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:	SERPINA1
Human P-Site:	S343
P-Site Sequence:	FSNGADLSGVTEEAP
UniProt:	P01009
Intern. Prot. ID:	IPI00553177

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SERPINA1	P01009	S343	FSNGADLSGVTEEAP	100 / 9 AA	47
Phosphosite 1:	SERPINI2	O75830	S318	FSGGCDLSGITDSSE	66 / 9 AA	46
Phosphosite 2:	SERPINA2	P20848	S345	FSNEADLSGVSQEAP	75 / 8 AA	48
Phosphosite 3:	SERPINA4	P29622	S349	FSKWADLSGITKQQK	75 / 8 AA	49
Phosphosite 4:	SERPINA3	P01011	S344	FTSKADLSGITGARN	85 / 7 AA	48
Phosphosite 5:	TNFRSF10A	O00220	T324	SQEPADLTGVTVQSP	85 / 7 AA	50
Phosphosite 6:	SERPINA11	Q86U17	S343	LNLEADFSGVTGQLN	85 / 7 AA	47
Phosphosite 7:	SERPINB3	P29508	S315	FNGDADLSGMTGSRG	85 / 7 AA	45
Phosphosite 8:	C5orf5	Q9NYF5	S226	FSSNDLSSITEQVNE	71 / 7 AA	105
Phosphosite 9:	C5orf5	Q9NYF5	S225	DFSSNDLSSITEQVN	71 / 7 AA	105
Phosphosite 10:	NFE2L1	Q14494	S278	EFPADISSITEAVPS	62 / 8 AA	85
Phosphosite 11:	MKS1	Q9NXB0	S352	SPAFQQLSGVTQTCT	71 / 7 AA	65
Phosphosite 12:	PLS1	Q14651	S324	PAIAIDLSGINETND	71 / 7 AA	70
Phosphosite 13:	PARP8	Q8N3A8	S159	PQLEADLSAVREIYG	75 / 8 AA	96
Phosphosite 14:	SERPINA5	P05154	S334	FTSHADLSGISNHSN	62 / 8 AA	46
Phosphosite 15:	PSMD4	P55036	S279	RTGLPDLSSMTEEEQ	62 / 8 AA	41
Phosphosite 16:	PIPSL	A2A3N6	S764	HTGLPDLSSMTEEEK	62 / 8 AA	95
Phosphosite 17:	C5orf44	A5PLN9	S187	NAESDLSSVTDEVFL	62 / 8 AA	47
Phosphosite 18:	C5orf44	A5PLN9	S186	YNAESDLSSVTDEVF	62 / 8 AA	47
Phosphosite 19:	BCAN	Q96GW7	S575	ATGGPELSGVPRGES	62 / 8 AA	99
Phosphosite 20:	SUFU	Q9UMX1	S267	ETDGSNLSGVSAKCA	55 / 9 AA	54