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-IV region B17
Human P-Site:	S45
P-Site Sequence:	RATINCKSSQSILYS
UniProt:	P06314
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-IV region B17	P06314	S45	RATINCKSSQSILYS	100 / 9 AA	15
Phosphosite 1:	Ig kappa chain V-IV region JI	P06313	S45	RATINCKSSQSVLYS	88 / 9 AA	15
Phosphosite 2:	IGKV4-1	P06312	S45	RATINCKSSQSVLYS	88 / 9 AA	13
Phosphosite 3:	Ig kappa chain V-IV region Len	P01625	S25	RATINCKSSQSVLYS	88 / 9 AA	13
Phosphosite 4:	Ig kappa chain V-IV region STH	P83593	S25	RATINCRSSQSVLYS	77 / 9 AA	12
Phosphosite 5:	Ig kappa chain V-IV region B17	P06314	S46	ATINCKSSQSILYSS	100 / 8 AA	15
Phosphosite 6:	Ig kappa chain V-IV region JI	P06313	S46	ATINCKSSQSVLYSS	87 / 8 AA	15
Phosphosite 7:	IGKV4-1	P06312	S46	ATINCKSSQSVLYSS	87 / 8 AA	13
Phosphosite 8:	Ig kappa chain V-IV region Len	P01625	S26	ATINCKSSQSVLYSS	87 / 8 AA	13
Phosphosite 9:	Ig kappa chain V-IV region STH	P83593	S26	ATINCRSSQSVLYSS	75 / 8 AA	12
Phosphosite 10:	Ig kappa chain V-II region RPMI 6410	P06310	S45	PASISCRSSQSLVYS	66 / 9 AA	15
Phosphosite 11:	Ig kappa chain V-II region GM607	P06309	S29	PASISCRSSQSLLHS	66 / 9 AA	13
Phosphosite 12:	Ig kappa chain V-II region TEW	P01617	S25	PASISCRSSQSLLHS	66 / 9 AA	12
Phosphosite 13:	Ig kappa chain V-II region Cum	P01614	S26	PASISCRSSQSLLDS	66 / 9 AA	13
Phosphosite 14:	BTBD9	Q96Q07	S522	RTKVSCKSWQSVTFE	55 / 9 AA	69
Phosphosite 15:	Ig kappa chain V-II region FR	P01615	S25	PASIQCRSSQSLVYR	66 / 9 AA	13
Phosphosite 16:	MKI67	P46013	S1861	TKKILCKSPQSDPAD	75 / 8 AA	359
Phosphosite 17:	ELFN1	P0C7U0	S751	PEYTCRASQSIWERF	62 / 8 AA	88
Phosphosite 18:	Ig kappa chain V-III region POM	P01624	S26	ATLSCRASQSISNSY	62 / 8 AA	12
Phosphosite 19:	MKI67	P46013	S1617	TAKVACKSSQPDPDK	62 / 8 AA	359
Phosphosite 20:	Kv4.3	Q9UK17	T607	GLRPNCKTSQITTAI	83 / 6 AA	73