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:	ATG4B
Human P-Site:	T7
P-Site Sequence:	_MDAATLTYDTLRFA
UniProt:	Q9Y4P1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ATG4B	Q9Y4P1	T7	_MDAATLTYDTLRFA	100 / 9 AA	44
Phosphosite 1:	ATG4B	Q9Y4P1	Y8	MDAATLTYDTLRFAE	100 / 8 AA	44
Phosphosite 2:	HJURP	Q8NCD3	Y57	VQMATLTYETPQGLR	85 / 7 AA	84
Phosphosite 3:	ATG4B	Q9Y4P1	T10	AATLTYDTLRFAEFE	100 / 6 AA	44
Phosphosite 4:	SYT15	Q9BQS2	Y38	RFCATLTYEELPGTP	75 / 8 AA	47
Phosphosite 5:	SYT15	Q9BQS2	T37	RRFCATLTYEELPGT	75 / 8 AA	47
Phosphosite 6:	eNOS	P29474	Y81	WEVGSITYDTLSAQA	62 / 8 AA	133
Phosphosite 7:	YME1L1	Q96TA2	T752	NLAEALLTYETLDAK	66 / 9 AA	86
Phosphosite 8:	CGRP-RCP	O75575	Y47	QNLNTITYETLKYIS	71 / 7 AA	17
Phosphosite 9:	LBP	P18428	T392	TNVSATLTFNTSKIT	62 / 8 AA	53
Phosphosite 10:	eNOS	P29474	T83	VGSITYDTLSAQAQQ	83 / 6 AA	133
Phosphosite 11:	ALOX12B	O75342	Y476	RALSELTYDSLYLPN	83 / 6 AA	80
Phosphosite 12:	Kv7.3	O43525	Y112	RRIQTLIYDALERPR	71 / 7 AA	97
Phosphosite 13:	SYT15	Q9BQS2	T35	LWRRFCATLTYEELP	83 / 6 AA	47
Phosphosite 14:	ZNF644	Q9H582	S909	PGENATLSYDQNDGF	83 / 6 AA	150
Phosphosite 15:	ZNF644	Q9H582	Y910	GENATLSYDQNDGFY	83 / 6 AA	150
Phosphosite 16:	FYTTD1	Q96QD9	T306	KEQRATLTYNKGGSR	83 / 6 AA	36
Phosphosite 17:	ALOX12B	O75342	S478	LSELTYDSLYLPNDF	83 / 6 AA	80
Phosphosite 18:	FYTTD1	Q96QD9	Y307	EQRATLTYNKGGSRF	83 / 6 AA	36
Phosphosite 19:	FYTTD1	Q96QD9	T304	ILKEQRATLTYNKGG	83 / 6 AA	36
Phosphosite 20:	CYP51A1	Q16850	T353	GENLPPLTYDQLKDL	62 / 8 AA	57