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:	ATP8B3
Human P-Site:	T818
P-Site Sequence:	ENSNNLLTRESLSQV
UniProt:	O60423
Intern. Prot. ID:	IPI00216974

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ATP8B3	O60423	T818	ENSNNLLTRESLSQV	100 / 9 AA	148
Phosphosite 1:	TBC1D4	O60343	T1239	SNLENLLTRETKMKS	85 / 7 AA	147
Phosphosite 2:	SCN3A	Q9NY46	T18	PESFRLFTRESLAAI	85 / 7 AA	226
Phosphosite 3:	ATP8B3	O60423	S821	NNLLTRESLSQVKLA	100 / 6 AA	148
Phosphosite 4:	USPL1	Q5W0Q7	S627	LKTNTLLSQESLMAS	66 / 9 AA	120
Phosphosite 5:	SCN2A	Q99250	T18	PDSFRFFTRESLAAI	71 / 7 AA	228
Phosphosite 6:	UBR5	O95071	S225	LAVNNLLSRDDEDGD	71 / 7 AA	309
Phosphosite 7:	TTN	Q8WZ42	S4062	VQGRDLLSKESLLSG	62 / 8 AA	3816
Phosphosite 8:	VASH2	Q86V25	S153	AKEMTRESLPIKCLE	83 / 6 AA	40
Phosphosite 9:	Septin-4	O43236	T429	ERNRNKLTRESGTDF	85 / 7 AA	55
Phosphosite 10:	CUGBP1	Q92879	T384	LYNQNLLTQQSIGAA	62 / 8 AA	52
Phosphosite 11:	FOXO3	O43524	S476	TLQDLLTSDSLSHSD	62 / 8 AA	71
Phosphosite 12:	GLIS3	Q8NEA6	S48	SDTRSLISRESLAST	62 / 8 AA	84
Phosphosite 13:	FOXO3	O43524	T475	QTLQDLLTSDSLSHS	62 / 8 AA	71
Phosphosite 14:	PLEKHH3	Q7Z736	S128	WFVLTRDSLDQFSSS	83 / 6 AA	85
Phosphosite 15:	DMPK	Q09013	T491	ALEEEVLTRQSLSRE	55 / 9 AA	70
Phosphosite 16:	CEP350	Q5VT06	T2724	TPLLDLLTREKNQLE	83 / 6 AA	351
Phosphosite 17:	DNAH9	Q9NYC9	T4266	CGRMNILTREIQRSL	83 / 6 AA	512
Phosphosite 18:	Putative IQ motif and ankyrin repeat domain-containing protein LOC642574	A8MXQ7	T186	KEVEQLLTREGVGHD	55 / 9 AA	68
Phosphosite 19:	SCN3A	Q9NY46	S21	FRLFTRESLAAIEKR	83 / 6 AA	226
Phosphosite 20:	SCN2A	Q99250	S21	FRFFTRESLAAIEQR	83 / 6 AA	228