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:	TGFB2
Human P-Site:	S135
P-Site Sequence:	RIVRFDVSAMEKNAS
UniProt:	P61812
Intern. Prot. ID:	IsoformA - IPI00235354

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TGFB2	P61812	S135	RIVRFDVSAMEKNAS	100 / 9 AA	48
Phosphosite 1:	COL6A6	A6NMZ7	T1196	VVGFDVSTQEKGQTL	75 / 8 AA	247
Phosphosite 2:	COL6A6	A6NMZ7	S1195	VVVGFDVSTQEKGQT	75 / 8 AA	247
Phosphosite 3:	KIAA0329	O15040	T123	QLRRFDVTGIHKNSI	55 / 9 AA	154
Phosphosite 4:	APEH	P13798	S136	KLKSFNLSALEKHGP	55 / 9 AA	81
Phosphosite 5:	GLS2	Q9UI32	S508	ALRRFALSAMDMEQK	55 / 9 AA	66
Phosphosite 6:	GLS	O94925	S575	ALRRFALSAMDMEQR	55 / 9 AA	73
Phosphosite 7:	TGFB3	P10600	S138	VFRFNVSSVEKNRTN	62 / 8 AA	47
Phosphosite 8:	PTPRE	P23469	S406	DTELDVSSLEKHLQT	62 / 8 AA	81
Phosphosite 9:	ARNTL2	Q8WYA1	S249	QLSSFDISPREKLID	62 / 8 AA	71
Phosphosite 10:	PTPRE	P23469	S405	GDTELDVSSLEKHLQ	62 / 8 AA	81
Phosphosite 11:	TYR	P14679	S127	RRNIFDLSAPEKDKF	75 / 8 AA	60
Phosphosite 12:	BBS5	Q8N3I7	S18	RDVRFDLSAQQMKTR	55 / 9 AA	39
Phosphosite 13:	IFT81	Q8WYA0	S176	AEIRKDISAMEEEKD	75 / 8 AA	80
Phosphosite 14:	RP1	P56715	S392	CSFSADVSPMERSSN	71 / 7 AA	241
Phosphosite 15:	SLC9A6	Q92581	T286	NSHTFDVTAMFKSIG	75 / 8 AA	74
Phosphosite 16:	SOX2	P48431	Y200	QMQPMHRYDVSALQY	83 / 6 AA	34
Phosphosite 17:	TSHZ1	Q6ZSZ6	S637	PPHKSNVSAMEELVE	62 / 8 AA	118
Phosphosite 18:	NIN	Q8N4C6	S1229	QDLLFDVSVLKKKLK	62 / 8 AA	243
Phosphosite 19:	CCDC21	Q6P2H3	S183	ARKFDIPSMESTLNQ	57 / 7 AA	86
Phosphosite 20:	PDIA4	P13667	S250	LAKRFDVSGYPTLKI	83 / 6 AA	73