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:	CREB3
Human P-Site:	Y81
P-Site Sequence:	LVHHDHTYSLPRETV
UniProt:	O43889
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CREB3	O43889	Y81	LVHHDHTYSLPRETV	100 / 9 AA	44
Phosphosite 1:	CREB3	O43889	S82	VHHDHTYSLPRETVS	100 / 8 AA	44
Phosphosite 2:	BUD13	Q9BRD0	S281	LAPNVTYSLPRTKSG	75 / 8 AA	71
Phosphosite 3:	BUD13	Q9BRD0	Y280	DLAPNVTYSLPRTKS	75 / 8 AA	71
Phosphosite 4:	TMEM174	Q8WUU8	Y239	PPPYEEIYSLPR___	55 / 9 AA	26
Phosphosite 5:	Gab2	Q9UQC2	Y266	TEFRDSTYDLPRSLA	66 / 9 AA	74
Phosphosite 6:	GM2A	P17900	Y145	CPFKEGTYSLPKSEF	62 / 8 AA	21
Phosphosite 7:	GM2A	P17900	S146	PFKEGTYSLPKSEFV	62 / 8 AA	21
Phosphosite 8:	PPARGC1B	Q86YN6	Y297	LIRYMHTYCLPQRKL	71 / 7 AA	113
Phosphosite 9:	TOP3B	O95985	Y650	CSHCDETYTLPQNGT	62 / 8 AA	97
Phosphosite 10:	MLL5	Q8IZD2	T1212	NGEQVDHTASLPLPT	85 / 7 AA	205
Phosphosite 11:	PALD	Q9ULE6	Y560	LECDGHTYSLRWPGP	62 / 8 AA	97
Phosphosite 12:	PALD	Q9ULE6	S561	ECDGHTYSLRWPGPP	62 / 8 AA	97
Phosphosite 13:	PACRG	Q96M98	Y207	FKNMNGSYSLPRLEC	62 / 8 AA	33
Phosphosite 14:	HCFC2	Q9Y5Z7	Y560	KSEVDETYALPATKI	71 / 7 AA	87
Phosphosite 15:	THAP11	Q96EK4	S247	TGSDHSYSLSSGTTE	62 / 8 AA	34
Phosphosite 16:	HCFC2	Q9Y5Z7	T559	TKSEVDETYALPATK	71 / 7 AA	87
Phosphosite 17:	PHLDB2	Q86SQ0	Y162	HKSHDNVYSLGGLEG	71 / 7 AA	142
Phosphosite 18:	ZC3H12C	Q9C0D7	S794	YGYRQTYSLPDNSTQ	83 / 6 AA	99
Phosphosite 19:	PACRG	Q96M98	S208	KNMNGSYSLPRLECS	62 / 8 AA	33
Phosphosite 20:	THAP11	Q96EK4	Y246	DTGSDHSYSLSSGTT	62 / 8 AA	34