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:	APOC4
Human P-Site:	S104
P-Site Sequence:	TKAWFLESKDSLLKK
UniProt:	P55056
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	APOC4	P55056	S104	TKAWFLESKDSLLKK	100 / 9 AA	15
Phosphosite 1:	OSBPL7	Q9BZF2	S282	NLSRYLESRDSSGTR	62 / 8 AA	95
Phosphosite 2:	SmcX	P41229	S294	SPKTFLESKEELSHS	75 / 8 AA	176
Phosphosite 3:	REV3	O60673	S1302	CFSSFLESKKSVDLQ	66 / 9 AA	353
Phosphosite 4:	ZNF563	Q8TA94	S74	MVERFSESKDSSQCG	75 / 8 AA	55
Phosphosite 5:	ZBBX	A8MT70	S528	DSCVSLESKDTLLGR	85 / 7 AA	91
Phosphosite 6:	SMARCE1	Q969G3	T263	KRKFLESTDSFNNEL	75 / 8 AA	47
Phosphosite 7:	SMARCE1	Q969G3	S262	KKRKFLESTDSFNNE	75 / 8 AA	47
Phosphosite 8:	SPG11	Q96JI7	S551	TVNFFLKSKENLFNP	55 / 9 AA	279
Phosphosite 9:	TBC1D15	Q8TC07	S519	GFCSYLESQDSGYLY	62 / 8 AA	79
Phosphosite 10:	HEFL	Q9NQ75	T533	SYRILLETKESLDNR	62 / 8 AA	87
Phosphosite 11:	CCDC105	Q8IYK2	S307	AKRLLVESKDTLVEM	55 / 9 AA	57
Phosphosite 12:	MAK	P20794	S299	PSSNHLESKQSLNKQ	75 / 8 AA	71
Phosphosite 13:	MUDENG	Q9H0R1	S71	DDKDFVESRDSCSRI	71 / 7 AA	55
Phosphosite 14:	TANC1	Q9C0D5	S221	SPSSTLESKDSGIIA	75 / 8 AA	202
Phosphosite 15:	AMPD3	Q01432	S283	RRLNFLESKFSLHEM	87 / 8 AA	89
Phosphosite 16:	ALB	P02768	S336	LAADFVESKDVCKNY	83 / 6 AA	69
Phosphosite 17:	APOC4	P55056	S107	WFLESKDSLLKKTHS	100 / 6 AA	15
Phosphosite 18:	LRRC6	Q86X45	S223	ATLSSLESKDHLQAP	85 / 7 AA	54
Phosphosite 19:	RGNEF	Q8N1W1	S544	PLSSNLQSKESLLSG	71 / 7 AA	192
Phosphosite 20:	PLEKHH1	Q9ULM0	S225	PSPGALQSKDSVSEA	71 / 7 AA	151