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 FR
Human P-Site:	S20
P-Site Sequence:	VTLGEPASIQCRSSQ
UniProt:	P01615
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 FR	P01615	S20	VTLGEPASIQCRSSQ	100 / 9 AA	13
Phosphosite 1:	Ig kappa chain V-II region GM607	P06309	S24	VTPGEPASISCRSSQ	88 / 9 AA	13
Phosphosite 2:	Ig kappa chain V-II region TEW	P01617	S20	VTPGEPASISCRSSQ	88 / 9 AA	12
Phosphosite 3:	Ig kappa chain V-II region MIL	P01616	S20	VTPGEPASISCRSSQ	88 / 9 AA	12
Phosphosite 4:	Ig kappa chain V-II region Cum	P01614	S21	VTPGEPASISCRSSQ	88 / 9 AA	13
Phosphosite 5:	Ig kappa chain V-II region RPMI 6410	P06310	S40	VTLGQPASISCRSSQ	77 / 9 AA	15
Phosphosite 6:	Ig kappa chain V-IV region STH	P83593	T20	VSLGERATINCRSSQ	66 / 9 AA	12
Phosphosite 7:	OBSCN	Q5VST9	S4268	LSEGQDASFQCRLSR	66 / 9 AA	868
Phosphosite 8:	GABRB1	P18505	S401	MYSYDSASIQYRKPL	62 / 8 AA	54
Phosphosite 9:	Ig kappa chain V-II region RPMI 6410	P06310	S42	LGQPASISCRSSQSL	85 / 7 AA	15
Phosphosite 10:	Ig kappa chain V-II region GM607	P06309	S26	PGEPASISCRSSQSL	85 / 7 AA	13
Phosphosite 11:	Ig kappa chain V-II region TEW	P01617	S22	PGEPASISCRSSQSL	85 / 7 AA	12
Phosphosite 12:	Ig kappa chain V-II region MIL	P01616	S22	PGEPASISCRSSQNL	85 / 7 AA	12
Phosphosite 13:	Ig kappa chain V-II region Cum	P01614	S23	PGEPASISCRSSQSL	85 / 7 AA	13
Phosphosite 14:	ZBED4	O75132	S824	LNEGEHSSVQCFSHT	62 / 8 AA	130
Phosphosite 15:	DDX17	Q92841	T116	DQHFTEPTPIQCQGF	71 / 7 AA	72
Phosphosite 16:	ZBED4	O75132	S823	TLNEGEHSSVQCFSH	62 / 8 AA	130
Phosphosite 17:	TRIM21	P19474	S28	DPFVEPVSIECGHSF	71 / 7 AA	54
Phosphosite 18:	FBXW5	Q969U6	T274	LEAGDPATSPCRIFD	55 / 9 AA	64
Phosphosite 19:	LCMT2	O60294	S146	FERGEPASALCFESA	75 / 8 AA	76
Phosphosite 20:	Putative uncharacterized protein FLJ34945	Q8NAQ8	T127	SRGVMPATIQSRR__	71 / 7 AA	14