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:	CREB
Human P-Site:	Y336
P-Site Sequence:	LKALKDLYCHKSD__
UniProt:	P16220
Intern. Prot. ID:	IPI00027713

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CREB	P16220	Y336	LKALKDLYCHKSD__	100 / 9 AA	37
Phosphosite 1:	ATF1	P18846	Y266	LKTLKDLYSNKSV__	77 / 9 AA	29
Phosphosite 2:	SMYD4	Q8IYR2	Y295	RVTNGDLYCHRCLKH	71 / 7 AA	89
Phosphosite 3:	TACR2	P21452	Y280	GSFQEDIYCHKFIQQ	83 / 6 AA	44
Phosphosite 4:	C9orf125	Q9BRR3	Y355	LTYLSQVYCHKGFGK	55 / 9 AA	47
Phosphosite 5:	GTF3C5	Q9Y5Q8	Y70	YFRPKDPYCHPVCAN	83 / 6 AA	60
Phosphosite 6:	C2orf81	A6NN90	Y270	HLSLEDLYCCMPQLD	55 / 9 AA	85
Phosphosite 7:	p63	Q9H3D4	Y202	STELKKLYCQIAKTC	71 / 7 AA	77
Phosphosite 8:	OGT	O15294	Y157	LQYNPDLYCVRSDLG	71 / 7 AA	117
Phosphosite 9:	BMP1	P13497	Y874	DVKTKDLYSHAQFGD	83 / 6 AA	111
Phosphosite 10:	BMP1	P13497	S875	VKTKDLYSHAQFGDN	83 / 6 AA	111
Phosphosite 11:	KIAA2022	Q5QGS0	Y1448	GPTHKKLYRHKSSSK	75 / 8 AA	168
Phosphosite 12:	GPR85	P60893	Y356	CFSTTLLYCRKSRLP	83 / 6 AA	42
Phosphosite 13:	PDE5A	O76074	Y676	EHPLAQLYCHSIMEH	71 / 7 AA	100
Phosphosite 14:	INTS8	Q75QN2	Y213	LKLNKDLYVHTMRTL	83 / 6 AA	113
Phosphosite 15:	AVL9	Q8NBF6	Y157	ISILKELYEHMNSSL	55 / 9 AA	72
Phosphosite 16:	ZNF451	Q9Y4E5	S404	SVLLYCHSSEGNKDP	83 / 6 AA	121
Phosphosite 17:	SUPT16H	Q9Y5B9	Y666	NPKLKDLYIRPNIAQ	71 / 7 AA	120
Phosphosite 18:	ZNF451	Q9Y4E5	Y401	VEESVLLYCHSSEGN	83 / 6 AA	121
Phosphosite 19:	C9orf79	Q6ZUB1	Y307	SDPIWDLYCWREAAT	66 / 6 AA	157
Phosphosite 20:	REG1B	P48304	Y63	TWVDADLYCQNMNSG	66 / 6 AA	19