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:	TGFBR1
Human P-Site:	S496
P-Site Sequence:	KKTLSQLSQQEGIKM
UniProt:	P36897
Intern. Prot. ID:	IPI00005733

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TGFBR1	P36897	S496	KKTLSQLSQQEGIKM	100 / 9 AA	56
Phosphosite 1:	piccolo	Q9Y6V0	S49	EADLSQLSEEERRQI	75 / 8 AA	567
Phosphosite 2:	CLCN2	P51788	S661	ATQTSPLSDQEGPPS	75 / 8 AA	98
Phosphosite 3:	STAT5B	P51692	S193	FGPLAQLSPQERLSR	75 / 8 AA	90
Phosphosite 4:	STAT5A	P42229	S193	FAQLAQLSPQERLSR	75 / 8 AA	91
Phosphosite 5:	RBM27	Q9P2N5	S699	QQTLSHLSQQHHHLP	85 / 7 AA	119
Phosphosite 6:	SATB1	Q01826	S260	MDSLSELSQQGANHV	85 / 7 AA	86
Phosphosite 7:	CCDC120	Q96HB5	S205	GMRLAQLSQEDVVLH	62 / 8 AA	68
Phosphosite 8:	HERC6	Q8IVU3	S690	KDALRQLSQAEATDF	66 / 9 AA	115
Phosphosite 9:	ARHGEF5	Q12774	S483	DKEIDQNSQQEGSRL	66 / 9 AA	177
Phosphosite 10:	UBAP2	Q5T6F2	S439	SPVLSQLSQRQQHQS	75 / 8 AA	117
Phosphosite 11:	SPEN	Q96T58	S3094	TVSLSHLSQGEVRMN	75 / 8 AA	402
Phosphosite 12:	ZFP30	Q9Y2G7	T454	FRLLSQLTQHQSIHT	55 / 9 AA	62
Phosphosite 13:	ZFP14	Q9HCL3	T440	FRLLSQLTQHQSIHT	55 / 9 AA	63
Phosphosite 14:	ZFP82	Q8N141	T438	FRLLSQLTQHQSIHI	55 / 9 AA	63
Phosphosite 15:	SLC4A1AP	Q9BWU0	S712	HENMSQLSEEEQNKD	62 / 8 AA	89
Phosphosite 16:	MED17	Q9NVC6	S530	DFLLSQMSQHQVHAV	62 / 8 AA	73
Phosphosite 17:	C9orf140	Q86UD0	S382	LFEARALSQQDGGPL	83 / 6 AA	43
Phosphosite 18:	ZNF697	Q5TEC3	S80	ICTEGQLSEEEGVSV	62 / 8 AA	60
Phosphosite 19:	TGFBR1	P36897	S493	LRIKKTLSQLSQQEG	100 / 6 AA	56
Phosphosite 20:	HSPC148	Q9P013	S27	EGDLSQLSKQYSSRD	85 / 7 AA	27