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:	PRSS21
Human P-Site:	S122
P-Site Sequence:	YYTRYFVSNIYLSPR
UniProt:	Q9Y6M0
Intern. Prot. ID:	IPI00305703

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PRSS21	Q9Y6M0	S122	YYTRYFVSNIYLSPR	100 / 9 AA	35
Phosphosite 1:	GSX1	Q9H4S2	S168	ELEREFASNMYLSRL	66 / 9 AA	28
Phosphosite 2:	PRSS21	Q9Y6M0	Y119	LQAYYTRYFVSNIYL	100 / 6 AA	35
Phosphosite 3:	GSX2	Q9BZM3	S223	ELEREFSSNMYLSRL	66 / 9 AA	32
Phosphosite 4:	PRSS21	Q9Y6M0	Y125	RYFVSNIYLSPRYLG	100 / 6 AA	35
Phosphosite 5:	CCIN	Q13939	S391	IAPRRYVSNIYRYDE	75 / 8 AA	67
Phosphosite 6:	MYPN	Q86TC9	S344	GRYSCFASNIYGTDS	62 / 8 AA	145
Phosphosite 7:	FLJ30092	Q9Y4D8	Y2284	PIRVSDIYLSKEQIN	83 / 6 AA	328
Phosphosite 8:	RSKL2	Q9Y6S9	Y206	YMTKLLRYFVSEDSI	83 / 6 AA	60
Phosphosite 9:	FLJ30092	Q9Y4D8	S2281	PAKPIRVSDIYLSKE	83 / 6 AA	328
Phosphosite 10:	PSARL	Q9H300	S198	TMIRYFTSNPASKVL	83 / 6 AA	42
Phosphosite 11:	GOT1	P17174	Y243	RDAWAIRYFVSEGFE	83 / 6 AA	46
Phosphosite 12:	GABRG2	P18507	Y358	VEYGTLHYFVSNRKP	83 / 6 AA	54
Phosphosite 13:	PSARL	Q9H300	T197	RTMIRYFTSNPASKV	83 / 6 AA	42
Phosphosite 14:	PSARL	Q9H300	Y195	LQRTMIRYFTSNPAS	83 / 6 AA	42
Phosphosite 15:	Plxna1	Q9UIW2	S1676	DRGSKMVSEIYLTRL	71 / 7 AA	211
Phosphosite 16:	PLXNA4	Q9HCM2	S1674	DRGSKMVSEIYLTRL	71 / 7 AA	212
Phosphosite 17:	PLXNA3	P51805	S1651	DRGSKMVSEIYLTRL	71 / 7 AA	208
Phosphosite 18:	PLXNA2	O75051	S1674	DRGSKMVSEIYLTRL	71 / 7 AA	218
Phosphosite 19:	NPC1	O15118	Y297	VWCYRKRYFVSEYTP	83 / 6 AA	142
Phosphosite 20:	GABRG2	P18507	S361	GTLHYFVSNRKPSKD	83 / 6 AA	54