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:	ACTRT2
Human P-Site:	S271
P-Site Sequence:	FVPQQLGSQSPGLSN
UniProt:	Q8TDY3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ACTRT2	Q8TDY3	S271	FVPQQLGSQSPGLSN	100 / 9 AA	42
Phosphosite 1:	PAPLN	O95428	S886	PWGQELGSRAPGLGG	66 / 9 AA	138
Phosphosite 2:	ACTRT2	Q8TDY3	S273	PQQLGSQSPGLSNMV	100 / 7 AA	42
Phosphosite 3:	MAP1B	P46821	S1076	TKQLGAQSPGREPAS	85 / 7 AA	271
Phosphosite 4:	ATAD2B	Q9ULI0	S14	SSLRLLGSKSPGPGP	66 / 9 AA	165
Phosphosite 5:	ZNF687	Q8N1G0	S1057	GLQLGAQSPGRGTTL	85 / 7 AA	130
Phosphosite 6:	OVCA2	Q8WZ82	S192	QESVQLASQFPGAIT	75 / 8 AA	24
Phosphosite 7:	THADA	Q6YHU6	S673	FITYNLNSQSPGVRQ	85 / 7 AA	220
Phosphosite 8:	C12orf41	Q9H9L4	S129	YAKTELGSQTPESSR	71 / 7 AA	55
Phosphosite 9:	THADA	Q6YHU6	S675	TYNLNSQSPGVRQQI	85 / 7 AA	220
Phosphosite 10:	Grb10	Q13322	S474	TRMNILGSQSPLHPS	100 / 6 AA	67
Phosphosite 11:	C19orf51	Q8N9W5	S511	CEPCQLPSESPGSLS	75 / 8 AA	59
Phosphosite 12:	ZCCHC14	Q8WYQ9	S210	SPPQQLQSPSPGNPS	77 / 9 AA	100
Phosphosite 13:	ATAD2B	Q9ULI0	S16	LRLLGSKSPGPGPGP	85 / 7 AA	165
Phosphosite 14:	SMG8	Q8ND04	S20	GASAWMGSESPGGSP	71 / 7 AA	110
Phosphosite 15:	Grb10	Q13322	S476	MNILGSQSPLHPSTL	100 / 6 AA	67
Phosphosite 16:	USP19	O94966	S884	PGRMALESQSPGCTT	85 / 7 AA	146
Phosphosite 17:	USP19	O94966	S886	RMALESQSPGCTTLL	85 / 7 AA	146
Phosphosite 18:	MEGF8	Q7Z7M0	S20	LALAVLGSLSPGARA	85 / 7 AA	303
Phosphosite 19:	PLCB3	Q01970	S902	TQSQQLGSQPSSNPT	100 / 6 AA	139
Phosphosite 20:	SMG8	Q8ND04	S22	SAWMGSESPGGSPTE	71 / 7 AA	110