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:	S100
P-Site Sequence:	RHLGRDWSWEKQKEQ
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	S100	RHLGRDWSWEKQKEQ	100 / 9 AA	45
Phosphosite 1:	AMHR2	Q16671	S194	PDSGRDWSVELQELP	77 / 9 AA	63
Phosphosite 2:	DIDO1	Q9BTC0	S2124	RERGRNWSRERDWDR	55 / 9 AA	244
Phosphosite 3:	DEFB119	Q8N690	Y76	EENTDWSYEKQWPRL	85 / 7 AA	10
Phosphosite 4:	ARFGAP1	Q8N6T3	S125	LAEGREWSLESSPAQ	71 / 7 AA	45
Phosphosite 5:	ZFYVE26	Q68DK2	S1427	SLVARDWSRALQLTE	55 / 9 AA	285
Phosphosite 6:	JMJD5	Q8N371	S75	SEVILDYSWEKLNTG	71 / 7 AA	47
Phosphosite 7:	JMJD5	Q8N371	Y74	SSEVILDYSWEKLNT	83 / 6 AA	47
Phosphosite 8:	MAST2	Q6P0Q8	S895	GLKGRDRSWVIGSPE	83 / 6 AA	196
Phosphosite 9:	C1orf87	Q8N0U7	S148	RRKLRDWSLEQMVRG	83 / 6 AA	62
Phosphosite 10:	STYK1	Q6J9G0	S74	VPPPRDLSWEAGHGG	83 / 6 AA	48
Phosphosite 11:	EVPL	Q92817	S1575	ETLGRTWSREESELQ	71 / 7 AA	232
Phosphosite 12:	TJP2	Q9UDY2	S168	LNSHGGRSRSWEDSP	71 / 7 AA	134
Phosphosite 13:	MYST4	Q8WYB5	S703	FKQAQELSWEKIECE	50 / 8 AA	231
Phosphosite 14:	TJP2	Q9UDY2	S170	SHGGRSRSWEDSPER	71 / 7 AA	134
Phosphosite 15:	WDR85	Q9BTV6	S341	LVYGADWSWLLFRSL	83 / 6 AA	51
Phosphosite 16:	NMDAR2D	O15399	T397	ISLTRDRTWEVVGSW	66 / 6 AA	144
Phosphosite 17:	ABCA13	Q86UQ4	S2014	QLISEDWSLEKSTHN	83 / 6 AA	576
Phosphosite 18:	UBLE1A	Q9UBE0	S226	ALEVDWSSEKAKAAL	83 / 6 AA	38
Phosphosite 19:	UBLE1A	Q9UBE0	S225	EALEVDWSSEKAKAA	83 / 6 AA	38
Phosphosite 20:	CASP8AP2	Q9UKL3	S321	KGERINSSWEKETPG	57 / 7 AA	223