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:	ZZZ3
Human P-Site:	S474
P-Site Sequence:	PSAKESASQHITEEE
UniProt:	Q8IYH5
Intern. Prot. ID:	IPI00217773

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ZZZ3	Q8IYH5	S474	PSAKESASQHITEEE	100 / 9 AA	102
Phosphosite 1:	ZZZ3	Q8IYH5	S472	HLPSAKESASQHITE	100 / 7 AA	102
Phosphosite 2:	SULF1	Q8IWU6	S242	SKLYPNASQHITPSY	85 / 7 AA	101
Phosphosite 3:	SLC46A3	Q7Z3Q1	S227	DPVKECSSQNVTMSC	55 / 9 AA	52
Phosphosite 4:	SULF2	Q8IWU5	S243	SRLFPNASQHITPSY	85 / 7 AA	100
Phosphosite 5:	Sos1	Q07889	T1298	PVPPRQSTSQHIPKL	62 / 8 AA	152
Phosphosite 6:	Sos1	Q07889	S1299	VPPRQSTSQHIPKLP	62 / 8 AA	152
Phosphosite 7:	GBGT1	Q8N5D6	S188	MRRMETISQHIAKRA	55 / 9 AA	40
Phosphosite 8:	USP49	Q70CQ1	S352	IQNKEPSSKHISLCR	55 / 9 AA	79
Phosphosite 9:	NEDD4L	Q96PU5	S182	EVVDSNDSASQHQEE	71 / 7 AA	112
Phosphosite 10:	CRLF3	Q8IUI8	S49	RQIKESASQTRDVLK	100 / 6 AA	50
Phosphosite 11:	USP49	Q70CQ1	S351	LIQNKEPSSKHISLC	62 / 8 AA	79
Phosphosite 12:	TSGA13	Q96PP4	S117	QQDKESASKYFSKEL	55 / 9 AA	32
Phosphosite 13:	CRLF3	Q8IUI8	S47	ARRQIKESASQTRDV	100 / 6 AA	50
Phosphosite 14:	TSEN2	Q8NCE0	S240	GLHHEDGSQHIGLLH	71 / 7 AA	53
Phosphosite 15:	NEDD4L	Q96PU5	S184	VDSNDSASQHQEELP	71 / 7 AA	112
Phosphosite 16:	UTRN	P46939	S1741	NRNFEKVSQHIKSAK	71 / 7 AA	394
Phosphosite 17:	ZZZ3	Q8IYH5	T478	ESASQHITEEEDDDP	100 / 5 AA	102
Phosphosite 18:	RPS19BP1	Q86WX3	S91	STVAESVSQQILRQN	71 / 7 AA	15
Phosphosite 19:	PSMD1	Q99460	S257	FDLYESASQQFLSSV	71 / 7 AA	106
Phosphosite 20:	SULF1	Q8IWU6	T246	PNASQHITPSYNYAP	100 / 5 AA	101