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:	T145
P-Site Sequence:	SSDVSSGTSCDEESC
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	T145	SSDVSSGTSCDEESC	100 / 9 AA	26
Phosphosite 1:	BTG4	Q9NY30	S146	SDVSSGTSCDEESCS	100 / 8 AA	26
Phosphosite 2:	BTG4	Q9NY30	S143	RASSDVSSGTSCDEE	100 / 7 AA	26
Phosphosite 3:	KCTD8	Q6ZWB6	S351	KGSESGTSCNELSTS	85 / 7 AA	52
Phosphosite 4:	KCTD8	Q6ZWB6	T350	DKGSESGTSCNELST	85 / 7 AA	52
Phosphosite 5:	KCTD16	Q68DU8	S306	KEGESGTSCNDLSTS	71 / 7 AA	49
Phosphosite 6:	PCTAIRE2	Q00537	T115	ESDQASGTSSDEVQS	85 / 7 AA	60
Phosphosite 7:	PCTAIRE2	Q00537	S116	SDQASGTSSDEVQSP	75 / 8 AA	60
Phosphosite 8:	PCTAIRE2	Q00537	S117	DQASGTSSDEVQSPT	85 / 7 AA	60
Phosphosite 9:	BRWD1	Q9NSI6	T829	SSSVRHETSCDQSEG	55 / 9 AA	263
Phosphosite 10:	PLEKHG3	A1L390	S29	TTSSSGSSCDSRSAM	85 / 7 AA	134
Phosphosite 11:	ESPNL	Q6ZVH7	S717	EASDSGISCEEVPSE	71 / 7 AA	108
Phosphosite 12:	PLEKHG3	A1L390	S28	STTSSSGSSCDSRSA	85 / 7 AA	134
Phosphosite 13:	ZRANB3	Q5FWF4	T537	PKKRQLMTSCDESKR	100 / 5 AA	123
Phosphosite 14:	OLFML2A	Q68BL7	T84	VETVSSGTDCRCSCT	85 / 7 AA	73
Phosphosite 15:	ZRANB3	Q5FWF4	S538	KKRQLMTSCDESKRF	100 / 5 AA	123
Phosphosite 16:	RCOR1	Q9UKL0	S92	EEGSSGSSSDEEHGG	75 / 8 AA	53
Phosphosite 17:	ZNF658	Q5TYW1	T277	SDLNEYGTSCDKTTA	100 / 5 AA	122
Phosphosite 18:	ZNF658B	Q4V348	T33	SDLNEYGTSCDKTTA	100 / 5 AA	94
Phosphosite 19:	NUSAP1	Q9BXS6	S62	DESQTSASSCDETEI	62 / 8 AA	49
Phosphosite 20:	ZNF658	Q5TYW1	S278	DLNEYGTSCDKTTAV	100 / 5 AA	122