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:	Fos
Human P-Site:	S21
P-Site Sequence:	SSRCSSASPAGDSLS
UniProt:	P01100
Intern. Prot. ID:	IPI00033008

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Fos	P01100	S21	SSRCSSASPAGDSLS	100 / 9 AA	41
Phosphosite 1:	MIDN	Q504T8	S340	HAQCSPASPAPDLAP	77 / 9 AA	49
Phosphosite 2:	EBF4	Q9BQW3	S460	ARSCSSASPRGFAPS	87 / 8 AA	64
Phosphosite 3:	Fos	P01100	S19	ASSSRCSSASPAGDS	100 / 7 AA	41
Phosphosite 4:	LAB	Q9GZY6	S183	SGLCPSASPEEDEES	66 / 9 AA	27
Phosphosite 5:	AOAH	P28039	S24	LSLQSSASPANDDQS	87 / 8 AA	65
Phosphosite 6:	MCCC2	Q9HCC0	S16	LRPCARASPAGPRAY	75 / 8 AA	61
Phosphosite 7:	RGPR-p117	Q96JE7	S927	SKPTKNASPAGDEDS	85 / 7 AA	117
Phosphosite 8:	HMCN1	Q96RW7	S3603	RYTCLASSPAGDDDK	66 / 9 AA	613
Phosphosite 9:	PBX4	Q9BYU1	S360	TPQPATASPAGDPGS	85 / 7 AA	41
Phosphosite 10:	PPARGC1B	Q86YN6	S126	GDALSCTSASPAPSS	85 / 7 AA	113
Phosphosite 11:	IGSF9	Q9P2J2	S889	RSFDCSSSSPSGAPQ	75 / 8 AA	127
Phosphosite 12:	HSPG2	P98160	S3282	QYICNATSPAGHAEA	55 / 9 AA	469
Phosphosite 13:	FMN1	Q68DA7	S398	QGDRSSQSPAGETAS	75 / 8 AA	158
Phosphosite 14:	IGSF9	Q9P2J2	S890	SFDCSSSSPSGAPQP	75 / 8 AA	127
Phosphosite 15:	CREB3L4	Q8TEY5	S84	EVYCSEASPGSDSGI	66 / 9 AA	43
Phosphosite 16:	PPARGC1B	Q86YN6	S128	ALSCTSASPAPSSAP	85 / 7 AA	113
Phosphosite 17:	FRMPD1	Q5SYB0	S712	DYYSLCSSVSPASYL	85 / 7 AA	173
Phosphosite 18:	FRMPD1	Q5SYB0	S714	YSLCSSVSPASYLSD	75 / 8 AA	173
Phosphosite 19:	BRD8	Q9H0E9	S193	RSPIDSASPGGDYPL	85 / 7 AA	135
Phosphosite 20:	ARHGAP21	Q5T5U3	S794	ERKASSTSPPGDSLA	75 / 8 AA	217