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:	ATG4D
Human P-Site:	S57
P-Site Sequence:	GSPGAGPSEPDEVDK
UniProt:	Q86TL0
Intern. Prot. ID:	IPI00328573

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ATG4D	Q86TL0	S57	GSPGAGPSEPDEVDK	100 / 9 AA	53
Phosphosite 1:	FGD1	P98174	S13	APGGAGPSEPEHPAT	87 / 8 AA	107
Phosphosite 2:	ZSWIM3	Q96MP5	S656	VDIWAGPSQPSELFQ	75 / 8 AA	79
Phosphosite 3:	IkB-epsilon	O00221	S92	SSLRAGPSEPHSPGR	85 / 7 AA	53
Phosphosite 4:	NRK	Q7Z2Y5	S1123	IDSGAAPSAPDHESD	75 / 8 AA	178
Phosphosite 5:	ZFHX3	Q15911	S1705	GANIASPSEPKEANR	75 / 8 AA	404
Phosphosite 6:	LRCH4	O75427	S520	SQSGSGPSSPDSVLR	75 / 8 AA	73
Phosphosite 7:	APBB2	Q92870	S273	SQDSASPSSPDETDI	66 / 9 AA	83
Phosphosite 8:	AP3M2	P53677	S365	MSLQAGASKPDENPT	75 / 8 AA	47
Phosphosite 9:	PHLDA2	Q53GA4	S135	AAAAAAPSEPSEPSR	66 / 9 AA	17
Phosphosite 10:	MARCH-XI	A6NNE9	S66	PERAAGPSEPLGEVA	100 / 6 AA	44
Phosphosite 11:	LHX6	Q9UPM6	S210	TLEGAVPSEQDSQPK	75 / 8 AA	40
Phosphosite 12:	APBB2	Q92870	S274	QDSASPSSPDETDIW	75 / 8 AA	83
Phosphosite 13:	IRS2	Q9Y4H2	T859	SAFGAGPTQPPHPVV	71 / 7 AA	137
Phosphosite 14:	PI5PA	Q15735	S313	LDVGQGPSEPGTHSP	85 / 7 AA	107
Phosphosite 15:	CASKIN2	Q8WXE0	S914	LSEPAGPSEPPGPPA	100 / 6 AA	127
Phosphosite 16:	G6PD	P11413	T490	IYGSRGPTEADELMK	71 / 7 AA	59
Phosphosite 17:	GNAS	Q5JWF2	S44	AAPGAGPSPAEEMET	66 / 9 AA	111
Phosphosite 18:	FZD4	Q9ULV1	S9	AWRGAGPSVPGAPGG	66 / 9 AA	60
Phosphosite 19:	FBN1	P35555	T2101	DPCELCPTEPDEAFR	83 / 6 AA	312
Phosphosite 20:	SON	P18583	S177	PTRAFGPSETNESPA	71 / 7 AA	264