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:	APOA4
Human P-Site:	S174
P-Site Sequence:	VLRENADSLQASLRP
UniProt:	P06727
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	APOA4	P06727	S174	VLRENADSLQASLRP	100 / 9 AA	45
Phosphosite 1:	USP6	P35125	S9	DMVENADSLQAQERK	100 / 8 AA	159
Phosphosite 2:	ANKIB1	Q9P2G1	S842	SRSENQDSLQALSSL	87 / 8 AA	122
Phosphosite 3:	DLC1	Q96QB1	S39	HHGLVADSLQASMEK	100 / 7 AA	171
Phosphosite 4:	MX2	P20592	S660	MLRENGDSLQKAMMQ	85 / 7 AA	82
Phosphosite 5:	PKNOX1	P55347	S432	SGLVLENSDSLQ___	85 / 7 AA	48
Phosphosite 6:	MACF1	Q9UPN3	S3471	VLSEKIDSLQARYSE	66 / 9 AA	620
Phosphosite 7:	MACF1	Q96PK2	S3973	VLSEKIDSLQARYSE	66 / 9 AA	670
Phosphosite 8:	C6orf60	Q8NB25	S276	SQLFTAESLQASKEK	75 / 8 AA	133
Phosphosite 9:	CHKB	Q9Y259	S259	SEPENADSLMLVDFE	85 / 7 AA	45
Phosphosite 10:	SH2B1	Q9NRF2	S406	LTRENTDSLELSCLN	66 / 9 AA	79
Phosphosite 11:	MAGI3	Q5TCQ9	S701	DKKENAGSLEAINEP	75 / 8 AA	166
Phosphosite 12:	ZCCHC11	Q5TAX3	S123	AKSEKATSLQAKAEK	75 / 8 AA	185
Phosphosite 13:	PARP1	P09874	S757	PLLNNADSVQAKVEM	85 / 7 AA	113
Phosphosite 14:	IREB2	P48200	S901	LPGENADSLGLSGRE	100 / 6 AA	105
Phosphosite 15:	SHROOM4	Q9ULL8	S282	QPPVRRDSLQASRAQ	100 / 6 AA	166
Phosphosite 16:	FLJ43906	Q4AC94	S357	HPPINEDSLRASTQI	75 / 8 AA	260
Phosphosite 17:	TRAPPC10	P48553	S820	YTIKNGDSLQLSNAE	75 / 8 AA	142
Phosphosite 18:	CAMTA2	O94983	S928	AAPEDADSPQAVDVI	75 / 8 AA	132
Phosphosite 19:	SH2D3A	Q9BRG2	S197	PLGTVADSLRASDGQ	85 / 7 AA	63
Phosphosite 20:	SH2B1	Q9NRF2	T404	SFLTRENTDSLELSC	71 / 7 AA	79