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:	CTRB2
Human P-Site:	Y246
P-Site Sequence:	STTTPAVYARVTKLI
UniProt:	Q6GPI1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CTRB2	Q6GPI1	Y246	STTTPAVYARVTKLI	100 / 9 AA	28
Phosphosite 1:	CKMT1A	P12532	Y72	SHLTPAVYARLCDKT	87 / 8 AA	47
Phosphosite 2:	LPA	P08519	Y4531	RPNKPGVYARVSRFV	66 / 9 AA	501
Phosphosite 3:	TMPRSS11E	Q9UL52	Y407	KPNKPGVYTRVTALR	75 / 8 AA	48
Phosphosite 4:	CTRL	P40313	T248	VRAPAVYTRVSKFST	75 / 8 AA	28
Phosphosite 5:	CTRL	P40313	Y247	NVRAPAVYTRVSKFS	66 / 9 AA	28
Phosphosite 6:	PRSS27	Q9BQR3	Y262	RQNRPGVYIRVTAHH	75 / 8 AA	32
Phosphosite 7:	C11orf61	Q6P1R3	Y146	KAPGPAMYERVSRAL	62 / 8 AA	61
Phosphosite 8:	uPA (Plasminogen)	P00749	Y409	LKDKPGVYTRVSHFL	62 / 8 AA	49
Phosphosite 9:	Nuf2	Q9BZD4	Y388	QEKRGAVYERVTTIN	85 / 7 AA	54
Phosphosite 10:	Plasminogen	P00747	Y793	RPNKPGVYVRVSRFV	55 / 9 AA	91
Phosphosite 11:	KLK13	Q9UKR3	Y248	QPDRPGVYTRVSRYV	62 / 8 AA	31
Phosphosite 12:	KLK13	Q9UKR3	T249	PDRPGVYTRVSRYVL	62 / 8 AA	31
Phosphosite 13:	PLAT	P00750	Y546	QKDVPGVYTKVTNYL	62 / 8 AA	63
Phosphosite 14:	PRSSL1	Q6UWY2	Y248	DPKTPDVYTQVSAFV	55 / 9 AA	30
Phosphosite 15:	CRYBG3	Q68DQ2	Y891	PMKQPAVYIRIKNRA	62 / 8 AA	116
Phosphosite 16:	HABP2	Q14520	T541	GKRPGVYTQVTKFLN	62 / 8 AA	63
Phosphosite 17:	HGFAC	Q04756	Y631	RLHKPGVYTRVANYV	55 / 9 AA	71
Phosphosite 18:	ARHGEF5	Q12774	Y641	RPPKPAIYSSVTPRR	62 / 8 AA	177
Phosphosite 19:	CTRC	Q99895	Y252	TRKKPVVYTRVSAYI	62 / 8 AA	29
Phosphosite 20:	ARHGEF5	Q12774	S642	PPKPAIYSSVTPRRD	62 / 8 AA	177