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-III region Ti
Human P-Site:	Y37
P-Site Sequence:	SNSFLAWYQQKPGQA
UniProt:	P01622
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-III region Ti	P01622	Y37	SNSFLAWYQQKPGQA	100 / 9 AA	12
Phosphosite 1:	Ig kappa chain V-I region Daudi	P04432	Y58	ITNFLSWYQQKPGKA	88 / 9 AA	14
Phosphosite 2:	Ig kappa chain V-IV region STH	P83593	Y42	NKNYLAWYQQKPGQA	88 / 9 AA	12
Phosphosite 3:	Ig kappa chain V-III region HIC	P18136	Y57	SSSYLAWYQQKPGQA	88 / 9 AA	14
Phosphosite 4:	Ig kappa chain V-III region HAH	P18135	Y57	SSSYLAWYQQKPGQA	88 / 9 AA	14
Phosphosite 5:	Ig kappa chain V-IV region B17	P06314	Y62	NKNYLAWYQQKPGQP	88 / 9 AA	15
Phosphosite 6:	Ig kappa chain V-IV region JI	P06313	Y62	NKNYLAWYQQKPGQP	88 / 9 AA	15
Phosphosite 7:	IGKV4-1	P06312	Y62	NKNYLAWYQQKPGQP	88 / 9 AA	13
Phosphosite 8:	Ig kappa chain V-III region VG	P04433	Y56	VSSYLAWYQQKPGQA	88 / 9 AA	13
Phosphosite 9:	Ig kappa chain V-III region GOL	P04206	Y37	SRGYLAWYQQKPGQA	88 / 9 AA	12
Phosphosite 10:	Ig kappa chain V-IV region Len	P01625	Y42	SKNYLAWYQQKPGQP	88 / 9 AA	13
Phosphosite 11:	Ig kappa chain V-III region POM	P01624	Y37	SNSYLAWYQQKPSGS	88 / 9 AA	12
Phosphosite 12:	Ig kappa chain V-III region NG9	P01621	Y41	SSSYLAWYQQKPGQA	88 / 9 AA	11
Phosphosite 13:	Ig kappa chain V-III region SIE	P01620	Y37	SNSYLAWYQQKPGQA	88 / 9 AA	12
Phosphosite 14:	Ig kappa chain V-III region B6	P01619	Y37	SGNYLAWYQQKPGQA	88 / 9 AA	12
Phosphosite 15:	Ig kappa chain V-I region Roy	P01608	Y36	ISIFLNWYQQKPGKA	88 / 9 AA	12
Phosphosite 16:	Ig kappa chain V-III region VH	P04434	Y57	SSSYLTWYQQKPGQA	77 / 9 AA	13
Phosphosite 17:	IGKV1-5	P01602	Y58	ISSWLAWYQQKPGKA	88 / 9 AA	13
Phosphosite 18:	KV106	P01598	Y36	INTWLAWYQQKPGKA	88 / 9 AA	12
Phosphosite 19:	Ig kappa chain V-I region CAR	P01596	Y36	ISSWLAWYQQKPGKA	88 / 9 AA	12
Phosphosite 20:	Ig kappa chain V-III region CLL	P04207	Y56	VSNNLAWYQQKPGQP	100 / 8 AA	14