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:	CNGA3
Human P-Site:	Y651
P-Site Sequence:	FARLLAEYNATQMKM
UniProt:	Q16281
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CNGA3	Q16281	Y651	FARLLAEYNATQMKM	100 / 9 AA	79
Phosphosite 1:	STX1A	Q16623	Y134	FVEVMSEYNATQSDY	66 / 9 AA	33
Phosphosite 2:	STX1B	P61266	Y133	FVEVMTEYNATQSKY	66 / 9 AA	33
Phosphosite 3:	KIAA1957	Q8TF44	Y315	SVRLLAEYEAGQARL	77 / 9 AA	45
Phosphosite 4:	CDC5L	Q99459	Y341	SSTLLSEYNVTNNSV	75 / 8 AA	92
Phosphosite 5:	NOTCH2	Q04721	Y2065	IVRLLDEYNVTPSPP	66 / 9 AA	265
Phosphosite 6:	CNGA2	Q16280	Y622	FGRLLAEYTGAQQKL	66 / 9 AA	76
Phosphosite 7:	CNGA3	Q16281	T654	LLAEYNATQMKMKQR	100 / 6 AA	79
Phosphosite 8:	EphB2	P29323	Y481	YEKELSEYNATAIKS	85 / 7 AA	117
Phosphosite 9:	STX1B	P61266	T136	VMTEYNATQSKYRDR	100 / 6 AA	33
Phosphosite 10:	STX1A	Q16623	T137	VMSEYNATQSDYRER	100 / 6 AA	33
Phosphosite 11:	PKN2	Q16513	Y676	GKVLLAEYKNTNEMF	75 / 8 AA	112
Phosphosite 12:	PROM1	O43490	Y219	IKYILAQYNTTKDKA	55 / 9 AA	97
Phosphosite 13:	DCTN3	O75935	Y154	SKALLEEYNKTTMLL	75 / 8 AA	21
Phosphosite 14:	TRBP	Q15633	Y178	KGWRLPEYTVTQESG	62 / 8 AA	39
Phosphosite 15:	TRBP	Q15633	T179	GWRLPEYTVTQESGP	62 / 8 AA	39
Phosphosite 16:	AARSD1	Q9BTE6	Y404	AQALLQDYISTQSAK	55 / 9 AA	45
Phosphosite 17:	CDC5L	Q99459	S339	SASSTLLSEYNVTNN	71 / 7 AA	92
Phosphosite 18:	CNGA1	P29973	Y648	FARILAEYESMQQKL	55 / 9 AA	79
Phosphosite 19:	RIZ	Q13029	Y896	QKVLLNEYNGIDLPV	55 / 9 AA	189
Phosphosite 20:	XPB	P19447	Y295	EYPLLAEYDFRNDSV	83 / 6 AA	89