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-II region GM607
Human P-Site:	Y41
P-Site Sequence:	LHSNGYNYLDWYLQK
UniProt:	P06309
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-II region GM607	P06309	Y41	LHSNGYNYLDWYLQK	100 / 9 AA	13
Phosphosite 1:	Ig kappa chain V-II region TEW	P01617	Y37	LHSDGFDYLNWYLQK	55 / 9 AA	12
Phosphosite 2:	Ig kappa chain V-II region GM607	P06309	Y39	SLLHSNGYNYLDWYL	100 / 7 AA	13
Phosphosite 3:	Ig lambda chain V-II region MGC	P01709	Y34	SDVGGYNYVSWYQQH	75 / 8 AA	12
Phosphosite 4:	KLHL32	Q96NJ5	Y144	QELNSFNYLDLYRLA	66 / 9 AA	70
Phosphosite 5:	Ig lambda chain V-I region EPS	P06888	Y33	SSNIGKNYVDWYQQL	75 / 8 AA	11
Phosphosite 6:	Ig lambda chain V-II region VIL	P01711	Y34	SDVGGYNYVSWFQQH	62 / 8 AA	11
Phosphosite 7:	TRY6	Q8NHM4	Y235	VYTKVYNYVDWIKDT	62 / 8 AA	27
Phosphosite 8:	PRSS3	P35030	Y292	VYTKVYNYVDWIKDT	62 / 8 AA	33
Phosphosite 9:	PRSS2	P07478	Y235	VYTKVYNYVDWIKDT	62 / 8 AA	26
Phosphosite 10:	Ig kappa chain V-II region Cum	P01614	Y39	DSGDGNTYLNWYLQK	55 / 9 AA	13
Phosphosite 11:	Ig kappa chain V-I region Walker	P04431	Y54	ASQSISNYLNWYQQK	83 / 6 AA	14
Phosphosite 12:	AMMECR1	Q9Y4X0	Y229	NFEDVCDYLDWEVGV	50 / 8 AA	35
Phosphosite 13:	Ig kappa chain V-II region GM607	P06309	Y45	GYNYLDWYLQKPQQS	100 / 5 AA	13
Phosphosite 14:	Ig kappa chain V-IV region STH	P83593	Y38	YSSNNKNYLAWYQQK	66 / 9 AA	12
Phosphosite 15:	Ig kappa chain V-IV region JI	P06313	Y58	YSSNNKNYLAWYQQK	66 / 9 AA	15
Phosphosite 16:	IGKV4-1	P06312	Y58	YSSNNKNYLAWYQQK	66 / 9 AA	13
Phosphosite 17:	Ig lambda chain V-VI region WLT	P06318	Y33	SGSIGSNYVQWYQQR	62 / 8 AA	12
Phosphosite 18:	PLAT	P00750	Y552	VYTKVTNYLDWIRDN	100 / 5 AA	63
Phosphosite 19:	LIG4	P49917	Y298	FSRNGYNYTDQFGAS	66 / 9 AA	104
Phosphosite 20:	CLPX	O76031	Y175	PPKKIYNYLDKYVVG	85 / 7 AA	69