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:	PKDREJ
Human P-Site:	S439
P-Site Sequence:	RMVIRKDSRTAFSDK
UniProt:	Q9NTG1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PKDREJ	Q9NTG1	S439	RMVIRKDSRTAFSDK	100 / 9 AA	255
Phosphosite 1:	PKDREJ	Q9NTG1	T441	VIRKDSRTAFSDKRV	100 / 7 AA	255
Phosphosite 2:	CD45	P08575	S1112	RHSKRKDSRTVYQYQ	75 / 8 AA	150
Phosphosite 3:	PXDNL	A1KZ92	S90	NNHIRKISRNAFEGL	77 / 9 AA	164
Phosphosite 4:	C4B	P0C0L5	S1636	VKVLREDSRAAFRLF	66 / 9 AA	193
Phosphosite 5:	C4A	P0C0L4	S1636	VKVLREDSRAAFRLF	66 / 9 AA	193
Phosphosite 6:	ETAA1	Q9NY74	S630	QQDIRKDSKTSESIC	75 / 8 AA	103
Phosphosite 7:	LBX2	Q6XYB7	S88	FGRKRRKSRTAFTAQ	75 / 8 AA	21
Phosphosite 8:	LBX1	P52954	S128	TPKKRRKSRTAFTNH	75 / 8 AA	30
Phosphosite 9:	IWS1	Q96ST2	S802	FTDIRKKSRSAHAVK	66 / 9 AA	92
Phosphosite 10:	CCT2	P78371	S404	LAQTVKDSRTVYGGG	71 / 7 AA	57
Phosphosite 11:	CD45	P08575	T1114	SKRKDSRTVYQYQYT	71 / 7 AA	150
Phosphosite 12:	CCT2	P78371	T406	QTVKDSRTVYGGGCS	71 / 7 AA	57
Phosphosite 13:	MLZE	Q9BYG8	S45	ILRKKKDSRSSFWEQ	62 / 8 AA	58
Phosphosite 14:	IL-8R B	P25025	S344	KDSLPKDSRPSFVGS	55 / 9 AA	41
Phosphosite 15:	NOBOX	O60393	T275	TCQIRKKTRTLYRSD	55 / 9 AA	74
Phosphosite 16:	TNFRSF21	O75509	S373	VVCSIRKSSRTLKKG	85 / 7 AA	72
Phosphosite 17:	PPP1R8	Q12972	S199	PKRKRKNSRVTFSED	62 / 8 AA	38
Phosphosite 18:	TNFRSF21	O75509	S374	VCSIRKSSRTLKKGP	85 / 7 AA	72
Phosphosite 19:	RFWD2	Q8NHY2	S383	MSRISDDSRTASQLD	75 / 8 AA	80
Phosphosite 20:	MLZE	Q9BYG8	S47	RKKKDSRSSFWEQSD	71 / 7 AA	58