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:	T270
P-Site Sequence:	KAPEPISTQSHSVLI
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	T270	KAPEPISTQSHSVLI	100 / 9 AA	79
Phosphosite 1:	MASP1	P48740	S269	EKAPEPISTQSHSVL	100 / 8 AA	79
Phosphosite 2:	EYS	Q5T1H1	S1257	FQRTDPISTQTYTIP	62 / 8 AA	351
Phosphosite 3:	VEPH1	Q14D04	S633	SLFPEPLSIQSHSVQ	75 / 8 AA	95
Phosphosite 4:	MLF1IP	Q71F23	T159	KSAEKISTQRHEVIR	75 / 8 AA	48
Phosphosite 5:	mGluR5	P41594	T1024	RSPSPISTLSHRAGS	85 / 7 AA	132
Phosphosite 6:	mGluR5	P41594	S1023	PRSPSPISTLSHRAG	85 / 7 AA	132
Phosphosite 7:	PIK4CB	Q9UBF8	T227	SSDMHISTQRHSRGT	85 / 7 AA	91
Phosphosite 8:	KNG1	P01042	T151	GCVHPISTQSPDLEP	100 / 6 AA	72
Phosphosite 9:	KNG1	P01042	S150	LGCVHPISTQSPDLE	100 / 6 AA	72
Phosphosite 10:	Gab2	Q9UQC2	S568	SQYCRPISTQSITST	100 / 6 AA	74
Phosphosite 11:	Gab2	Q9UQC2	T569	QYCRPISTQSITSTD	100 / 6 AA	74
Phosphosite 12:	GAB4	Q2WGN9	T474	SSQHPISTQSITNTD	100 / 6 AA	62
Phosphosite 13:	GAB4	Q2WGN9	S473	SSSQHPISTQSITNT	100 / 6 AA	62
Phosphosite 14:	PRTG	Q2VWP7	S143	AFEVQPISTEVHEGG	62 / 8 AA	127
Phosphosite 15:	WDR60	Q8WVS4	S772	LQAVEPISTSVHKKQ	75 / 8 AA	123
Phosphosite 16:	ALG13	Q9NP73	S52	TVVPEPFSTESFTLD	62 / 8 AA	18
Phosphosite 17:	C22orf42	Q6IC83	S242	SRLNEPISSQVLGLL	83 / 6 AA	28
Phosphosite 18:	NCOR1	O75376	T620	PPPEPISTEPVETSR	71 / 7 AA	270
Phosphosite 19:	NCOR1	O75376	S619	PPPPEPISTEPVETS	71 / 7 AA	270
Phosphosite 20:	C22orf42	Q6IC83	S243	RLNEPISSQVLGLLR	83 / 6 AA	28