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:	S52
P-Site Sequence:	AVEHLQKSELTQQLN
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	S52	AVEHLQKSELTQQLN	100 / 9 AA	45
Phosphosite 1:	CRYBG3	Q68DQ2	S275	KTSFLQKSDLTSKLH	75 / 8 AA	116
Phosphosite 2:	KCNJ8	Q15842	S372	LIQTLQKSELSHQNS	75 / 8 AA	48
Phosphosite 3:	PLD2	O14939	S894	VSPPLARSELTQVQG	66 / 9 AA	106
Phosphosite 4:	CCDC73	Q6ZRK6	S696	CNDTLEKSELTVPCD	85 / 7 AA	124
Phosphosite 5:	SKP2	Q13309	S300	YRKNLQKSDLSTLVR	62 / 8 AA	48
Phosphosite 6:	ZNF33A	Q06730	S621	GKAFYQKSQLTQHQR	85 / 7 AA	94
Phosphosite 7:	ZNF629	Q9UEG4	S331	GKSFIQSSELTQHQR	66 / 9 AA	97
Phosphosite 8:	ZNF33B	Q06732	S622	GKTFCQKSQLTQHQR	85 / 7 AA	91
Phosphosite 9:	ZFP106	Q9H2Y7	S706	LDAELQKSDISQPSG	62 / 8 AA	209
Phosphosite 10:	DNAJC18	Q9H819	S319	WKEKQQKSELTNLAG	100 / 6 AA	42
Phosphosite 11:	RAB11FIP5	Q9BXF6	S244	RNKLRKSSLTQSNTS	75 / 8 AA	70
Phosphosite 12:	FSTL4	Q6MZW2	S197	GNGHLSSSELAQHVL	66 / 9 AA	93
Phosphosite 13:	ZNF70	Q9UC06	S99	GQTFLQKSDLSMCQI	62 / 8 AA	51
Phosphosite 14:	GLT1	P43004	S499	IVYHLSKSELDTIDS	85 / 7 AA	62
Phosphosite 15:	GLT1	P43004	S497	AGIVYHLSKSELDTI	85 / 7 AA	62
Phosphosite 16:	C10orf96	P0C7W6	S169	NELQKQKSELIQELF	85 / 7 AA	31
Phosphosite 17:	RAB11FIP5	Q9BXF6	S243	LRNKLRKSSLTQSNT	75 / 8 AA	70
Phosphosite 18:	SLC9A11	Q5TAH2	S1091	KLLIIQASELTQRNS	75 / 8 AA	129
Phosphosite 19:	Nlp	Q9Y2I6	S1220	QSLQLPWSELTQTLE	66 / 9 AA	160
Phosphosite 20:	OVOS1	Q6IE37	S1073	NRLLVQRSEVTQAPG	62 / 8 AA	134