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:	S423
P-Site Sequence:	TAFWDKASETPTLQG
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	S423	TAFWDKASETPTLQG	100 / 9 AA	150
Phosphosite 1:	ABCC4	O15439	T425	FWDKASETPTLQGLS	100 / 7 AA	150
Phosphosite 2:	TLK1	Q9UKI8	S109	GSLSDKESETPEKKQ	75 / 8 AA	87
Phosphosite 3:	MYO15B	Q96JP2	S1515	LARWDRASEVRKMGE	62 / 8 AA	167
Phosphosite 4:	KCNS1	Q96KK3	S171	PHAWDEDSDTPSSVD	55 / 9 AA	58
Phosphosite 5:	OSBPL6	Q9BZF3	S616	SELLDKASETDDPYE	85 / 7 AA	106
Phosphosite 6:	PHF1	O43189	S20	SSLWDPASPAPTSGP	66 / 9 AA	62
Phosphosite 7:	NLE1	Q9NVX2	T145	VRFWDLSTETPHFTC	62 / 8 AA	53
Phosphosite 8:	ERICH1	Q86X53	S60	EPLTDTGSETPTARR	75 / 8 AA	49
Phosphosite 9:	CC2D1A	Q6P1N0	S118	LGEEQKASETPPPVA	85 / 7 AA	104
Phosphosite 10:	CC2D1A	Q6P1N0	T120	EEQKASETPPPVAQP	100 / 6 AA	104
Phosphosite 11:	ZNF398	Q8TD17	S394	STSQDHASETPPTCP	85 / 7 AA	71
Phosphosite 12:	POLA	P09884	S277	AKAWDKESEPAEEVK	83 / 6 AA	166
Phosphosite 13:	CEP57R	Q8IYX8	S218	KLFQDKASELQTGLE	75 / 8 AA	54
Phosphosite 14:	C9orf128	A6H8Z2	S85	PSISETPSETPTYEA	55 / 9 AA	45
Phosphosite 15:	GDF2	Q9UK05	S184	DGTDAWDSATETKTF	71 / 7 AA	47
Phosphosite 16:	MYOCD	Q8IZQ8	S185	SPPDAKASDTPSTGS	71 / 7 AA	102
Phosphosite 17:	C6orf47	O95873	S45	NSGSDWDSAPETMED	71 / 7 AA	32
Phosphosite 18:	LUZP1	Q86V48	S531	LGRADKASDTSSETV	62 / 8 AA	120
Phosphosite 19:	MYOCD	Q8IZQ8	T187	PDAKASDTPSTGSLG	71 / 7 AA	102
Phosphosite 20:	MXRA5	Q9NR99	S506	LSCNVKASESPSIFW	71 / 7 AA	312