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:	S272
P-Site Sequence:	SQGINLRSWGGILSD
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	S272	SQGINLRSWGGILSD	100 / 9 AA	256
Phosphosite 1:	C1orf167	Q5SNV9	S390	HTQPGLRSWGGLGSW	85 / 7 AA	162
Phosphosite 2:	LTK	P29376	S830	LSPEKLKSWGGSPLG	71 / 7 AA	92
Phosphosite 3:	ROR1	Q01973	S748	DIHVRLRSWEGLSSH	55 / 9 AA	104
Phosphosite 4:	KIAA0020	Q15397	S592	VGMKNLKSWASVNRG	50 / 8 AA	74
Phosphosite 5:	INOC1	Q9ULG1	S931	YRLHQLRSWGAPEGE	83 / 6 AA	177
Phosphosite 6:	KIAA0922	A2VDJ0	S1257	SSDINVRSWCIQEST	83 / 6 AA	179
Phosphosite 7:	StARD10	Q9Y365	T132	LKNRDVITLRSWLPM	83 / 6 AA	33
Phosphosite 8:	C8A	P07357	Y443	QNRSTITYRSWGRSL	71 / 7 AA	65
Phosphosite 9:	NT5C1A	Q9BXI3	S298	RALKTLRSWGLETDE	83 / 6 AA	41
Phosphosite 10:	WDR62	O43379	S1282	GQEPALRSWGNHEAR	100 / 5 AA	166
Phosphosite 11:	ITGBL1	O95965	S34	SFSPSLRSWPGAACR	71 / 7 AA	54
Phosphosite 12:	C8A	P07357	S445	RSTITYRSWGRSLKY	71 / 7 AA	65
Phosphosite 13:	SIDT1	Q9NXL6	S767	FFFQNLSSWEGTPAE	62 / 8 AA	94
Phosphosite 14:	PEO1	Q96RR1	S314	WLGDDLRSWEAAKLF	57 / 7 AA	77
Phosphosite 15:	MAST3	O60307	S754	SADIRLRSWTSSGSS	83 / 6 AA	143
Phosphosite 16:	NKD1	Q969G9	S222	KPTEDLRSWEKKQRA	66 / 6 AA	52
Phosphosite 17:	PKP2	Q99959	S467	DHTVNLRSRNGWPGA	62 / 8 AA	97
Phosphosite 18:	SCO2	O43819	S35	GQALHLRSWLLSRQG	66 / 6 AA	30
Phosphosite 19:	RGL3	Q3MIN7	S361	PIYRLKRSWGAVSRE	66 / 6 AA	78
Phosphosite 20:	GREB1	Q4ZG55	S466	LEQIFLRSWRESHLT	83 / 6 AA	216