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:	HELZ
Human P-Site:	S1881
P-Site Sequence:	QIAESANSSSPQSSA
UniProt:	P42694
Intern. Prot. ID:	IPI00000897

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HELZ	P42694	S1881	QIAESANSSSPQSSA	100 / 9 AA	219
Phosphosite 1:	HELZ	P42694	S1882	IAESANSSSPQSSAG	100 / 8 AA	219
Phosphosite 2:	NAV2	Q8IVL1	Y2460	RLQEAANYSSPQSYD	77 / 9 AA	268
Phosphosite 3:	ANGEL1	Q9UNK9	S37	NVLLANSSSPQVEGD	100 / 7 AA	75
Phosphosite 4:	ANGEL1	Q9UNK9	S36	KNVLLANSSSPQVEG	100 / 7 AA	75
Phosphosite 5:	ANGEL1	Q9UNK9	S38	VLLANSSSPQVEGDF	100 / 7 AA	75
Phosphosite 6:	HELZ	P42694	S1883	AESANSSSPQSSAGG	100 / 7 AA	219
Phosphosite 7:	SNX1	Q13596	S124	PPQEATNSSKPQPTY	66 / 9 AA	59
Phosphosite 8:	TMEM200B	Q69YZ2	S90	GSRAANASSPQMSEL	75 / 8 AA	33
Phosphosite 9:	KIAA1267	Q7Z3B3	S965	QLGSANPSTPQPASP	75 / 8 AA	121
Phosphosite 10:	TMEM200B	Q69YZ2	S91	SRAANASSPQMSELR	85 / 7 AA	33
Phosphosite 11:	ARFGEF1	Q9Y6D6	S406	DTQESGNSSGPSPGA	75 / 8 AA	209
Phosphosite 12:	NAV2	Q8IVL1	S2462	QEAANYSSPQSYDSD	85 / 7 AA	268
Phosphosite 13:	FAM65A	Q6ZS17	S390	SESSDDSSSPQLSGT	75 / 8 AA	132
Phosphosite 14:	SCN4A	P35499	S1787	YGHENGNSSSPSPEE	75 / 8 AA	208
Phosphosite 15:	NAV2	Q8IVL1	S2461	LQEAANYSSPQSYDS	85 / 7 AA	268
Phosphosite 16:	CACNA1E	Q15878	S2213	CLTESSNSPHPQQSQ	66 / 9 AA	262
Phosphosite 17:	FAM65A	Q6ZS17	S389	SSESSDDSSSPQLSG	75 / 8 AA	132
Phosphosite 18:	C17orf78	Q8N4C9	S258	VGQDAANSSNPKKAA	55 / 9 AA	31
Phosphosite 19:	SAFB2	Q14151	S142	DETEVANSSAPDFGE	66 / 9 AA	107
Phosphosite 20:	SLC17A3	O00476	S69	TMVAMVNSTSPQSQL	71 / 7 AA	46