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:	UPF3B
Human P-Site:	T149
P-Site Sequence:	KKTKKRDTKVGTIDD
UniProt:	Q9BZI7
Intern. Prot. ID:	IPI00023409

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	UPF3B	Q9BZI7	T149	KKTKKRDTKVGTIDD	100 / 9 AA	58
Phosphosite 1:	PAK2	Q13177	T402	PEQSKRSTMVGTPYW	75 / 8 AA	58
Phosphosite 2:	PAK1	Q13153	T423	PEQSKRSTMVGTPYW	75 / 8 AA	61
Phosphosite 3:	PAK3	O75914	T436	PEQSKRSTMVGTPYW	75 / 8 AA	61
Phosphosite 4:	ZZEF1	O43149	T1152	GRKTRYDTKVGTDKW	100 / 6 AA	331
Phosphosite 5:	FAM83B	Q5T0W9	T822	QKPKKSDTKVDSSPR	66 / 9 AA	115
Phosphosite 6:	KIAA1622	Q6NUP7	T736	FEKKRRDTKTPTQSL	66 / 9 AA	99
Phosphosite 7:	MLL2	O14686	T2891	SMMGSRDTRMGTGPF	71 / 7 AA	564
Phosphosite 8:	SirT6	Q8N6T7	T152	KTQYVRDTVVGTMGL	85 / 7 AA	39
Phosphosite 9:	DRD1	P21728	T268	KMSFKRETKVLKTLS	83 / 6 AA	49
Phosphosite 10:	FER1L4	A9Z1Z3	T137	PLHDPRDTRAGTKGF	71 / 7 AA	201
Phosphosite 11:	FAM83H	Q6ZRV2	S1162	AEEGTRDSKVGKFVP	83 / 6 AA	127
Phosphosite 12:	C8B	P07358	T418	KDRNKRDTMVEDLVV	62 / 8 AA	67
Phosphosite 13:	ZFP106	Q9H2Y7	T602	SDTEKHGTKIGTLGS	62 / 8 AA	209
Phosphosite 14:	XPR1	Q9UBH6	T683	SQSKARDTKVLIEDT	85 / 7 AA	82
Phosphosite 15:	FAM83B	Q5T0W9	S820	ENQKPKKSDTKVDSS	85 / 7 AA	115
Phosphosite 16:	POLD1	P28340	T446	KQTGRRDTKVVSMVG	83 / 6 AA	124
Phosphosite 17:	VCAN	P13611	T1527	ESVTERDTEVGHQAH	71 / 7 AA	373
Phosphosite 18:	HAUS6	Q7Z4H7	T483	VTVLEKDTKMGTPKE	71 / 7 AA	109
Phosphosite 19:	ABCF1	Q8NE71	T79	QQKKKRDTRKGRRKK	75 / 8 AA	96
Phosphosite 20:	VSIG7	A6NDP1	S94	VTITRDTSMGTAYME	71 / 7 AA	13