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:	PDE6B
Human P-Site:	S301
P-Site Sequence:	MGESQPYSGPRTPDG
UniProt:	P35913
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PDE6B	P35913	S301	MGESQPYSGPRTPDG	100 / 9 AA	98
Phosphosite 1:	PDE6B	P35913	Y300	LMGESQPYSGPRTPD	100 / 8 AA	98
Phosphosite 2:	PDE6A	P16499	S303	MGEVPPYSGPRTPDG	100 / 7 AA	100
Phosphosite 3:	DERP6	Q8TE02	S239	SVESQPYSDPHIPPV	66 / 9 AA	35
Phosphosite 4:	TAF9	Q16594	Y110	PLPLIKPYSGPRLPP	85 / 7 AA	29
Phosphosite 5:	TAF9	Q16594	S111	LPLIKPYSGPRLPPD	85 / 7 AA	29
Phosphosite 6:	DERP6	Q8TE02	Y238	PSVESQPYSDPHIPP	75 / 8 AA	35
Phosphosite 7:	PDE6A	P16499	Y302	LMGEVPPYSGPRTPD	100 / 6 AA	100
Phosphosite 8:	KIAA0240	Q6AI39	Y458	MLRTNQPYTGPMLNN	62 / 8 AA	115
Phosphosite 9:	ZNF333	Q96JL9	Y659	PLSMSHPYCGPLAN_	71 / 7 AA	76
Phosphosite 10:	CEP68	Q76N32	S368	EATALPFSGPREPSL	62 / 8 AA	81
Phosphosite 11:	TAF9B	Q9HBM6	Y110	PLPLIKPYAGPRLPP	71 / 7 AA	28
Phosphosite 12:	USP9X	Q93008	T2512	HVHGQPYTGPAAHHM	71 / 7 AA	290
Phosphosite 13:	USP9Y	O00507	T2520	HVHGQPYTGPAAHHL	71 / 7 AA	291
Phosphosite 14:	USP9X	Q93008	Y2511	NHVHGQPYTGPAAHH	71 / 7 AA	290
Phosphosite 15:	USP9Y	O00507	Y2519	NHVHGQPYTGPAAHH	71 / 7 AA	291
Phosphosite 16:	CCDC116	Q8IYX3	S365	NGGQPYASPRPTVSS	71 / 7 AA	57
Phosphosite 17:	NCOA1	Q15788	S996	NLYSQPYSSPSPTAN	85 / 7 AA	157
Phosphosite 18:	ZNF469	Q96JG9	S1350	KGPQPYSSPHSELFL	62 / 8 AA	259
Phosphosite 19:	NCOA1	Q15788	Y995	PNLYSQPYSSPSPTA	85 / 7 AA	157
Phosphosite 20:	CCDC116	Q8IYX3	Y363	PTNGGQPYASPRPTV	62 / 8 AA	57