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:	ABCC4
Human P-Site:	S894
P-Site Sequence:	RDVKRLESTTRSPVF
UniProt:	O15439
Intern. Prot. ID:	IPI00006675

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ABCC4	O15439	S894	RDVKRLESTTRSPVF	100 / 9 AA	150
Phosphosite 1:	ABCC1	P33527	S1145	RQLKRLESVSRSPVY	77 / 9 AA	172
Phosphosite 2:	ABCC3	O15438	S1141	RQLKRLESVSRSPIY	77 / 9 AA	169
Phosphosite 3:	SGCD	Q92629	S194	FKELRLESPTRSLVM	87 / 8 AA	32
Phosphosite 4:	ABCC2	Q92887	S1153	RQLRRLDSVTRSPIY	66 / 9 AA	174
Phosphosite 5:	ABCC4	O15439	T896	VKRLESTTRSPVFSH	100 / 7 AA	150
Phosphosite 6:	Kv9.2	Q9ULS6	S425	RRQKQLESAMRSCDF	66 / 9 AA	54
Phosphosite 7:	DPY19L2	Q6NUT2	S13	VSSKRLQSSGRSQSK	66 / 9 AA	87
Phosphosite 8:	RIBC2	Q9H4K1	S135	KHLQKLESTTRKAVC	85 / 7 AA	37
Phosphosite 9:	DNASE2B	Q8WZ79	T69	EYLYLDSTTRSWRKS	85 / 7 AA	42
Phosphosite 10:	DNASE2B	Q8WZ79	S68	LEYLYLDSTTRSWRK	85 / 7 AA	42
Phosphosite 11:	CCL8	P80075	S50	IPIQRLESYTRITNI	75 / 8 AA	11
Phosphosite 12:	ZNF509	Q6ZSB9	S339	GLTKRLESASKNTLE	55 / 9 AA	85
Phosphosite 13:	MYOM3	Q5VTT5	S1263	HKDKRLESGDRIRTG	75 / 8 AA	162
Phosphosite 14:	NFX1	Q12986	S136	SDTAGLESSTRSESG	85 / 7 AA	124
Phosphosite 15:	TFB1M	Q8WVM0	S276	PEAQRLESTGRLLEL	75 / 8 AA	40
Phosphosite 16:	CCL8	P80075	Y51	PIQRLESYTRITNIQ	85 / 7 AA	11
Phosphosite 17:	FAM169A	Q9Y6X4	S371	ASINKLESTARPSES	55 / 9 AA	75
Phosphosite 18:	NFX1	Q12986	S137	DTAGLESSTRSESGT	85 / 7 AA	124
Phosphosite 19:	KIAA0182	Q14687	T545	AEHRPESTTRPGPNR	75 / 8 AA	136
Phosphosite 20:	NFX1	Q12986	T138	TAGLESSTRSESGTD	85 / 7 AA	124