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:	Y380
P-Site Sequence:	RRRQKERYEKEKTFK
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	Y380	RRRQKERYEKEKTFK	100 / 9 AA	58
Phosphosite 1:	Zdhhc20	Q5W0Z9	Y94	SNSEKERYEKEFSQE	87 / 8 AA	42
Phosphosite 2:	AASDH	Q4L235	Y162	LNDGKEKYEKEKIKS	87 / 8 AA	123
Phosphosite 3:	MYO5C	Q9NQX4	Y1162	FQSQKDCYEKEIEAL	75 / 8 AA	203
Phosphosite 4:	ABCC4	O15439	Y504	KKYEKERYEKVIKAC	85 / 7 AA	150
Phosphosite 5:	BFSP2	Q13515	Y192	ADDFKERYENEQPFR	85 / 7 AA	46
Phosphosite 6:	ZDHHC15	Q96MV8	Y97	SYTDKERYENEERPE	75 / 8 AA	39
Phosphosite 7:	CEP135	Q66GS9	Y1105	RQISTERYERERAIQ	62 / 8 AA	134
Phosphosite 8:	KBTBD2	Q8IY47	Y402	NRRTVERYDTEKDEW	71 / 7 AA	71
Phosphosite 9:	NEB	P20929	Y5906	IVKYKEKYEKERGKP	75 / 8 AA	773
Phosphosite 10:	K10	P13645	Y182	EGKIKEWYEKHGNSH	83 / 6 AA	59
Phosphosite 11:	HMG20A	Q9NP66	Y163	ADRDKERYMKELEQY	75 / 8 AA	40
Phosphosite 12:	HYDIN	Q4G0P3	T2520	ERLEKERTEKERLER	66 / 9 AA	576
Phosphosite 13:	KBTBD2	Q8IY47	T404	RTVERYDTEKDEWTM	71 / 7 AA	71
Phosphosite 14:	HMGB2	P26583	Y155	AAKLKEKYEKDIAAY	62 / 8 AA	24
Phosphosite 15:	HMGB1	P09429	Y155	AAKLKEKYEKDIAAY	62 / 8 AA	25
Phosphosite 16:	HMG1L1	B2RPK0	Y155	AAKLKEKYEKDIAAY	62 / 8 AA	24
Phosphosite 17:	CK1g3	Q9Y6M4	Y261	ADTLKERYQKIGDTK	83 / 6 AA	51
Phosphosite 18:	CK1g1	Q9HCP0	Y263	ADTLKERYQKIGDTK	83 / 6 AA	49
Phosphosite 19:	CSNK1G2	P78368	Y264	ADTLKERYQKIGDTK	83 / 6 AA	47
Phosphosite 20:	HKDC1	Q2TB90	Y740	LNPGKQRYEKMTSGM	83 / 6 AA	103