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:	GREB1
Human P-Site:	Y478
P-Site Sequence:	HLTEIRQYQQAPPQP
UniProt:	Q4ZG55
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GREB1	Q4ZG55	Y478	HLTEIRQYQQAPPQP	100 / 9 AA	216
Phosphosite 1:	CHST14	Q8NCH0	Y233	KFGEIREYQQRYGAE	85 / 7 AA	43
Phosphosite 2:	NARG1L	Q6N069	T177	LLEEFRQTQQVPPNK	66 / 9 AA	101
Phosphosite 3:	H3 iso2	Q71DI3	Y55	ALREIRRYQKSTELL	62 / 8 AA	15
Phosphosite 4:	Histone H3.3C	Q6NXT2	Y54	ALREIRRYQKSTELL	62 / 8 AA	15
Phosphosite 5:	HIST3H3	Q16695	Y55	ALREIRRYQKSTELL	62 / 8 AA	16
Phosphosite 6:	H3F3A	P84243	Y55	ALREIRRYQKSTELL	62 / 8 AA	15
Phosphosite 7:	HIST1H3A	P68431	Y55	ALREIRRYQKSTELL	62 / 8 AA	15
Phosphosite 8:	SPPL2C	Q8IUH8	Y309	CHLSLRQYQRPPHSL	62 / 8 AA	75
Phosphosite 9:	PEO1	Q96RR1	Y63	TATEIRQYLRGHGIP	55 / 9 AA	77
Phosphosite 10:	SYNE1	Q8NF91	Y700	LFMEVKQYAQADEMD	62 / 8 AA	1011
Phosphosite 11:	K-Ras	P01116	Y166	LVREIRQYRLKKISK	83 / 6 AA	22
Phosphosite 12:	NRAS	P01111	Y166	LVREIRQYRMKKLNS	83 / 6 AA	21
Phosphosite 13:	SOS2	Q07890	Y972	ITGEIQQYQNQPYCL	66 / 9 AA	153
Phosphosite 14:	Sos1	Q07889	Y974	ITGEIQQYQNQPYCL	66 / 9 AA	152
Phosphosite 15:	MYO15A	Q9UKN7	Y2583	IKNIVRQYQQPFRGG	71 / 7 AA	395
Phosphosite 16:	MCOLN3	Q8TDD5	Y511	TYETIKQYQQDGFPE	83 / 6 AA	64
Phosphosite 17:	Protein GPR89A	B7ZAQ6	Y38	KDYEIRQYVVQVIFS	100 / 5 AA
Phosphosite 18:	SMC6L1	Q96SB8	Y895	REEIMRQYQEARETY	62 / 8 AA	126
Phosphosite 19:	STAT1	P42224	Y33	FPMEIRQYLAQWLEK	100 / 5 AA	87
Phosphosite 20:	MAN2B2	Q9Y2E5	Y666	LVTEIRQYFYRNMTA	100 / 5 AA	114