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:	Y211
P-Site Sequence:	CNHLFLKYSFRKDIF
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	Y211	CNHLFLKYSFRKDIF	100 / 9 AA	35
Phosphosite 1:	DOCK11	Q5JSL3	S919	LRSFIKYSFRPEKPS	85 / 7 AA	238
Phosphosite 2:	DOCK11	Q5JSL3	Y918	YLRSFIKYSFRPEKP	85 / 7 AA	238
Phosphosite 3:	DCST1	Q5T197	Y495	RHHSFLQYSFRSSHK	85 / 7 AA	81
Phosphosite 4:	DCST1	Q5T197	S496	HHSFLQYSFRSSHKL	85 / 7 AA	81
Phosphosite 5:	SUCNR1	Q9BXA5	Y126	DRYLIIKYPFREHLL	62 / 8 AA	39
Phosphosite 6:	CDC7	O00311	Y122	DNVMGVKYCFRKNDH	55 / 9 AA	64
Phosphosite 7:	RAVER2	Q9HCJ3	Y126	AIQMFHQYSFRGKDL	62 / 8 AA	74
Phosphosite 8:	ZHX3	Q9H4I2	S322	SNSFLKNSFHKFPYP	75 / 8 AA	105
Phosphosite 9:	WDR25	Q64LD2	S501	DGRVLMYSFRTASRA	71 / 7 AA	60
Phosphosite 10:	JMJD2C	Q9H3R0	S1046	VYRTFLKSSFQKKCQ	75 / 8 AA	120
Phosphosite 11:	LINGO3	P0C6S8	S568	NNFSVEYSFRKVDGP	71 / 7 AA	65
Phosphosite 12:	JMJD2C	Q9H3R0	S1047	YRTFLKSSFQKKCQK	75 / 8 AA	120
Phosphosite 13:	C17orf27	Q63HN8	S2215	LKLLLKYSFHDVKDY	62 / 8 AA	374
Phosphosite 14:	WDR25	Q64LD2	Y500	ADGRVLMYSFRTASR	71 / 7 AA	60
Phosphosite 15:	NRK	Q7Z2Y5	Y100	ELNLLRKYSFHKNIV	66 / 9 AA	178
Phosphosite 16:	AKT1	P31749	Y215	PFLTALKYSFQTHDR	71 / 7 AA	56
Phosphosite 17:	TMEM69	Q5SWH9	S19	SSKILKYSFPVGLRT	71 / 7 AA	28
Phosphosite 18:	SC65	Q92791	Y23	AGAQYEKYSFRGFPP	62 / 8 AA	50
Phosphosite 19:	TTN	Q8WZ42	Y20089	GLVEGLEYSFRIYAL	83 / 6 AA	3816
Phosphosite 20:	AKT1	P31749	S216	FLTALKYSFQTHDRL	71 / 7 AA	56