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:	MAB21L1
Human P-Site:	S217
P-Site Sequence:	LLSKECHSLAGKQSS
UniProt:	Q13394
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MAB21L1	Q13394	S217	LLSKECHSLAGKQSS	100 / 9 AA	41
Phosphosite 1:	MAB21L2	Q9Y586	S217	LLSKECYSLTGKQSS	77 / 9 AA	41
Phosphosite 2:	MAB21L2	Q9Y586	Y216	NLLSKECYSLTGKQS	75 / 8 AA	41
Phosphosite 3:	Caspase 6	P55212	S150	FKGDKCHSLVGKPKI	85 / 7 AA	33
Phosphosite 4:	QDPR	P09417	S163	AVHQLCQSLAGKNSG	85 / 7 AA	26
Phosphosite 5:	CCDC22	O60826	S527	ELQKEINSLSGKLDR	66 / 9 AA	71
Phosphosite 6:	CASP8	Q14790	S347	FTGLKCPSLAGKPKV	85 / 7 AA	55
Phosphosite 7:	SYNE1	Q8NF91	S4820	EKLKMYHSLAGSLQD	75 / 8 AA	1011
Phosphosite 8:	PLDN	Q9UL45	S97	SKFKECHSMLDINAL	83 / 6 AA	20
Phosphosite 9:	CASP3	P42574	S150	FRGDRCRSLTGKPKL	71 / 7 AA	32
Phosphosite 10:	MAB21L2	Q9Y586	T219	SKECYSLTGKQSSAE	71 / 7 AA	41
Phosphosite 11:	CASP3	P42574	T152	GDRCRSLTGKPKLFI	71 / 7 AA	32
Phosphosite 12:	TJAP1	Q5JTD0	S293	QPNGECHSLGTARGS	83 / 6 AA	62
Phosphosite 13:	Putative zinc finger protein ENSP00000330994	A8MQ14	S115	VRMEKCHSLVGSSVR	83 / 6 AA	52
Phosphosite 14:	SLMAP	Q14BN4	S675	ALETECHSLKRENVL	100 / 5 AA	95
Phosphosite 15:	AGBL2	Q5U5Z8	S428	KLQTLCRSLAGNTVY	71 / 7 AA	104
Phosphosite 16:	VPS13D	Q5THJ4	S3133	SSKRECHSMDTEKSR	66 / 6 AA	492
Phosphosite 17:	KMO	O15229	S89	MRARMIHSLSGKKSA	55 / 9 AA	56
Phosphosite 18:	USP18	Q9UMW8	S272	QTRKICHSLYFPQSL	83 / 6 AA	43
Phosphosite 19:	USP41	Q3LFD5	S272	QTRKICHSLYFPQSL	83 / 6 AA	41
Phosphosite 20:	C6orf70	Q5T6L9	S477	SETNACHSLITKMTD	55 / 9 AA	78