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:	MASP2
Human P-Site:	S181
P-Site Sequence:	HRNKRTCSALCSGQV
UniProt:	O00187
Intern. Prot. ID:	IPI00294713

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MASP2	O00187	S181	HRNKRTCSALCSGQV	100 / 9 AA	76
Phosphosite 1:	MATN3	O15232	T303	TLNADKKTCSALDRC	85 / 7 AA	53
Phosphosite 2:	MATN3	O15232	S305	NADKKTCSALDRCAL	85 / 7 AA	53
Phosphosite 3:	KRT40	Q6A162	S313	LELKRTASALEIELQ	85 / 7 AA	48
Phosphosite 4:	GRHL3	Q8TE85	S493	LPLKRTCSPFTEEFE	71 / 7 AA	70
Phosphosite 5:	KRT40	Q6A162	T311	EILELKRTASALEIE	85 / 7 AA	48
Phosphosite 6:	SIPA1L2	Q9P2F8	S1035	GSPRRGCSELCRIPM	62 / 8 AA	190
Phosphosite 7:	MAPK8IP2	Q13387	S464	ARPGRACSAACSEEE	75 / 8 AA	88
Phosphosite 8:	GRHL3	Q8TE85	T491	NRLPLKRTCSPFTEE	71 / 7 AA	70
Phosphosite 9:	SPATS1	Q496A3	S47	TEVERTYSANCSDFL	66 / 9 AA	34
Phosphosite 10:	PIAS1	O75925	T480	EEPSAKRTCPSLSPT	71 / 7 AA	72
Phosphosite 11:	SPOCK3	Q9BQ16	S202	RNVKRACSDLEFREV	71 / 7 AA	49
Phosphosite 12:	ZNF619	Q8N2I2	T493	SPLPPQHTCSALAPP	71 / 7 AA	63
Phosphosite 13:	ATXN7L2	Q5T6C5	S437	RRLDRFCSALSSMLE	66 / 9 AA	77
Phosphosite 14:	SSPO	A2VEC9	T1785	SPQNGGRTCAALPGG	83 / 6 AA	548
Phosphosite 15:	ZNF619	Q8N2I2	S495	LPPQHTCSALAPPGP	71 / 7 AA	63
Phosphosite 16:	ADAMTS2	O95450	S601	ANGGRTCSGLAYDFQ	83 / 6 AA	135
Phosphosite 17:	ZNF195	O14628	S480	KVFRTCSSLSNHKRT	62 / 8 AA	72
Phosphosite 18:	WSCD1	Q658N2	S277	NVTVGTCSGFCSQKE	71 / 7 AA	66
Phosphosite 19:	WDFY3	Q8IZQ1	S2607	SQLKRTCSIFAYEDI	71 / 7 AA	395
Phosphosite 20:	ATG3	Q9NT62	S140	NIRLQDCSALCEEEE	71 / 7 AA	36