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:	MASP1
Human P-Site:	T98
P-Site Sequence:	CGRETTDTEQTPGQE
UniProt:	P48740
Intern. Prot. ID:	IPI00299307

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MASP1	P48740	T98	CGRETTDTEQTPGQE	100 / 9 AA	79
Phosphosite 1:	MASP2	O00187	T97	CGQESTDTERAPGKD	66 / 9 AA	76
Phosphosite 2:	MASP1	P48740	T96	TFCGRETTDTEQTPG	100 / 7 AA	79
Phosphosite 3:	AFF1	P51825	S437	SDSEDSDSEQTPEKP	66 / 9 AA	131
Phosphosite 4:	MDM4	O15151	T260	IKVEAADTEQTSEEV	66 / 9 AA	55
Phosphosite 5:	MASP1	P48740	T101	ETTDTEQTPGQEVVL	100 / 6 AA	79
Phosphosite 6:	LAMB2	P55268	T1635	AVADTRDTEQTLYQV	75 / 8 AA	196
Phosphosite 7:	TMEM174	Q8WUU8	T114	RVPDSEQTPGGPSFV	83 / 6 AA	26
Phosphosite 8:	LPA	P08519	T4115	AHSEAAPTEQTPVVR	66 / 9 AA	501
Phosphosite 9:	TMEM174	Q8WUU8	S111	SEERVPDSEQTPGGP	83 / 6 AA	26
Phosphosite 10:	Basonuclin 1	Q01954	T639	SERETEQTPALIMVP	83 / 6 AA	111
Phosphosite 11:	AFF1	P51825	T440	EDSDSEQTPEKPPSS	83 / 6 AA	131
Phosphosite 12:	BCL9	O00512	T164	SHGQTTATEPTPAQK	66 / 9 AA	149
Phosphosite 13:	Basonuclin 1	Q01954	T636	THNSERETEQTPALI	83 / 6 AA	111
Phosphosite 14:	MRGPRX1	Q96LB2	T10	PTISTLDTELTPING	75 / 8 AA	36
Phosphosite 15:	GCC2	Q8IWJ2	T1422	EGMETTDTESVSSAS	100 / 6 AA	185
Phosphosite 16:	GCC2	Q8IWJ2	T1420	EGEGMETTDTESVSS	100 / 6 AA	185
Phosphosite 17:	MASP1	P48740	T95	ATFCGRETTDTEQTP	100 / 6 AA	79
Phosphosite 18:	ZFP106	Q9H2Y7	S1370	AAHVPENSDTEQDVL	71 / 7 AA	209
Phosphosite 19:	GCN1L1	Q92616	T661	PGLKGDVTDTEQLAQ	71 / 7 AA	293
Phosphosite 20:	GCC2	Q8IWJ2	T1419	EEGEGMETTDTESVS	100 / 6 AA	185