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:	FGFR3
Human P-Site:	S433
P-Site Sequence:	ESNASMSSNTPLVRI
UniProt:	P22607
Intern. Prot. ID:	IPI00027174

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FGFR3	P22607	S433	ESNASMSSNTPLVRI	100 / 9 AA	88
Phosphosite 1:	FGFR3	P22607	T435	NASMSSNTPLVRIAR	100 / 7 AA	88
Phosphosite 2:	FGFR2	P21802	S440	ESSSSMNSNTPLVRI	77 / 9 AA	92
Phosphosite 3:	FGFR2	P21802	T442	SSSMNSNTPLVRITT	85 / 7 AA	92
Phosphosite 4:	ZNF423	Q2M1K9	S368	LGSVASMSSATPDSS	87 / 8 AA	145
Phosphosite 5:	ZNF423	Q2M1K9	S369	GSVASMSSATPDSSA	87 / 8 AA	145
Phosphosite 6:	SF1	Q15637	S520	PSSSMASSTPLPWQQ	75 / 8 AA	68
Phosphosite 7:	SF1	Q15637	S519	PPSSSMASSTPLPWQ	75 / 8 AA	68
Phosphosite 8:	NBEAL1	Q6ZS30	S49	EDRHSLDSNTPLFPE	75 / 8 AA	151
Phosphosite 9:	TTC18	Q5T0N1	S441	PSIKSQSSDTPLEGE	75 / 8 AA	126
Phosphosite 10:	LEMD3	Q9Y2U8	S881	RFPQALTSNTPLKPS	62 / 8 AA	100
Phosphosite 11:	PIP5K	Q9Y2I7	S281	SLIHPDSSNTPLSTR	100 / 6 AA	237
Phosphosite 12:	PIP5K	Q9Y2I7	T283	IHPDSSNTPLSTRLV	100 / 6 AA	237
Phosphosite 13:	REV3	O60673	T2332	FYCISSDTPLPDTEK	71 / 7 AA	353
Phosphosite 14:	MED1	Q15648	S1548	DQSLSMTSNTILSAD	75 / 8 AA	168
Phosphosite 15:	CASZ1	Q86V15	S421	PEPPASLSFNTPEYL	75 / 8 AA	190
Phosphosite 16:	LEMD3	Q9Y2U8	T883	PQALTSNTPLKPSNK	71 / 7 AA	100
Phosphosite 17:	Zfp827	Q17R98	T506	GTMMTSNTPERTSQG	83 / 6 AA	119
Phosphosite 18:	TTC18	Q5T0N1	T443	IKSQSSDTPLEGEPP	71 / 7 AA	126
Phosphosite 19:	CNOT2	Q9NZN8	T93	MRGMSNNTPQLNRSL	83 / 6 AA	60
Phosphosite 20:	ELTD1	Q9HBW9	S342	VISVSMSSNPPTLYE	75 / 8 AA	78