQVQQNSNAASGLY	66 / 9 AA	144
Phosphosite 8:	KA35	Q6A163	S197	SLRQLVESDANGLKQ	71 / 7 AA	56
Phosphosite 9:	AKAP11	Q9UKA4	S812	LSSDDSNSNGDSAQV	75 / 8 AA	211
Phosphosite 10:	ATP7A	Q04656	S355	TSEVESTSNSPSSSS	66 / 9 AA	163
Phosphosite 11:	CACNA1F	O60840	S39	PPAVEGESSGASGLG	66 / 9 AA	221
Phosphosite 12:	COL9A1	P20849	S35	RPRFPVNSNSNGGNE	85 / 7 AA	92
Phosphosite 13:	COL9A1	P20849	S37	RFPVNSNSNGGNELC	75 / 8 AA	92
Phosphosite 14:	JMJD2C	Q9H3R0	S534	GEESDVESHGNGLEP	71 / 7 AA	120
Phosphosite 15:	PTPN12	Q05209	S613	SDSDERNSDGAVTQN	71 / 7 AA	88
Phosphosite 16:	endofin	Q7Z3T8	S710	SNYIDIESNSEGGSS	71 / 7 AA	169
Phosphosite 17:	NEK9	Q8TD19	S801	PTEAMGNSNGASSSC	100 / 6 AA	107
Phosphosite 18:	Ig lambda chain V-VI region EB4	P06319	S90	SGSIDSSSNSASLTI	55 / 9 AA	14
Phosphosite 19:	Ig lambda chain V-VI region WLT	P06318	S71	SGSIDSSSNSASLTI	55 / 9 AA	12
Phosphosite 20:	ELL2	O00472	S396	PQIVNSNSNSPSTPE	66 / 9 AA	72