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:	ATG4A
Human P-Site:	S380
P-Site Sequence:	TGAEFIDSTEQLEEF
UniProt:	Q8WYN0
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ATG4A	Q8WYN0	S380	TGAEFIDSTEQLEEF	100 / 9 AA	45
Phosphosite 1:	ATG4A	Q8WYN0	T381	GAEFIDSTEQLEEFD	100 / 8 AA	45
Phosphosite 2:	SMG1	Q96Q15	T1242	SGKFVECTEQLELLP	62 / 8 AA	410
Phosphosite 3:	KIAA1931	Q96PV7	S483	ELLEFINSTEPKVPN	75 / 8 AA	97
Phosphosite 4:	Putative uncharacterized protein LOC641298	Q5BKU6	T673	SGKFVECTEQLELLP	62 / 8 AA	79
Phosphosite 5:	CaMK2-beta	Q13554	T539	RKQEIIKTTEQLIEA	66 / 9 AA	73
Phosphosite 6:	OVOS1	Q6IE37	S805	YVLDYLKSTEQLTEE	55 / 9 AA	134
Phosphosite 7:	OVOS2	Q6IE36	S979	YVLDYLKSTEQLTEE	55 / 9 AA	156
Phosphosite 8:	WDR18	Q9BV38	T376	EPSYLDRTEQLQAVL	62 / 8 AA	47
Phosphosite 9:	KIAA2026	Q5HYC2	S56	EISKSIDSTEPLDIL	85 / 7 AA	134
Phosphosite 10:	GSTA4	O15217	T37	FDEEFLETKEQLYKL	55 / 9 AA	26
Phosphosite 11:	KIAA2026	Q5HYC2	T57	ISKSIDSTEPLDILE	85 / 7 AA	134
Phosphosite 12:	C1orf168	Q5VWT5	T696	EELEVIDTTEQNLVI	75 / 8 AA	82
Phosphosite 13:	PCDH15	Q96QU1	T1650	ETLMIEGTEQLKSLS	62 / 8 AA	216
Phosphosite 14:	TCL1B	O95988	S114	ADHGQIDSMEQLVLT	85 / 7 AA	15
Phosphosite 15:	KIAA1931	Q96PV7	T484	LLEFINSTEPKVPNS	71 / 7 AA	97
Phosphosite 16:	OVOS2	Q6IE36	T980	VLDYLKSTEQLTEEV	62 / 8 AA	156
Phosphosite 17:	FAM55C	Q969Y0	S46	SATFIDSSGQFVSSQ	62 / 8 AA	64
Phosphosite 18:	MRF	Q9Y2G1	T601	HVQEVDTTEQLKRIS	71 / 7 AA	124
Phosphosite 19:	WDR47	O94967	S422	EKNELRDSTEQFQEY	66 / 9 AA	102
Phosphosite 20:	Nedd4-BP3	O15049	S464	GGSEARDSAEQLRAE	66 / 9 AA	60