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 heavy chain V-I region SIE
Human P-Site:	S17
P-Site Sequence:	EVKKPGSSVRVTCKT
UniProt:	P01761
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Ig heavy chain V-I region SIE	P01761	S17	EVKKPGSSVRVTCKT	100 / 9 AA	14
Phosphosite 1:	Ig heavy chain V-I region WOL	P01760	S17	EVKKPGSSVRVSCKT	88 / 9 AA	14
Phosphosite 2:	Ig heavy chain V-I region SIE	P01761	S16	AEVKKPGSSVRVTCK	100 / 8 AA	14
Phosphosite 3:	Ig heavy chain V-I region WOL	P01760	S16	AEVKKPGSSVRVSCK	100 / 8 AA	14
Phosphosite 4:	Ig heavy chain V-I region ND	P01744	S36	EVRKPGASVRVSCKA	77 / 9 AA	16
Phosphosite 5:	Ig heavy chain V-I region EU	P01742	S17	EVKKPGSSVKVSCKA	77 / 9 AA	12
Phosphosite 6:	SPON1	Q9HCB6	S77	DFYKPGTSYRVTLSA	77 / 9 AA	91
Phosphosite 7:	VSIG7	A6NDP1	S36	EVKKPGASVRISCKA	66 / 9 AA	13
Phosphosite 8:	Ig heavy chain V-I region EU	P01742	S16	AEVKKPGSSVKVSCK	87 / 8 AA	12
Phosphosite 9:	PARD6B	Q9BYG5	S178	FYIRDGSSVRVTPHG	77 / 9 AA	41
Phosphosite 10:	MUC19	Q7Z5P9	S3112	VTGKTGSSARVTGKT	77 / 9 AA	598
Phosphosite 11:	Ig heavy chain V-I region V35	P23083	S36	EVKKPGASVKVSCKA	66 / 9 AA	13
Phosphosite 12:	Ig heavy chain V-I region HG3	P01743	S36	EVKKPGASVKVSCKA	66 / 9 AA	13
Phosphosite 13:	Putative V-set and immunoglobulin domain-containing-like protein ENSP00000303034	A6NJS3	S36	EVKKPGASVKVSCKA	66 / 9 AA	13
Phosphosite 14:	Ig heavy chain V-I region Mot	P06326	S17	EVKKPGSSARLSCKV	66 / 9 AA	14
Phosphosite 15:	LGALS2	P05162	T17	MDMKPGSTLKITGSI	55 / 9 AA	15
Phosphosite 16:	SPON1	Q9HCB6	T76	PDFYKPGTSYRVTLS	75 / 8 AA	91
Phosphosite 17:	Sprn	Q5BIV9	S63	RYGAPGSSLRVAAAG	75 / 8 AA	15
Phosphosite 18:	Ig heavy chain V-I region Mot	P06326	S16	AEVKKPGSSARLSCK	75 / 8 AA	14
Phosphosite 19:	Btk	Q06187	S180	GSLKPGSSHRKTKKP	77 / 9 AA	76
Phosphosite 20:	KIAA1671	Q9BY89	S1358	SGREDPGSGVRVSPK	75 / 8 AA	197