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:	NPHP4
Human P-Site:	S966
P-Site Sequence:	RERTKAESIASLLSL
UniProt:	O75161
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	NPHP4	O75161	S966	RERTKAESIASLLSL	100 / 9 AA	158
Phosphosite 1:	Per2	O15055	S662	ALPGKAESVASLTSQ	87 / 8 AA	137
Phosphosite 2:	KIAA0556	O60303	S1306	IRLDRAESIAGLRFW	75 / 8 AA	181
Phosphosite 3:	RSKL1	Q96S38	S302	EYLMRAESISSLYGK	75 / 8 AA	119
Phosphosite 4:	ATAD5	Q96QE3	S581	LTQSKAESEASLLNV	77 / 9 AA	208
Phosphosite 5:	GPR87	Q9BY21	S337	NIRTRSESIRSLQSV	66 / 9 AA	41
Phosphosite 6:	POLK	Q9UBT6	S715	DNSSKAESIDALSNK	66 / 9 AA	99
Phosphosite 7:	ZHX1	Q9UKY1	S45	VENTRAESISSDEEV	75 / 8 AA	98
Phosphosite 8:	SYN1	P17600	T691	QDEVKAETIRSLRKS	75 / 8 AA	74
Phosphosite 9:	RSKL1	Q96S38	S304	LMRAESISSLYGKPQ	85 / 7 AA	119
Phosphosite 10:	NUMB	P49757	S326	EVEGEAESISSLCSQ	85 / 7 AA	71
Phosphosite 11:	PHC1	P78364	S685	SLGEKAESVANVNAN	62 / 8 AA	106
Phosphosite 12:	Shc4	Q6S5L8	S37	YSRFRNESITSLDEG	62 / 8 AA	69
Phosphosite 13:	GPATCH8	Q9UKJ3	S314	KAPVKLESIASVFKD	66 / 9 AA	164
Phosphosite 14:	PLCG2	P16885	S965	FVETKADSIIRQKPV	83 / 6 AA	148
Phosphosite 15:	C11orf63	Q6NUN7	S413	DTSTKPESIVIMHAS	71 / 7 AA	89
Phosphosite 16:	AGXT2L1	Q8TBG4	S446	AMGTKTESVTSENTP	62 / 8 AA	56
Phosphosite 17:	FOXP3	Q9BZS1	S270	KMALTKASSVASSDK	75 / 8 AA	47
Phosphosite 18:	FOXP3	Q9BZS1	S271	MALTKASSVASSDKG	75 / 8 AA	47
Phosphosite 19:	ADAMTS4	O75173	S138	TINGDPESVASLHWD	71 / 7 AA	90
Phosphosite 20:	PHRF1	Q9P1Y6	S731	GRGTRAESEASSRVP	75 / 8 AA	179