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:	GSK3B
Human P-Site:	S219
P-Site Sequence:	PNVSYICSRYYRAPE
UniProt:	P49841
Intern. Prot. ID:	IPI00028570

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GSK3B	P49841	S219	PNVSYICSRYYRAPE	100 / 9 AA	47
Phosphosite 1:	GSK3A	P49840	S282	PNVSYICSRYYRAPE	100 / 9 AA	51
Phosphosite 2:	GSK3B	P49841	Y221	VSYICSRYYRAPELI	100 / 7 AA	47
Phosphosite 3:	GSK3A	P49840	Y284	VSYICSRYYRAPELI	100 / 7 AA	51
Phosphosite 4:	GSK3B	P49841	Y222	SYICSRYYRAPELIF	100 / 6 AA	47
Phosphosite 5:	GSK3A	P49840	Y285	SYICSRYYRAPELIF	100 / 6 AA	51
Phosphosite 6:	JNK3	P53779	T226	MMTPYVVTRYYRAPE	55 / 9 AA	53
Phosphosite 7:	JNK2	P45984	T188	MMTPYVVTRYYRAPE	55 / 9 AA	48
Phosphosite 8:	JNK1	P45983	T188	MMTPYVVTRYYRAPE	55 / 9 AA	48
Phosphosite 9:	DYRK4	Q9NR20	S267	KVYTYIQSRFYRSPE	66 / 9 AA	60
Phosphosite 10:	DYRK2	Q92630	S385	RVYTYIQSRFYRAPE	66 / 9 AA	67
Phosphosite 11:	DYRK3	O43781	S372	KLYTYIQSRFYRAPE	66 / 9 AA	66
Phosphosite 12:	GSK3B	P49841	Y216	RGEPNVSYICSRYYR	100 / 6 AA	47
Phosphosite 13:	GSK3A	P49840	Y279	RGEPNVSYICSRYYR	100 / 6 AA	51
Phosphosite 14:	PRPF4B	Q13523	S852	DITPYLVSRFYRAPE	55 / 9 AA	117
Phosphosite 15:	MOK	Q9UQ07	T164	PYTEYISTRWYRAPE	62 / 8 AA	48
Phosphosite 16:	DYRK1B	Q9Y463	S276	RIYQYIQSRFYRSPE	75 / 8 AA	69
Phosphosite 17:	DYRK1A	Q13627	S324	RIYQYIQSRFYRSPE	75 / 8 AA	86
Phosphosite 18:	HIPK3	Q9H422	S362	VCSTYLQSRYYRAPE	66 / 9 AA	134
Phosphosite 19:	HIPK2	Q9H2X6	S364	VCSTYLQSRYYRAPE	66 / 9 AA	131
Phosphosite 20:	HIPK1	Q86Z02	S355	VCSTYLQSRYYRAPE	66 / 9 AA	131