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:	IGHE
Human P-Site:	S259
P-Site Sequence:	NLTWSRASGKPVNHS
UniProt:	P01854
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IGHE	P01854	S259	NLTWSRASGKPVNHS	100 / 9 AA	47
Phosphosite 1:	KLKP1	Q107X0	S87	PKEWSRISGPPVSLD	77 / 9 AA	14
Phosphosite 2:	FGF8	P55075	S79	YQLYSRTSGKHVQVL	66 / 9 AA	27
Phosphosite 3:	FGF17	O60258	S62	YQLYSRTSGKHVQVT	66 / 9 AA	25
Phosphosite 4:	TEX13A	Q9BXU3	S288	TNPWSRASSEPLPVQ	66 / 9 AA	46
Phosphosite 5:	C4orf39	Q96MZ4	S40	LRSWCRASGLPNRPY	75 / 8 AA	17
Phosphosite 6:	TRMT12	Q53H54	S14	VSNMERESGKPVAVV	85 / 7 AA	50
Phosphosite 7:	CLN5	O75503	S45	VPGWSRVSGIPSRRH	75 / 8 AA	41
Phosphosite 8:	IGHE	P01854	S256	GTVNLTWSRASGKPV	100 / 6 AA	47
Phosphosite 9:	KCNN1	Q92952	S83	EAGRQRASGKPSNVG	75 / 8 AA	60
Phosphosite 10:	CNTN3	Q9P232	S342	LYWECRASGKPKPSY	85 / 7 AA	113
Phosphosite 11:	USO1	O60763	S594	HELYSRASQKPQPNF	75 / 8 AA	108
Phosphosite 12:	FGD6	Q6ZV73	S562	FDMPKRASEKPVWKL	85 / 7 AA	161
Phosphosite 13:	ANKRD26	Q9UPS8	S249	EDSLSRLSGKPGVDD	75 / 8 AA	196
Phosphosite 14:	RCBTB2	O95199	S12	LPLFSGDSGKPVQAT	66 / 9 AA	60
Phosphosite 15:	Sycp3	Q8IZU3	S12	GKKYSRKSGKPSVED	75 / 8 AA	28
Phosphosite 16:	FNDC3A	Q9Y2H6	S491	SLQWSKPSGTPSDEG	62 / 8 AA	132
Phosphosite 17:	RAD54L2	Q9Y4B4	T1122	RIFAVRATGKPKVPE	83 / 6 AA	163
Phosphosite 18:	GLE1	Q53GS7	S453	DKIHSLLSGKPVQSG	66 / 9 AA	80
Phosphosite 19:	VPRBP	Q9Y4B6	S817	AELIERVSGKPLLIG	71 / 7 AA	169
Phosphosite 20:	AlphaK3	Q96QP1	S726	SASWSSDSGRPKNIG	62 / 8 AA	139