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:	S48
P-Site Sequence:	INCKSSQSILYSSDN
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	S48	INCKSSQSILYSSDN	100 / 9 AA	15
Phosphosite 1:	Ig kappa chain V-IV region JI	P06313	S48	INCKSSQSVLYSSNN	88 / 9 AA	15
Phosphosite 2:	IGKV4-1	P06312	S48	INCKSSQSVLYSSNN	88 / 9 AA	13
Phosphosite 3:	Ig kappa chain V-IV region Len	P01625	S28	INCKSSQSVLYSSNS	88 / 9 AA	13
Phosphosite 4:	Ig kappa chain V-IV region STH	P83593	S28	INCRSSQSVLYSSNN	77 / 9 AA	12
Phosphosite 5:	FHAD1	B1AJZ9	S1402	TSSKSSQSLLHSKPS	77 / 9 AA	162
Phosphosite 6:	Ig kappa chain V-IV region B17	P06314	S46	ATINCKSSQSILYSS	100 / 7 AA	15
Phosphosite 7:	Ig kappa chain V-IV region B17	P06314	Y51	KSSQSILYSSDNKNY	100 / 6 AA	15
Phosphosite 8:	Ig kappa chain V-II region RPMI 6410	P06310	S48	ISCRSSQSLVYSDGN	66 / 9 AA	15
Phosphosite 9:	Ig kappa chain V-IV region JI	P06313	S46	ATINCKSSQSVLYSS	85 / 7 AA	15
Phosphosite 10:	IGKV4-1	P06312	S46	ATINCKSSQSVLYSS	85 / 7 AA	13
Phosphosite 11:	Ig kappa chain V-IV region Len	P01625	S26	ATINCKSSQSVLYSS	85 / 7 AA	13
Phosphosite 12:	Ig kappa chain V-II region GM607	P06309	S32	ISCRSSQSLLHSNGY	66 / 9 AA	13
Phosphosite 13:	Ig kappa chain V-II region TEW	P01617	S28	ISCRSSQSLLHSDGF	66 / 9 AA	12
Phosphosite 14:	OR1J4	Q8NGS1	Y94	TQDQSILYAGCVTQM	83 / 6 AA	35
Phosphosite 15:	Ig kappa chain V-IV region STH	P83593	Y31	RSSQSVLYSSNNKNY	83 / 6 AA	12
Phosphosite 16:	Ig kappa chain V-IV region JI	P06313	Y51	KSSQSVLYSSNNKNY	83 / 6 AA	15
Phosphosite 17:	IGKV4-1	P06312	Y51	KSSQSVLYSSNNKNY	83 / 6 AA	13
Phosphosite 18:	Ig kappa chain V-IV region Len	P01625	Y31	KSSQSVLYSSNSKNY	83 / 6 AA	13
Phosphosite 19:	Bcr	P11274	S1264	APDSKRQSILFSTEV	83 / 6 AA	143
Phosphosite 20:	POU3F3	P20264	S219	GQQPPPQSLLYSQPG	62 / 8 AA	50