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:	TGFB3
Human P-Site:	S375
P-Site Sequence:	LNPEASASPCCVPQD
UniProt:	P10600
Intern. Prot. ID:	IPI00021780

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TGFB3	P10600	S375	LNPEASASPCCVPQD	100 / 9 AA	47
Phosphosite 1:	TGFB2	P61812	S377	INPEASASPCCVSQD	100 / 9 AA	48
Phosphosite 2:	TGFB2	P61812	S375	NTINPEASASPCCVS	100 / 7 AA	48
Phosphosite 3:	TGFB3	P10600	S373	NTLNPEASASPCCVP	100 / 7 AA	47
Phosphosite 4:	ARL6IP4	Q66PJ3	S180	PGAEASPSPCITERS	85 / 7 AA	38
Phosphosite 5:	Hck	P08631	S45	SKTETSASPHCPVYV	75 / 8 AA	60
Phosphosite 6:	ARL6IP4	Q66PJ3	S178	TAPGAEASPSPCITE	85 / 7 AA	38
Phosphosite 7:	FLJ34931	A6NGG8	S756	DSKDAGASPCLRNCI	71 / 7 AA	140
Phosphosite 8:	TTLL5	Q6EMB2	S944	NTVSASASPCLHPGA	100 / 6 AA	143
Phosphosite 9:	ZBTB32	Q9Y2Y4	S478	RPSRPSTSPCCPSSS	71 / 7 AA	53
Phosphosite 10:	ZBTB32	Q9Y2Y4	T477	SRPSRPSTSPCCPSS	71 / 7 AA	53
Phosphosite 11:	Putative uncharacterized protein FLJ45355	Q6ZSN1	S103	PRLAGDASPCCDGSP	100 / 5 AA	17
Phosphosite 12:	SOX2	P48431	S251	VKSEASSSPPVVTSS	66 / 9 AA	34
Phosphosite 13:	ATG2A	Q2TAZ0	S551	GTLGSQASARPCAHL	71 / 7 AA	213
Phosphosite 14:	MeCP2	P51608	S80	AVPEASASPKQRRSI	100 / 6 AA	52
Phosphosite 15:	Putative uncharacterized protein ENSP00000334305	Q3C1V9	S714	HLKATEASQNPCVRA	71 / 7 AA	85
Phosphosite 16:	MeCP2	P51608	S78	APAVPEASASPKQRR	100 / 6 AA	52
Phosphosite 17:	HSP90AB1	P08238	S587	ISNRLVSSPCCIVTS	66 / 6 AA	83
Phosphosite 18:	ZBTB40	Q9NUA8	S726	GQQEKEASASPDPAK	100 / 6 AA	138
Phosphosite 19:	THOP1	P52888	S16	GDMADAASPCSVVND	83 / 6 AA	79
Phosphosite 20:	THOP1	P52888	S19	ADAASPCSVVNDLRW	83 / 6 AA	79