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:	BTG4
Human P-Site:	S146
P-Site Sequence:	SDVSSGTSCDEESCS
UniProt:	Q9NY30
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	BTG4	Q9NY30	S146	SDVSSGTSCDEESCS	100 / 9 AA	26
Phosphosite 1:	BTG4	Q9NY30	T145	SSDVSSGTSCDEESC	100 / 8 AA	26
Phosphosite 2:	KCTD8	Q6ZWB6	S351	KGSESGTSCNELSTS	85 / 7 AA	52
Phosphosite 3:	KCTD8	Q6ZWB6	T350	DKGSESGTSCNELST	85 / 7 AA	52
Phosphosite 4:	RCOR1	Q9UKL0	S92	EEGSSGSSSDEEHGG	77 / 9 AA	53
Phosphosite 5:	KCTD16	Q68DU8	S306	KEGESGTSCNDLSTS	71 / 7 AA	49
Phosphosite 6:	FAM184B	Q9ULE4	S560	AAEEGTSSDEEERTK	85 / 7 AA	121
Phosphosite 7:	PCTAIRE2	Q00537	S116	SDQASGTSSDEVQSP	75 / 8 AA	60
Phosphosite 8:	RCOR1	Q9UKL0	S93	EGSSGSSSDEEHGGG	75 / 8 AA	53
Phosphosite 9:	PCTAIRE2	Q00537	T115	ESDQASGTSSDEVQS	75 / 8 AA	60
Phosphosite 10:	PCTAIRE2	Q00537	S117	DQASGTSSDEVQSPT	85 / 7 AA	60
Phosphosite 11:	PLEKHG3	A1L390	S29	TTSSSGSSCDSRSAM	85 / 7 AA	134
Phosphosite 12:	MRI	Q9BWK5	S107	PHTSSGSSSEEEDSG	66 / 9 AA	17
Phosphosite 13:	PLEKHG3	A1L390	S28	STTSSSGSSCDSRSA	85 / 7 AA	134
Phosphosite 14:	ESPNL	Q6ZVH7	S717	EASDSGISCEEVPSE	71 / 7 AA	108
Phosphosite 15:	AGGF1	Q8N302	S306	AFSVEHTSCNEEENF	83 / 6 AA	81
Phosphosite 16:	BTG4	Q9NY30	S143	RASSDVSSGTSCDEE	100 / 6 AA	26
Phosphosite 17:	RUSC2	Q8N2Y8	S419	PAGSSITSCSEEHTK	77 / 9 AA	161
Phosphosite 18:	ZRANB3	Q5FWF4	T537	PKKRQLMTSCDESKR	100 / 5 AA	123
Phosphosite 19:	TGF-betaR2	P37173	S551	LDRLSGRSCSEEKIP	75 / 8 AA	65
Phosphosite 20:	ZNF658	Q5TYW1	T277	SDLNEYGTSCDKTTA	100 / 5 AA	122