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 JI
Human P-Site:	S52
P-Site Sequence:	SSQSVLYSSNNKNYL
UniProt:	P06313
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 JI	P06313	S52	SSQSVLYSSNNKNYL	100 / 9 AA	15
Phosphosite 1:	Ig kappa chain V-IV region STH	P83593	S32	SSQSVLYSSNNKNYL	100 / 9 AA	12
Phosphosite 2:	IGKV4-1	P06312	S52	SSQSVLYSSNNKNYL	100 / 9 AA	13
Phosphosite 3:	Ig kappa chain V-IV region STH	P83593	S33	SQSVLYSSNNKNYLA	100 / 8 AA	12
Phosphosite 4:	Ig kappa chain V-IV region JI	P06313	S53	SQSVLYSSNNKNYLA	100 / 8 AA	15
Phosphosite 5:	IGKV4-1	P06312	S53	SQSVLYSSNNKNYLA	100 / 8 AA	13
Phosphosite 6:	Ig kappa chain V-IV region B17	P06314	S52	SSQSILYSSDNKNYL	77 / 9 AA	15
Phosphosite 7:	Ig kappa chain V-IV region Len	P01625	S32	SSQSVLYSSNSKNYL	88 / 9 AA	13
Phosphosite 8:	Ig kappa chain V-IV region STH	P83593	Y31	RSSQSVLYSSNNKNY	100 / 8 AA	12
Phosphosite 9:	Ig kappa chain V-IV region JI	P06313	Y51	KSSQSVLYSSNNKNY	100 / 8 AA	15
Phosphosite 10:	IGKV4-1	P06312	Y51	KSSQSVLYSSNNKNY	100 / 8 AA	13
Phosphosite 11:	Ig kappa chain V-IV region B17	P06314	S53	SQSILYSSDNKNYLA	75 / 8 AA	15
Phosphosite 12:	Ig kappa chain V-IV region Len	P01625	S33	SQSVLYSSNSKNYLA	87 / 8 AA	13
Phosphosite 13:	Ig kappa chain V-IV region B17	P06314	Y51	KSSQSILYSSDNKNY	75 / 8 AA	15
Phosphosite 14:	Ig kappa chain V-IV region Len	P01625	Y31	KSSQSVLYSSNSKNY	87 / 8 AA	13
Phosphosite 15:	P4HA3	Q7Z4N8	S257	SREFLLYSPDNKRMA	62 / 8 AA	61
Phosphosite 16:	DDB1	Q16531	Y660	SDRPTVIYSSNHKLV	62 / 8 AA	127
Phosphosite 17:	LRRC8D	Q7L1W4	S714	NLESLYFSNNKLESL	85 / 7 AA	98
Phosphosite 18:	KIAA1904	Q5R3F8	Y72	NKLKAVLYSSLNRFG	75 / 8 AA	90
Phosphosite 19:	TERT (Telomerase Reverse Transcriptase)	O14746	S335	TKHFLYSSGDKEQLR	71 / 7 AA	127
Phosphosite 20:	SYNPO	Q8N3V7	Y588	PPSYSVLYPSSDPKS	62 / 8 AA	99