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:	ATP8B4
Human P-Site:	S1123
P-Site Sequence:	RRPRTRRSSSRRSGY
UniProt:	Q8TF62
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ATP8B4	Q8TF62	S1123	RRPRTRRSSSRRSGY	100 / 9 AA	136
Phosphosite 1:	ATP8B4	Q8TF62	S1124	RPRTRRSSSRRSGYA	100 / 8 AA	136
Phosphosite 2:	NPIP-like protein 1	Q86VD5	S91	VQQRARRSNCRRQEG	66 / 9 AA	42
Phosphosite 3:	CYTIP	O60759	S298	DDFLRRSSSRRNRSI	100 / 7 AA	40
Phosphosite 4:	CYTIP	O60759	S297	GDDFLRRSSSRRNRS	100 / 7 AA	40
Phosphosite 5:	ATP8B4	Q8TF62	S1125	PRTRRSSSRRSGYAF	100 / 7 AA	136
Phosphosite 6:	HRI	Q9BQI3	S568	QHLTRRNSSQRPSAI	75 / 8 AA	71
Phosphosite 7:	PRR6	Q7Z7K6	S45	SATRTRRSASQAGSK	75 / 8 AA	30
Phosphosite 8:	CEP72	Q9P209	S259	GRETRRSSCRGCCLE	85 / 7 AA	72
Phosphosite 9:	CEP72	Q9P209	S258	QGRETRRSSCRGCCL	85 / 7 AA	72
Phosphosite 10:	CYTIP	O60759	S299	DFLRRSSSRRNRSIS	100 / 7 AA	40
Phosphosite 11:	DNMT3B	Q9UBC3	S51	PEIRGRRSSSRLSKR	87 / 8 AA	96
Phosphosite 12:	ELF4	Q99607	T330	SASTTRRTSSRVSSR	85 / 7 AA	71
Phosphosite 13:	RSRC1	Q96IZ7	S108	SKSRTRRSRSRPRLR	87 / 8 AA	39
Phosphosite 14:	CCDC120	Q96HB5	S358	FVARTRRSNSSEALL	85 / 7 AA	68
Phosphosite 15:	LRMP	Q12912	S402	NDRFSRRSSSWRILG	75 / 8 AA	62
Phosphosite 16:	LRMP	Q12912	S403	DRFSRRSSSWRILGS	75 / 8 AA	62
Phosphosite 17:	LRMP	Q12912	S404	RFSRRSSSWRILGSK	85 / 7 AA	62
Phosphosite 18:	ELF4	Q99607	S331	ASTTRRTSSRVSSRS	85 / 7 AA	71
Phosphosite 19:	CLK4	Q9HAZ1	S111	SSVRSRRSSPKRKRN	66 / 9 AA	57