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 lambda chain V-I region HA
Human P-Site:	S21
P-Site Sequence:	PGQRVTISCSGGSSN
UniProt:	P01700
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Ig lambda chain V-I region HA	P01700	S21	PGQRVTISCSGGSSN	100 / 9 AA	12
Phosphosite 1:	Ig lambda chain V-I region VOR	P01699	S21	PGQRVTISCSGGNFD	100 / 9 AA	12
Phosphosite 2:	Ig lambda chain V-I region NEW	P01701	S21	PGQKVTISCSGGSTN	88 / 9 AA	11
Phosphosite 3:	Ig lambda chain V-I region MEM	P06887	S21	PGGRVTISCSGSSSN	100 / 8 AA	12
Phosphosite 4:	Ig lambda chain V-I region NEWM	P01703	S21	PGQRVTISCTGSSSN	77 / 9 AA	11
Phosphosite 5:	Ig lambda chain V-I region BL2	P06316	S40	PGQKVTISCSGSSSN	87 / 8 AA	14
Phosphosite 6:	Ig lambda chain V-I region EPS	P06888	S21	PGQRVSISCSGSSSN	87 / 8 AA	11
Phosphosite 7:	Ig lambda chain V-I region WAH	P04208	S21	PGQRVTISCFGSSSN	87 / 8 AA	12
Phosphosite 8:	Ig lambda chain V-I region MEM	P06887	T19	GTPGGRVTISCSGSS	100 / 7 AA	12
Phosphosite 9:	Ig lambda chain V-I region HA	P01700	T19	GTPGQRVTISCSGGS	100 / 7 AA	12
Phosphosite 10:	Ig lambda chain V-I region VOR	P01699	T19	GTPGQRVTISCSGGN	100 / 7 AA	12
Phosphosite 11:	Ig kappa chain V-I region Daudi	P04432	T44	VGDRVTITCRAGHNI	66 / 9 AA	14
Phosphosite 12:	Ig lambda chain V-I region NIG-64	P01702	S21	PGQEVTISCSGSSSN	100 / 7 AA	11
Phosphosite 13:	Ig lambda chain V-I region VOR	P01699	S23	QRVTISCSGGNFDIG	100 / 7 AA	12
Phosphosite 14:	Ig lambda chain V-I region NEW	P01701	S23	QKVTISCSGGSTNIG	100 / 7 AA	11
Phosphosite 15:	Ig lambda chain V-I region HA	P01700	S23	QRVTISCSGGSSNGT	100 / 7 AA	12
Phosphosite 16:	Ig lambda chain V-I region NEWM	P01703	T19	GAPGQRVTISCTGSS	85 / 7 AA	11
Phosphosite 17:	Ig lambda chain V-I region BL2	P06316	T38	AAPGQKVTISCSGSS	85 / 7 AA	14
Phosphosite 18:	Ig lambda chain V-I region NEW	P01701	T19	AAPGQKVTISCSGGS	85 / 7 AA	11
Phosphosite 19:	Ig lambda chain V-I region WAH	P04208	T19	GTPGQRVTISCFGSS	100 / 6 AA	12
Phosphosite 20:	Ig lambda chain V-I region EPS	P06888	S19	AAPGQRVSISCSGSS	85 / 7 AA	11