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:	claudin 23
Human P-Site:	Y135
P-Site Sequence:	GLIPVSWYNHFLGDR
UniProt:	Q96B33
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	claudin 23	Q96B33	Y135	GLIPVSWYNHFLGDR	100 / 9 AA	32
Phosphosite 1:	OBSL1	O75147	Y1023	EDAPVRWYKDGLEVE	55 / 9 AA	153
Phosphosite 2:	HMGB4	Q8WW32	Y16	PKANVSSYVHFLLNY	75 / 8 AA	22
Phosphosite 3:	RABGAP1	Q9Y3P9	Y710	QEYIPDLYNHFLDIS	71 / 7 AA	122
Phosphosite 4:	C2orf40	Q9H1Z8	Y84	RPEVQQWYQQFLYMG	66 / 6 AA	17
Phosphosite 5:	RGSL1	A5PLK6	Y483	CKMLSPWYDEFLDEE	57 / 7 AA	126
Phosphosite 6:	Ig lambda chain V-II region TOG	P01704	Y38	SYSYVSWYQQYPGKA	57 / 7 AA	12
Phosphosite 7:	RCVRN	P35243	Y32	EEELCSWYQSFLKDC	62 / 8 AA	23
Phosphosite 8:	DDB1	Q16531	Y1048	TSLSESWYNLLLDMQ	71 / 7 AA	127
Phosphosite 9:	SIK	P57059	Y331	ESLQNSSYNHFAAIY	83 / 6 AA	85
Phosphosite 10:	SATB1	Q01826	Y240	CQEFGRWYKHFKKTK	66 / 6 AA	86
Phosphosite 11:	SUPT6H	Q7KZ85	Y464	MDELKDVYNHFLLYY	100 / 5 AA	199
Phosphosite 12:	OBSL1	O75147	Y1211	PGGPVRWYKDGERLA	57 / 7 AA	153
Phosphosite 13:	OBSL1	O75147	Y841	EDAPVRWYKDGQEVE	57 / 7 AA	153
Phosphosite 14:	DIAPH2	O60879	S196	SLTSNPVSWVNNFGH	71 / 7 AA	126
Phosphosite 15:	LRRC8A	Q8IWT6	Y648	LTCLKLWYNHIAYIP	80 / 5 AA	94
Phosphosite 16:	TMEM5	Q9Y2B1	Y418	RKMLLQWYQHFKTEL	57 / 7 AA	51
Phosphosite 17:	RPIP8	Q59EK9	S83	CAPAGPVSWFSSDGQ	66 / 6 AA	50
Phosphosite 18:	Ig lambda chain V-I region NIG-64	P01702	Y37	GDNFVSWYQQLPGTA	57 / 7 AA	11
Phosphosite 19:	TTN	Q8WZ42	Y9018	EPISVSWYKDGKPLK	57 / 7 AA	3816
Phosphosite 20:	VPREB3	Q9UKI3	Y57	RDYGVSWYQQRAGSA	66 / 6 AA	14