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:	ARPP-21
Human P-Site:	S318
P-Site Sequence:	NSRLLEDSNICNETY
UniProt:	Q9UBL0
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ARPP-21	Q9UBL0	S318	NSRLLEDSNICNETY	100 / 9 AA	89
Phosphosite 1:	ATP13A5	Q4VNC0	S157	KVGLLEDSNSCSDIH	77 / 9 AA	137
Phosphosite 2:	HELLS	Q9NRZ9	S75	LQHLLEKSNIYSKFL	66 / 9 AA	97
Phosphosite 3:	MYO6	Q9UM54	S233	SHYLLEKSRICVQGK	75 / 8 AA	150
Phosphosite 4:	TAF1	P21675	S1796	ASHGLEDSNISYGSY	85 / 7 AA	213
Phosphosite 5:	PLEKHA8	Q96JA3	S328	DIELLEDSGIPTEAF	66 / 9 AA	58
Phosphosite 6:	PLEKHA9	O95397	S212	DIELLEDSGIPTEAF	66 / 9 AA	44
Phosphosite 7:	RASAL1	O95294	S748	RLKLLEDSNMDTTLE	85 / 7 AA	90
Phosphosite 8:	SNX16	P57768	S47	SKGQLEDSNMGNFKQ	75 / 8 AA	39
Phosphosite 9:	KIAA1429	Q69YN4	S617	DMDLLESSNISEGEI	75 / 8 AA	202
Phosphosite 10:	PPP6C	O00743	S39	CDLLLEESNVQPVST	71 / 7 AA	35
Phosphosite 11:	KIAA1429	Q69YN4	S616	MDMDLLESSNISEGE	75 / 8 AA	202
Phosphosite 12:	CCDC46	Q8N8E3	T388	IQELLEDTNVRLNKM	62 / 8 AA	113
Phosphosite 13:	TRPM5	Q9NZQ8	S943	HPLLLEDSPSCPSLY	75 / 8 AA	131
Phosphosite 14:	IQCC	Q4KMZ1	S349	LSALYEDSNIKEMSP	85 / 7 AA	53
Phosphosite 15:	BIRC6	Q9NR09	S432	TLAWLEDSSSCSDIP	55 / 9 AA	528
Phosphosite 16:	DHX33	Q9H6R0	S411	GRAGREDSGICYRLY	71 / 7 AA	79
Phosphosite 17:	PLEKHG4B	Q96PX9	S701	TAHLEDSSACSSEPT	62 / 8 AA	140
Phosphosite 18:	AlphaK2	Q86TB3	T1818	AEIHEDSTICWTKDS	83 / 6 AA	237
Phosphosite 19:	ERRFI1	Q9UJM3	S186	TDFLLEDSTLSDFKY	55 / 9 AA	51
Phosphosite 20:	PLEKHG4B	Q96PX9	S700	TTAHLEDSSACSSEP	62 / 8 AA	140