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:	PHACTR4
Human P-Site:	S457
P-Site Sequence:	DSFSEDSSTLGRTRS
UniProt:	Q8IZ21
Intern. Prot. ID:	not found

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PHACTR4	Q8IZ21	S457	DSFSEDSSTLGRTRS	100 / 9 AA	78
Phosphosite 1:	PHACTR4	Q8IZ21	T458	SFSEDSSTLGRTRSL	100 / 8 AA	78
Phosphosite 2:	PHACTR4	Q8IZ21	S456	SDSFSEDSSTLGRTR	100 / 8 AA	78
Phosphosite 3:	GPR61	Q9BZJ8	S14	PQSSGNSSTLGRVPQ	77 / 9 AA	49
Phosphosite 4:	AFAP1L1	Q8TED9	S361	VGVGDNCSTLGRRET	62 / 8 AA	86
Phosphosite 5:	AFAP1L1	Q8TED9	T362	GVGDNCSTLGRRETC	62 / 8 AA	86
Phosphosite 6:	GPR61	Q9BZJ8	T15	QSSGNSSTLGRVPQT	85 / 7 AA	49
Phosphosite 7:	KIAA0564	A3KMH1	S305	TTLCSQESSTLGLPD	75 / 8 AA	211
Phosphosite 8:	KIAA0564	A3KMH1	S306	TLCSQESSTLGLPDF	75 / 8 AA	211
Phosphosite 9:	ZNF749	O43361	T281	KLFMDSFTLGRHQRV	85 / 7 AA	81
Phosphosite 10:	RBM19	Q9Y4C8	S489	KEASEDASALGSSSY	75 / 8 AA	107
Phosphosite 11:	AP3M2	P53677	S287	ISFRDSSSLGRFEIT	85 / 7 AA	47
Phosphosite 12:	AP3M2	P53677	S286	NISFRDSSSLGRFEI	85 / 7 AA	47
Phosphosite 13:	WDFY4	Q6ZS81	T154	LTGTDSETLGRVAES	85 / 7 AA	354
Phosphosite 14:	Lmr3	Q96Q04	S654	GSSPGEDSSSLGGGP	85 / 7 AA	156
Phosphosite 15:	DNAH5	Q8TE73	S3642	NHLEDSLSLGRPLLI	75 / 8 AA	529
Phosphosite 16:	Lmr3	Q96Q04	S656	SPGEDSSSLGGGPSR	85 / 7 AA	156
Phosphosite 17:	Lmr3	Q96Q04	S655	SSPGEDSSSLGGGPS	85 / 7 AA	156
Phosphosite 18:	WWC3	Q9ULE0	T931	RSDSDSSTLPRKSPF	85 / 7 AA	123
Phosphosite 19:	MLK3	Q16584	S598	YLDSDDSSPLGSPST	75 / 8 AA	93
Phosphosite 20:	MLK3	Q16584	S597	WYLDSDDSSPLGSPS	75 / 8 AA	93