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:	S277
P-Site Sequence:	DDFLFPASSRPSGSE
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	S277	DDFLFPASSRPSGSE	100 / 9 AA	41
Phosphosite 1:	Fos	P01100	S278	DFLFPASSRPSGSET	100 / 8 AA	41
Phosphosite 2:	PKP4	Q99569	S1087	HKGLYPGSSKPSPIY	66 / 9 AA	134
Phosphosite 3:	PUF60	Q9UHX1	S428	EEELFPESERPEMLS	75 / 8 AA	60
Phosphosite 4:	KDM4D	Q6B0I6	S234	ARELFPGSSRGCGAF	85 / 7 AA	59
Phosphosite 5:	APPL	Q9UKG1	S673	QSRLIAASSRPNQAS	66 / 9 AA	80
Phosphosite 6:	PHLDA2	Q53GA4	S42	RLSLFPASPRARPKE	85 / 7 AA	17
Phosphosite 7:	BHMT2	Q9H2M3	S350	WENLLPASGRPFCPS	75 / 8 AA	40
Phosphosite 8:	LTBP4	Q8N2S1	T497	QPRTLPATSRPSAGF	75 / 8 AA	173
Phosphosite 9:	MEGF6	O75095	S1528	SAGTLPASSRPTSRS	75 / 8 AA	161
Phosphosite 10:	ST6GALNAC4	Q9H4F1	S46	DHHFPTGSRPTVPGP	62 / 8 AA	34
Phosphosite 11:	MEGF6	O75095	S1529	AGTLPASSRPTSRSG	75 / 8 AA	161
Phosphosite 12:	C5orf42	Q9H799	T1255	PPNMFPSTSRASITV	55 / 9 AA	237
Phosphosite 13:	CAMSAP1	Q5T5Y3	S1140	LRPFPASSHPRTPTD	85 / 7 AA	178
Phosphosite 14:	LDB3	O75112	S546	AERFPASSRTPLCGH	100 / 6 AA	77
Phosphosite 15:	LDB3	O75112	S545	RAERFPASSRTPLCG	100 / 6 AA	77
Phosphosite 16:	PSRC1	Q6PGN9	S184	TCNLFPASKSPASSP	66 / 9 AA	39
Phosphosite 17:	CAMSAP1	Q5T5Y3	S1139	HLRPFPASSHPRTPT	85 / 7 AA	178
Phosphosite 18:	ABCB9	Q9NP78	S161	EAEGFPGSGRPPPEQ	71 / 7 AA	84
Phosphosite 19:	EDEM3	Q9BZQ6	S687	TRGFVASSKPSNGCS	75 / 8 AA	105
Phosphosite 20:	EDEM3	Q9BZQ6	S686	ETRGFVASSKPSNGC	75 / 8 AA	105