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:	T215
P-Site Sequence:	FKVKIDQTVEELRRS
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	T215	FKVKIDQTVEELRRS	100 / 9 AA	45
Phosphosite 1:	THAP5	Q7Z6K1	T260	LFSTINQTVEELNTN	87 / 8 AA	45
Phosphosite 2:	LRRC35	Q5QJ74	T364	MSIRLDQTVAELKKQ	66 / 9 AA	48
Phosphosite 3:	POLG	P54098	T690	DNSAIWQTVEELDYL	87 / 8 AA	140
Phosphosite 4:	Septin-5	Q99719	T85	AEERISQTVEILKHT	66 / 9 AA	43
Phosphosite 5:	STAT5B	P51692	T147	KHLQINQTFEELRLV	66 / 9 AA	90
Phosphosite 6:	STAT5A	P42229	T147	KHLQINQTFEELRLV	66 / 9 AA	91
Phosphosite 7:	FAM135A	Q9P2D6	T103	DERKIEETLEEMNFL	55 / 9 AA	170
Phosphosite 8:	ACIN1	Q9UKV3	T765	ESERIHHTVEEKEEV	62 / 8 AA	152
Phosphosite 9:	GRIPAP1	Q4V328	T507	ELETLQQTVEELQAQ	75 / 8 AA	96
Phosphosite 10:	Leucine-rich repeat-containing protein ENSP00000371558	A6NJI9	T129	ELTNIDATVKELKGM	66 / 9 AA	34
Phosphosite 11:	TBC1D1	Q86TI0	T1142	ERSALLQTVEELRRR	100 / 6 AA	133
Phosphosite 12:	TTN	Q8WZ42	T13222	TKPLEDQTVEEGATA	100 / 6 AA	3816
Phosphosite 13:	STX2	P32856	Y49	SIDKITQYVEEVKKN	66 / 9 AA	33
Phosphosite 14:	NCOR1	O75376	T557	EKDKIDGTAEETEER	75 / 8 AA	270
Phosphosite 15:	BRCTD1	Q9BQI6	T935	AITKIEDTVENFHAQ	55 / 9 AA	121
Phosphosite 16:	ABCA10	Q8WWZ4	T1532	VDDKIDTTVEWKLLP	85 / 7 AA	175
Phosphosite 17:	UEVLD	Q8IX04	T21	KYKFRDLTVEELRNV	85 / 7 AA	52
Phosphosite 18:	VAV1	P15498	T152	LSDQIDDTVEEDEDL	75 / 8 AA	98
Phosphosite 19:	ARAP2	Q8WZ64	T190	TKKTVDHTVEEQQTE	71 / 7 AA	193
Phosphosite 20:	SPTBN4	Q9H254	T943	RVLDVNHTVQELVEG	50 / 8 AA	289