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:	CLCN4
Human P-Site:	S53
P-Site Sequence:	HRKITSKSKESIWEF
UniProt:	P51793
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CLCN4	P51793	S53	HRKITSKSKESIWEF	100 / 9 AA	85
Phosphosite 1:	FLT1	P17948	S1279	DLRVTSKSKESGLSD	87 / 8 AA	151
Phosphosite 2:	CLCN5	P51795	S40	HREITNKSKESTWAL	87 / 8 AA	83
Phosphosite 3:	FILIP1	Q7Z7B0	S289	LKAITSKSKEDRQKL	100 / 7 AA	138
Phosphosite 4:	FILIP1	Q7Z7B0	S287	EKLKAITSKSKEDRQ	100 / 7 AA	138
Phosphosite 5:	CLCN4	P51793	S51	DRHRKITSKSKESIW	100 / 7 AA	85
Phosphosite 6:	AKAP9	Q99996	S825	LDSIKSKSKDSVWEK	66 / 9 AA	454
Phosphosite 7:	FLT1	P17948	S1277	KIDLRVTSKSKESGL	85 / 7 AA	151
Phosphosite 8:	KDR	P35968	S1290	GGMVPSKSRESVASE	55 / 9 AA	152
Phosphosite 9:	MACF1	Q96PK2	T1595	DSWVTSKTKETKHQI	62 / 8 AA	670
Phosphosite 10:	ZNF514	Q96K75	S80	DWKRRSKSKESMPSW	85 / 7 AA	46
Phosphosite 11:	SCN1B	Q07699	S205	SEYLAITSESKENCT	85 / 7 AA	25
Phosphosite 12:	MACF1	Q96PK2	S1593	YQDSWVTSKTKETKH	71 / 7 AA	670
Phosphosite 13:	PIP5KL1	Q5T9C9	S138	QFLSTSKSKASFFLS	75 / 8 AA	45
Phosphosite 14:	LRRIQ1	Q96JM4	S639	EKEIYSKSKEIEENP	85 / 7 AA	155
Phosphosite 15:	ZNF280D	Q6N043	S799	EGSSTTKSEESITVS	75 / 8 AA	109
Phosphosite 16:	DEK	P35659	S273	KQKATSKSKKSVKSA	75 / 8 AA	43
Phosphosite 17:	FEM1C	Q96JP0	S27	TKLLASKSKEEVSSL	55 / 9 AA	69
Phosphosite 18:	CLCN4	P51793	T50	TDRHRKITSKSKESI	100 / 6 AA	85
Phosphosite 19:	RSC1A1	Q92681	S463	DKEGVPKSRESINKN	62 / 8 AA	67
Phosphosite 20:	B9D1	Q9UPM9	S57	ISQITSKSQDVRQAL	71 / 7 AA	23