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:	SERPINA4
Human P-Site:	S349
P-Site Sequence:	FSKWADLSGITKQQK
UniProt:	P29622
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SERPINA4	P29622	S349	FSKWADLSGITKQQK	100 / 9 AA	49
Phosphosite 1:	SERPINA3	P01011	S344	FTSKADLSGITGARN	100 / 7 AA	48
Phosphosite 2:	ST6GALNAC6	Q969X2	Y323	FSSWAQLYGITFSHP	75 / 8 AA	38
Phosphosite 3:	SERPINA5	P05154	S334	FTSHADLSGISNHSN	66 / 9 AA	46
Phosphosite 4:	DNAH2	Q9P225	S289	RNRCMDLSGISKQLV	85 / 7 AA	508
Phosphosite 5:	SERPINA1	P01009	S343	FSNGADLSGVTEEAP	75 / 8 AA	47
Phosphosite 6:	SERPINB12	Q96P63	T331	DETRADLTGISPSPN	62 / 8 AA	46
Phosphosite 7:	SERPINB7	O75635	S308	DESKADLSGIASGGR	85 / 7 AA	43
Phosphosite 8:	C6orf103	Q8N7X0	S561	THSQTDLSQITKATS	75 / 8 AA	86
Phosphosite 9:	SERPINB3	P29508	S315	FNGDADLSGMTGSRG	85 / 7 AA	45
Phosphosite 10:	SERPINI2	O75830	S318	FSGGCDLSGITDSSE	100 / 6 AA	46
Phosphosite 11:	SERPINA2	P20848	S345	FSNEADLSGVSQEAP	62 / 8 AA	48
Phosphosite 12:	WDFY4	Q6ZS81	S2788	YGDRMDLSSITDPLI	62 / 8 AA	354
Phosphosite 13:	THBS2	P35442	S72	PVNADDLSKITKIMR	85 / 7 AA	130
Phosphosite 14:	DIP2C	Q9Y2E4	S748	GTSYYGLSGMTKNTF	55 / 9 AA	171
Phosphosite 15:	AKAP6	Q13023	S1445	GKVGDLNSITKHTPD	62 / 8 AA	257
Phosphosite 16:	SSH2	Q76I76	S1187	QLSSADLSLISKLGD	66 / 9 AA	158
Phosphosite 17:	UBA1	P22314	S113	TAQWADLSSQFYLRE	83 / 6 AA	118
Phosphosite 18:	SEC61A2	Q9H9S3	S328	LGQWADVSGGGPARS	83 / 6 AA	52
Phosphosite 19:	SERPINA11	Q86U17	S343	LNLEADFSGVTGQLN	71 / 7 AA	47
Phosphosite 20:	DKFZp434O194	Q9H0B3	S10	LQGRADLSGNQGNAA	83 / 6 AA	128