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:	ATG4C
Human P-Site:	S276
P-Site Sequence:	SDVIDKQSASMTSDN
UniProt:	Q96DT6
Intern. Prot. ID:	IPI00156979

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ATG4C	Q96DT6	S276	SDVIDKQSASMTSDN	100 / 9 AA	52
Phosphosite 1:	ATG4C	Q96DT6	S278	VIDKQSASMTSDNAD	100 / 7 AA	52
Phosphosite 2:	SEC16A	O15027	S1355	ENLIDKESASLLWNF	75 / 8 AA	234
Phosphosite 3:	SMARCA4	P51532	S746	TERVDKQSALMVNGV	66 / 9 AA	185
Phosphosite 4:	K24	Q2M2I5	S340	EERFNKQSASLQAQI	62 / 8 AA	55
Phosphosite 5:	DNMBP	Q6XZF7	S1258	RKTIDRQSARKPLLG	62 / 8 AA	177
Phosphosite 6:	NCOA7	Q8NI08	S500	MPEVDKQSGSPESRV	71 / 7 AA	106
Phosphosite 7:	SCARB2	Q14108	T421	SVHIDKETASRLKSM	62 / 8 AA	54
Phosphosite 8:	PRG-3	Q8TBJ4	S320	SAQNHSASMTEVT__	71 / 7 AA	36
Phosphosite 9:	TRO	Q12816	S508	LKEIDKQSSLYILIS	83 / 6 AA	144
Phosphosite 10:	TRIP11	Q15643	T370	SAVKQSDTMTEKERI	71 / 7 AA	228
Phosphosite 11:	NUAK1	O60285	S459	GKLSPKQSATMPKKG	83 / 6 AA	74
Phosphosite 12:	ALS2CR11	Q53TS8	S467	PPLGERQSESMPDRK	57 / 7 AA	71
Phosphosite 13:	NUAK1	O60285	T461	LSPKQSATMPKKGIL	83 / 6 AA	74
Phosphosite 14:	MUC19	Q7Z5P9	S2254	LTRTSGQSAGMTGTS	83 / 6 AA	598
Phosphosite 15:	Smc4	Q9NTJ3	S748	QGQIIEQSGTMTGGG	55 / 9 AA	147
Phosphosite 16:	TSGA13	Q96PP4	S115	ITQQDKESASKYFSK	71 / 7 AA	32
Phosphosite 17:	SMARCA2	P51531	S716	SERVEKQSALLINGT	44 / 9 AA	181
Phosphosite 18:	DCP1A	Q9NPI6	S142	QAARDKQSPSQANGC	62 / 8 AA	63
Phosphosite 19:	Septin-5	Q99719	Y24	KQDIDKQYVGFATLP	44 / 9 AA	43
Phosphosite 20:	TRIM45	Q9H8W5	S419	AREKQTASFTLLCKD	71 / 7 AA	64