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:	IGHA2
Human P-Site:	Y263
P-Site Sequence:	QELPREKYLTWASRQ
UniProt:	P01877
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IGHA2	P01877	Y263	QELPREKYLTWASRQ	100 / 9 AA	37
Phosphosite 1:	IGHA1	P01876	Y276	QELPREKYLTWASRQ	100 / 9 AA	38
Phosphosite 2:	IGHA2	P01877	T265	LPREKYLTWASRQEP	100 / 7 AA	37
Phosphosite 3:	IGHA1	P01876	T278	LPREKYLTWASRQEP	100 / 7 AA	38
Phosphosite 4:	MMRN1	Q13201	Y183	NRAPRETYLSRGDSS	55 / 9 AA	138
Phosphosite 5:	ASPM	Q8IZT6	Y2163	GKMQREKYLTILKAV	85 / 7 AA	410
Phosphosite 6:	ANO6	Q4KMQ2	Y872	SKIQREKYLTQKLLH	85 / 7 AA	106
Phosphosite 7:	TGS1	Q96RS0	T520	SKVEKFLTWVNKPMD	71 / 7 AA	97
Phosphosite 8:	ACOT9	Q9Y305	Y104	EPELREKYLTVQNTV	100 / 6 AA	50
Phosphosite 9:	MMRN1	Q13201	T182	GNRAPRETYLSRGDS	62 / 8 AA	138
Phosphosite 10:	TPCN1	Q9ULQ1	Y380	RMSARERYLTFKALN	62 / 8 AA	94
Phosphosite 11:	FLJ30092	Q9Y4D8	Y2411	QEVPEEKYLTLEGFH	66 / 9 AA	328
Phosphosite 12:	HCA66	Q9NYH9	Y480	SVTLKNKYLDWAYRS	62 / 8 AA	70
Phosphosite 13:	OTUD5	Q96G74	S406	EEQVARESYLQWLRD	62 / 8 AA	61
Phosphosite 14:	OTUD5	Q96G74	Y407	EQVARESYLQWLRDQ	62 / 8 AA	61
Phosphosite 15:	NUP160	Q12769	Y457	DQDPREMYLQSLFTP	83 / 6 AA	162
Phosphosite 16:	XKR7	Q5GH72	Y532	IDLPRKKYPAWDAHF	62 / 8 AA	64
Phosphosite 17:	TCEB3B	Q8IYF1	Y386	PTLSCEKYLTYDQLR	62 / 8 AA	84
Phosphosite 18:	Polycystin 2	Q13563	Y216	SSTNREKYLKSVLRE	62 / 8 AA	110
Phosphosite 19:	HOXA1	P49639	T255	FHFNKYLTRARRVEI	71 / 7 AA	37
Phosphosite 20:	SLC11A1	P49279	T37	QQAPPRETYLSEKIP	71 / 7 AA	60