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:	S108
P-Site Sequence:	GQLTSMPSFWSLQAY
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	S108	GQLTSMPSFWSLQAY	100 / 9 AA	35
Phosphosite 1:	NR0B2	Q15466	S75	AFLRNLPSFWQLPPQ	62 / 8 AA	28
Phosphosite 2:	SCAND3	Q6R2W3	S1248	ENTASLPSFWIKAKN	71 / 7 AA	152
Phosphosite 3:	ENTHD1	Q8IYW4	S445	SPILAGPSFWTLSHQ	83 / 6 AA	68
Phosphosite 4:	HSPG2	P98160	Y989	HRLLSGPYFWSLPSR	75 / 8 AA	469
Phosphosite 5:	ADAR	P55265	Y483	IMEMPSFYSHGLPRC	83 / 6 AA	136
Phosphosite 6:	ADAR	P55265	S481	RAIMEMPSFYSHGLP	83 / 6 AA	136
Phosphosite 7:	CPM	P14384	S295	PREEKLPSFWNNNKA	66 / 6 AA	51
Phosphosite 8:	APPBP1	Q13564	S303	NITKQTPSFWILARA	83 / 6 AA	60
Phosphosite 9:	UBE4B	O95155	S281	SSPAPTPSFWSSVPV	62 / 8 AA	146
Phosphosite 10:	TBX5	Q99593	Y407	TWPSMPSYSSCTVTT	71 / 7 AA	58
Phosphosite 11:	ABCA5	Q8WWZ7	Y439	LYFLKPSYWSKSKRN	66 / 6 AA	187
Phosphosite 12:	TBX5	Q99593	S406	NTWPSMPSYSSCTVT	71 / 7 AA	58
Phosphosite 13:	NR0B2	Q15466	S158	CCLESFWSLELSPKE	100 / 5 AA	28
Phosphosite 14:	USP16	Q9Y5T5	S350	KDYEKKKSMPSFVDR	83 / 6 AA	94
Phosphosite 15:	ODF4	Q2M2E3	S209	FNHKSFWSLILSHPS	100 / 5 AA	29
Phosphosite 16:	ADIPOR1	Q96A54	S120	GHRPPMPSFRACFKS	57 / 7 AA	43
Phosphosite 17:	NR4A2	P43354	S59	TATTSLPSFSTFMDN	55 / 9 AA	67
Phosphosite 18:	NOSIP	Q9Y314	S161	DKDKVLPSFWIPSLT	80 / 5 AA	33
Phosphosite 19:	USP16	Q9Y5T5	S353	EKKKSMPSFVDRIFG	83 / 6 AA	94
Phosphosite 20:	ABCA5	Q8WWZ7	S438	SLYFLKPSYWSKSKR	66 / 6 AA	187