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:	MAPK8IP3
Human P-Site:	S581
P-Site Sequence:	QFFSRLFSSSSSPPP
UniProt:	Q9UPT6
Intern. Prot. ID:	IPI00219817

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MAPK8IP3	Q9UPT6	S581	QFFSRLFSSSSSPPP	100 / 9 AA	147
Phosphosite 1:	SPAG9	O60271	S561	QFFSRLFSSSSNTTK	88 / 9 AA	146
Phosphosite 2:	MAPK8IP3	Q9UPT6	S582	FFSRLFSSSSSPPPA	100 / 8 AA	147
Phosphosite 3:	SPAG9	O60271	S562	FFSRLFSSSSNTTKK	87 / 8 AA	146
Phosphosite 4:	Cdc27	P30260	T383	RRSSRLFTSDSSTTK	77 / 9 AA	92
Phosphosite 5:	C15orf24	Q9NPA0	S219	EFMTRLFSSKSSGKS	77 / 9 AA	26
Phosphosite 6:	C15orf24	Q9NPA0	S220	FMTRLFSSKSSGKSS	87 / 8 AA	26
Phosphosite 7:	KIAA1671	Q9BY89	S516	ADLTKLFSSSASSNE	66 / 9 AA	197
Phosphosite 8:	DDB1	Q16531	S772	VSSSKLFSSSTAPHE	66 / 9 AA	127
Phosphosite 9:	PRDX3	P30048	S55	SSQAKLFSTSSSCHA	66 / 9 AA	28
Phosphosite 10:	FDFT1	P37268	S188	IGLSRLFSASEFEDP	85 / 7 AA	48
Phosphosite 11:	KRT16	P08779	T9	TTCSRQFTSSSSMKG	77 / 9 AA	51
Phosphosite 12:	K14	P02533	T9	TTCSRQFTSSSSMKG	77 / 9 AA	52
Phosphosite 13:	KIAA0226	Q92622	S355	SSSSNLFSSSSSQKP	88 / 9 AA	109
Phosphosite 14:	HISPPD2A	Q6PFW1	S1007	GGYRLFSSSRPPTEM	100 / 6 AA	160
Phosphosite 15:	HISPPD2A	Q6PFW1	S1006	PGGYRLFSSSRPPTE	100 / 6 AA	160
Phosphosite 16:	EPB41	P11171	S84	RGLSRLFSSFLKRPK	100 / 6 AA	97
Phosphosite 17:	PAPD5	Q8NDF8	S523	GSARLFRSSSKGFQG	85 / 7 AA	63
Phosphosite 18:	KIAA0226	Q92622	S357	SSNLFSSSSSQKPDS	100 / 7 AA	109
Phosphosite 19:	KIAA1671	Q9BY89	S517	DLTKLFSSSASSNEV	75 / 8 AA	197
Phosphosite 20:	ZNF644	Q9H582	S776	LNSLHLFSSSSNSHN	75 / 8 AA	150