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 STH
Human P-Site:	Y102
P-Site Sequence:	QQYYRIPYTFGQGAK
UniProt:	P83593
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 STH	P83593	Y102	QQYYRIPYTFGQGAK	100 / 9 AA	12
Phosphosite 1:	Ig kappa chain V-I region Bi	P01595	Y96	QQYYNLPYTFGQGTK	77 / 9 AA	12
Phosphosite 2:	Ig kappa chain V-II region Cum	P01614	Y103	MQRLEIPYTFGQGTK	100 / 7 AA	13
Phosphosite 3:	Ig kappa chain V-II region Cum	P01614	T104	QRLEIPYTFGQGTKL	100 / 7 AA	13
Phosphosite 4:	Ig kappa chain V-I region Kue	P01604	Y96	QQYSRYPYTFGQGTK	87 / 8 AA	12
Phosphosite 5:	Ig kappa chain V-I region Kue	P01604	T97	QYSRYPYTFGQGTKL	87 / 8 AA	12
Phosphosite 6:	GPR171	O14626	Y246	YHIVRIPYTLSQTEV	75 / 8 AA	37
Phosphosite 7:	P2RY12	Q9H244	Y259	FHFARIPYTLSQTRD	75 / 8 AA	39
Phosphosite 8:	P2RY12	Q9H244	T260	HFARIPYTLSQTRDV	75 / 8 AA	39
Phosphosite 9:	Ig kappa chain V-I region Rei	P01607	T97	QYQSLPYTFGQGTKL	75 / 8 AA	12
Phosphosite 10:	Ig kappa chain V-I region Bi	P01595	T97	QYYNLPYTFGQGTKL	85 / 7 AA	12
Phosphosite 11:	TMEM48	Q9BTX1	T647	TAIYRITTTFGEHLN	66 / 9 AA	76
Phosphosite 12:	Ig kappa chain V-III region IARC/BL41	P06311	Y116	QQYSTSPYTFGQGTK	100 / 6 AA	14
Phosphosite 13:	Ig kappa chain V-III region IARC/BL41	P06311	T117	QYSTSPYTFGQGTKL	100 / 6 AA	14
Phosphosite 14:	Ig kappa chain V-II region FR	P01615	T102	QATZSPYTFGQGTKL	100 / 6 AA	13
Phosphosite 15:	Ig kappa chain V-I region BAN	P04430	T97	QYNSYPYTFGQGTKV	100 / 6 AA	12
Phosphosite 16:	Ig kappa chain V-I region DEE	P01597	Y96	QQSYTTPYTFGPGTK	66 / 9 AA	12
Phosphosite 17:	HOXB13	Q92826	Y223	GRKKRIPYSKGQLRE	75 / 8 AA	31
Phosphosite 18:	XPNPEP3	Q9NQH7	Y113	YMSNDIPYTFHQDNN	85 / 7 AA	57
Phosphosite 19:	MYSM1	Q5VVJ2	Y725	DGSYRLPYKFEVQQM	62 / 8 AA	95
Phosphosite 20:	TMEM48	Q9BTX1	T646	KTAIYRITTTFGEHL	75 / 8 AA	76