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:	T331
P-Site Sequence:	PEVYAFATPEWPGSR
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	T331	PEVYAFATPEWPGSR	100 / 9 AA	47
Phosphosite 1:	POM121L2	Q96KW2	T281	VPSVSFETPEWPIKK	75 / 8 AA	103
Phosphosite 2:	ZNF398	Q8TD17	S153	DDVSIYFSTPEWEKL	83 / 6 AA	71
Phosphosite 3:	GGCX	P38435	S312	ASSPLFCSPEWPRKL	71 / 7 AA	88
Phosphosite 4:	TMEM45B	Q96B21	T201	VLFPPFGTPEWDQKD	71 / 7 AA	32
Phosphosite 5:	ZNF398	Q8TD17	T154	DVSIYFSTPEWEKLE	83 / 6 AA	71
Phosphosite 6:	NOT1	A5YKK6	T746	NLGSAFSTPQSPAKA	62 / 8 AA	241
Phosphosite 7:	PCOLCE2	Q9UKZ9	T167	RPSGSFKTPNWPDRD	62 / 8 AA	46
Phosphosite 8:	B4GALNT3	Q6L9W6	T915	MRLHCGATPQWPEGY	55 / 9 AA	115
Phosphosite 9:	DHX9	Q08211	T356	EGPLAFATPEQISMD	100 / 6 AA	141
Phosphosite 10:	NUMB	P49757	T340	QITNAFSTPEDPFSS	66 / 9 AA	71
Phosphosite 11:	MC2R	Q01718	S280	PFIYAFRSPELRDAF	55 / 9 AA	34
Phosphosite 12:	GRK2	P25098	T263	CMSYAFHTPDKLSFI	71 / 7 AA	80
Phosphosite 13:	C1orf113	A4FU49	T245	PMPDKTATPERPPAP	83 / 6 AA	71
Phosphosite 14:	USP31	Q70CQ4	T398	DCIFAFETPEIFRPE	71 / 7 AA	147
Phosphosite 15:	PHF15	Q9NQC1	T669	GDCPILATPESPPPL	71 / 7 AA	87
Phosphosite 16:	PCOLCE	Q15113	T172	KAQGTLTTPNWPESD	50 / 8 AA	48
Phosphosite 17:	XPR1	Q9UBH6	T12	EHLSAHITPEWRKQY	62 / 8 AA	82
Phosphosite 18:	SORCS2	Q96PQ0	T977	LDAYNPNTPEWREDV	62 / 8 AA	128
Phosphosite 19:	RAI1	Q7Z5J4	T696	DPSVAFATPDPKKTT	83 / 6 AA	203
Phosphosite 20:	TLL1	O43897	T631	KLNGTITTPGWPKEY	50 / 8 AA	115