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:	CALN1
Human P-Site:	S20
P-Site Sequence:	KGNYLNRSLSAGSDS
UniProt:	Q9BXU9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CALN1	Q9BXU9	S20	KGNYLNRSLSAGSDS	100 / 9 AA	25
Phosphosite 1:	MAST4	O15021	S1293	SFSCLNRSLSSGESL	77 / 9 AA	284
Phosphosite 2:	MAST2	Q6P0Q8	S1254	SLSSLNRSLSSGESG	87 / 8 AA	196
Phosphosite 3:	CNOT2	Q9NZN8	S99	NTPQLNRSLSQGTQL	87 / 8 AA	60
Phosphosite 4:	CALN1	Q9BXU9	S22	NYLNRSLSAGSDSEQ	100 / 7 AA	25
Phosphosite 5:	PTPRB	P23467	S1894	VRDYINRSPGAGPTV	66 / 9 AA	224
Phosphosite 6:	ST5	P78524	S105	SFGYLDRSPSACKRD	75 / 8 AA	126
Phosphosite 7:	BHLHE22	Q8NFJ8	S22	DDLFLHKSLSASTSK	55 / 9 AA	37
Phosphosite 8:	NBEAL2	Q6ZNJ1	S1104	AREFLVRSLSADDVQ	66 / 9 AA	303
Phosphosite 9:	FBXW12	Q6X9E4	S44	DSDYLWRSLSLQRWD	85 / 7 AA	53
Phosphosite 10:	CNTROB	Q8N137	S78	FAQELSRSLSVGLEK	75 / 8 AA	101
Phosphosite 11:	IRX4	P78413	S473	DPGPLGRSLGAGANV	75 / 8 AA	54
Phosphosite 12:	B3GNTL1	Q67FW5	S279	QGRRLYRSLTAGSQR	75 / 8 AA	41
Phosphosite 13:	ZBTB37	Q5TC79	S162	VTPNLNRSLSPRHNT	75 / 8 AA	56
Phosphosite 14:	JMJD1A	Q9Y4C1	S1217	QSWYLDRSLRKRLHQ	71 / 7 AA	147
Phosphosite 15:	MAST2	Q6P0Q8	S1256	SSLNRSLSSGESGPG	85 / 7 AA	196
Phosphosite 16:	MAST4	O15021	S1295	SCLNRSLSSGESLPG	85 / 7 AA	284
Phosphosite 17:	MAST1	Q9Y2H9	S1117	SLSSLNRSLSSSDSL	75 / 8 AA	171
Phosphosite 18:	CNOT2	Q9NZN8	S101	PQLNRSLSQGTQLPS	85 / 7 AA	60
Phosphosite 19:	ADAMTS3	O15072	T60	EGRYLSHTLSASHKK	55 / 9 AA	136
Phosphosite 20:	CEP152	O94986	S1189	LCKTPPRSLSAGAIE	100 / 6 AA	189