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:	Ig kappa chain V-I region Roy
Human P-Site:	Y87
P-Site Sequence:	PEDIATYYCQQFDNL
UniProt:	P01608
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Ig kappa chain V-I region Roy	P01608	Y87	PEDIATYYCQQFDNL	100 / 9 AA	12
Phosphosite 1:	Ig kappa chain V-I region WAT	P80362	Y87	PEDIATYYCQQYDTL	88 / 9 AA	12
Phosphosite 2:	Ig kappa chain V-I region Rei	P01607	Y87	PEDIATYYCQQYQSL	88 / 9 AA	12
Phosphosite 3:	Ig kappa chain V-I region AU	P01594	Y87	PEDIATYYCQQYDYL	88 / 9 AA	12
Phosphosite 4:	Ig kappa chain V-I region AG	P01593	Y87	PEDIATYYCQQYDTL	88 / 9 AA	12
Phosphosite 5:	Ig kappa chain V-I region WAT	P80362	Y86	QPEDIATYYCQQYDT	100 / 8 AA	12
Phosphosite 6:	Ig kappa chain V-I region Roy	P01608	Y86	QPEDIATYYCQQFDN	100 / 8 AA	12
Phosphosite 7:	Ig kappa chain V-I region Rei	P01607	Y86	QPEDIATYYCQQYQS	100 / 8 AA	12
Phosphosite 8:	Ig kappa chain V-I region Lay	P01605	Y86	QPEDIATYYCQQYNN	100 / 8 AA	12
Phosphosite 9:	Ig kappa chain V-I region AU	P01594	Y86	QPEDIATYYCQQYDY	100 / 8 AA	12
Phosphosite 10:	Ig kappa chain V-I region AG	P01593	Y86	QPEDIATYYCQQYDT	100 / 8 AA	12
Phosphosite 11:	Ig kappa chain V-I region BAN	P04430	Y87	PEDFATYYCQQYNSY	77 / 9 AA	12
Phosphosite 12:	Ig kappa chain V-I region Kue	P01604	Y87	PDDFATYYCQQYSRY	77 / 9 AA	12
Phosphosite 13:	IGKV1-5	P01602	Y109	PDDFATYYCQQYNSY	77 / 9 AA	13
Phosphosite 14:	Ig kappa chain V-I region HK101	P01601	Y109	PEDFATYYCQQYNSY	77 / 9 AA	13
Phosphosite 15:	KV106	P01598	Y87	PDDFATYYCQQYNSD	77 / 9 AA	12
Phosphosite 16:	Ig kappa chain V-I region Bi	P01595	Y87	PEDFATYYCQQYYNL	77 / 9 AA	12
Phosphosite 17:	Ig kappa chain V-I region Scw	P01609	Y87	PEDIGNYYCQQYDNV	66 / 9 AA	12
Phosphosite 18:	Ig kappa chain V-IV region STH	P83593	Y93	AEDVAVYYCQQYYRI	66 / 9 AA	12
Phosphosite 19:	Ig kappa chain V-IV region B17	P06314	Y113	AEDVAVYYCQQYYNL	66 / 9 AA	15
Phosphosite 20:	IGKV4-1	P06312	Y113	AEDVAVYYCQQYYST	66 / 9 AA	13