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:	IGHM
Human P-Site:	S431
P-Site Sequence:	TERTVDKSTGKPTLY
UniProt:	P01871
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IGHM	P01871	S431	TERTVDKSTGKPTLY	100 / 9 AA	49
Phosphosite 1:	Ig mu heavy chain disease protein	P04220	S370	TERTVDKSTGKPTLY	100 / 9 AA	43
Phosphosite 2:	Ig mu heavy chain disease protein	P04220	T371	ERTVDKSTGKPTLYN	100 / 8 AA	43
Phosphosite 3:	IGHM	P01871	T432	ERTVDKSTGKPTLYN	100 / 8 AA	49
Phosphosite 4:	HSPA8	P11142	S494	NVSAVDKSTGKENKI	87 / 8 AA	71
Phosphosite 5:	TBC1D9B	Q66K14	S542	YAELVEKSTGKYSLA	85 / 7 AA	140
Phosphosite 6:	ZNF638	Q14966	T809	VAKVNKSTGKSASSV	75 / 8 AA	221
Phosphosite 7:	RbBP6	Q7Z6E9	S1610	ITGQIDKSTVKPKPQ	75 / 8 AA	202
Phosphosite 8:	ZNF638	Q14966	S808	SVAKVNKSTGKSASS	75 / 8 AA	221
Phosphosite 9:	RbBP6	Q7Z6E9	T1611	TGQIDKSTVKPKPQL	75 / 8 AA	202
Phosphosite 10:	EWS	Q01844	T406	HIYLDKETGKPKGDA	75 / 8 AA	68
Phosphosite 11:	HSPA2	P54652	S497	NVTAADKSTGKENKI	75 / 8 AA	70
Phosphosite 12:	ADAM23	O75077	S242	ELVHDEKSTGRPHII	71 / 7 AA	92
Phosphosite 13:	DCAMKL2	Q8N568	T416	KECIDRSTGKEFALK	71 / 7 AA	84
Phosphosite 14:	SPESP1	Q6UW49	S187	PVTTLDKSTGIEIST	85 / 7 AA	39
Phosphosite 15:	HSPA1A	P08107	S494	NVTATDKSTGKANKI	85 / 7 AA	70
Phosphosite 16:	SLC4A1AP	Q9BWU0	T409	RLPVDDSTGKQLVAE	75 / 8 AA	89
Phosphosite 17:	DCAMKL2	Q8N568	S415	VKECIDRSTGKEFAL	71 / 7 AA	84
Phosphosite 18:	C17orf62	Q9BQA9	S74	EEAIFDKSTGKVVLK	100 / 6 AA	21
Phosphosite 19:	TAF15	Q92804	T279	NLYTDKDTGKPKGEA	85 / 7 AA	62
Phosphosite 20:	SLC4A1AP	Q9BWU0	S408	VRLPVDDSTGKQLVA	75 / 8 AA	89