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:	ERK3
Human P-Site:	S487
P-Site Sequence:	KEQSKEKSDKKGKSK
UniProt:	Q16659
Intern. Prot. ID:	IPI00003431

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ERK3	Q16659	S487	KEQSKEKSDKKGKSK	100 / 9 AA	83
Phosphosite 1:	PRPF38B	Q5VTL8	S467	KNESKEKSNKRSRSG	66 / 9 AA	64
Phosphosite 2:	C2orf77	Q0VFZ6	S175	FRKSKIKSDKKWEEQ	87 / 8 AA	66
Phosphosite 3:	ANKRD11	Q6UB99	S668	YEDSKQKSDKAILLE	85 / 7 AA	298
Phosphosite 4:	AP3B1	O00203	T284	DDDQKEKTDKKKKPY	85 / 7 AA	121
Phosphosite 5:	ANKRD11	Q6UB99	S1260	KSKHKEKSDKEHSKE	100 / 6 AA	298
Phosphosite 6:	IRF-2	P14316	S98	IEEVKDKSIKKGNNA	75 / 8 AA	39
Phosphosite 7:	CCDC138	Q96M89	S612	QKLSKIKSNKKLFEL	75 / 8 AA	76
Phosphosite 8:	SLTM	Q9NWH9	S510	EKRSSEKSEKKESKD	75 / 8 AA	117
Phosphosite 9:	TDRD12	Q587J7	S307	RDSPKDKSEKKHHCI	62 / 8 AA	133
Phosphosite 10:	CEP350	Q5VT06	S2471	LMKSKERSDVEHEQQ	83 / 6 AA	351
Phosphosite 11:	HOXC9	P31274	T255	KKMNKEKTDKEQS__	71 / 7 AA	29