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-I region OU
Human P-Site:	S56
P-Site Sequence:	YAASBLHSGVPSRFS
UniProt:	P01606
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-I region OU	P01606	S56	YAASBLHSGVPSRFS	100 / 9 AA	12
Phosphosite 1:	Ig kappa chain V-I region Mev	P01612	S56	FDTSNLQSGVPSRFS	77 / 9 AA	12
Phosphosite 2:	Ig kappa chain V-I region Gal	P01599	S56	YAASNLQSGVPSRFS	77 / 9 AA	12
Phosphosite 3:	Ig kappa chain V-I region AU	P01594	S56	YDASNLESGVPSRFS	77 / 9 AA	12
Phosphosite 4:	Ig kappa chain V-I region BAN	P04430	S56	YDASTLQSGVPSNFT	77 / 9 AA	12
Phosphosite 5:	Ig kappa chain V-I region HK101	P01601	S78	YAASSLQSGVPSRFS	77 / 9 AA	13
Phosphosite 6:	Ig kappa chain V-I region Ni	P01613	T60	YDASNLETGVPSRFS	66 / 9 AA	12
Phosphosite 7:	Ig kappa chain V-I region AG	P01593	T56	YDASNLETGVPSRFS	66 / 9 AA	12
Phosphosite 8:	USP31	Q70CQ4	S1318	SKSSQLDSGVPSSPG	77 / 9 AA	147
Phosphosite 9:	Ig kappa chain V-I region WEA	P01610	S56	YGATSLQSGVPSRFS	66 / 9 AA	12
Phosphosite 10:	IGKV1-5	P01602	S78	YDASSLESGVPSRFS	77 / 9 AA	13
Phosphosite 11:	KV106	P01598	S56	YKASSLESGVPSRFI	77 / 9 AA	12
Phosphosite 12:	Ig kappa chain V-I region CAR	P01596	S56	YKSSSLESGVPSRFS	77 / 9 AA	12
Phosphosite 13:	Ig kappa chain V-I region Hau	P01600	S56	YAASSLPSGVPSRFS	77 / 9 AA	12
Phosphosite 14:	Ig kappa chain V-I region DEE	P01597	S56	FAASSLKSGVPSRFS	77 / 9 AA	12
Phosphosite 15:	CNDP2	Q96KP4	S229	CSNKDLHSGVYGGSV	83 / 6 AA	53
Phosphosite 16:	DDX60	Q8IY21	S618	QLKENLHSGIKSLED	62 / 8 AA	198
Phosphosite 17:	DDX60L	Q5H9U9	S603	EMKNNLHSGIRKLED	50 / 8 AA	152
Phosphosite 18:	BPTF	Q12830	S1381	SSKSALHSSVPKSTN	75 / 8 AA	338
Phosphosite 19:	C3orf45	Q8N112	S56	ESISDLHSGAGTLRP	71 / 7 AA	18
Phosphosite 20:	MGAT1	P26572	S409	GVMDDLKSGVPRAGY	71 / 7 AA	51