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:	ABCA4
Human P-Site:	S1599
P-Site Sequence:	GPITREASKEIPDFL
UniProt:	P78363
Intern. Prot. ID:	IPI00297763

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ABCA4	P78363	S1599	GPITREASKEIPDFL	100 / 9 AA	256
Phosphosite 1:	HLTF	Q14527	S257	WMVSRENSKELPPFW	66 / 9 AA	114
Phosphosite 2:	amphiphysin	P49418	S616	LASAREASQELPPGF	66 / 9 AA	76
Phosphosite 3:	KIAA0947	Q9Y2F5	S2243	EAWRREASKSVPSAI	75 / 8 AA	248
Phosphosite 4:	MID1	O15344	S590	NWVVRHNSKEIPIEP	66 / 9 AA	75
Phosphosite 5:	DNASE2B	Q8WZ79	S218	QLCTRASSSEIPGRL	66 / 9 AA	42
Phosphosite 6:	RSPO3	Q9BXY4	S241	DSKSLESSKEIPEQR	85 / 7 AA	31
Phosphosite 7:	CKS2	P33552	S29	VMLPRELSKQVPKTH	62 / 8 AA	10
Phosphosite 8:	WWC2	Q6AWC2	S903	LTMLREASDEIVAEK	85 / 7 AA	134
Phosphosite 9:	BTN1A1	Q13410	S492	IANAQDLSKEIPLSP	55 / 9 AA	59
Phosphosite 10:	HS1BP3	Q53T59	S302	SLSHRDASKELFRVE	71 / 7 AA	43
Phosphosite 11:	NSD1	Q96L73	S1492	KVKNDDSSKEIPGSE	71 / 7 AA	297
Phosphosite 12:	TTN	Q8WZ42	S33656	QFLKAEASKEIAKLT	85 / 7 AA	3816
Phosphosite 13:	DST	Q03001	S54	QAPEREASDEIVFSG	85 / 7 AA	372
Phosphosite 14:	USP19	O94966	S1091	CKQHREASKQLLLWR	71 / 7 AA	146
Phosphosite 15:	KIAA0133	Q14146	S1309	TLLNREASQEQPVSL	66 / 9 AA	171
Phosphosite 16:	FBXO40	Q9UH90	T154	FPETREATEEEPTMN	66 / 9 AA	80
Phosphosite 17:	CAMSAP1	Q5T5Y3	S178	RFSTFSASKELPYDL	66 / 9 AA	178
Phosphosite 18:	APC2	O95996	S1711	AAATREASSESDSIL	85 / 7 AA	244
Phosphosite 19:	DDX3Y	O15523	S49	HLRNREASKGFHDKD	55 / 9 AA	73
Phosphosite 20:	RIMS2	Q9UQ26	S1205	NWMTRQASRESTDGS	71 / 7 AA	160