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:	IGHG4
Human P-Site:	T80
P-Site Sequence:	SSSLGTKTYTCNVDH
UniProt:	P01861
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IGHG4	P01861	T80	SSSLGTKTYTCNVDH	100 / 9 AA	36
Phosphosite 1:	IGHG4	P01861	Y81	SSLGTKTYTCNVDHK	100 / 8 AA	36
Phosphosite 2:	IGHG3	P01860	Y81	SSLGTQTYTCNVNHK	87 / 8 AA	41
Phosphosite 3:	IGHG2	P01859	Y81	SNFGTQTYTCNVDHK	87 / 8 AA	36
Phosphosite 4:	IGHG4	P01861	T78	VPSSSLGTKTYTCNV	100 / 7 AA	36
Phosphosite 5:	IGHG1	P01857	Y81	SSLGTQTYICNVNHK	75 / 8 AA	36
Phosphosite 6:	ZNF286A	Q9HBT8	Y271	VHTGEKPYTCNECGK	75 / 8 AA	60
Phosphosite 7:	ZNF184	Q99676	Y334	IHTGEKPYTCNECGK	75 / 8 AA	86
Phosphosite 8:	ZNF557	Q8N988	Y341	THTGEKPYTCNECGK	75 / 8 AA	49
Phosphosite 9:	ZNF329	Q86UD4	Y231	THTGEKPYTCNECGK	75 / 8 AA	62
Phosphosite 10:	ZNF468	Q5VIY5	Y355	LHTGEKPYTCNECGK	75 / 8 AA	61
Phosphosite 11:	ZNF28	P17035	Y523	VHTGEKPYTCNECGK	75 / 8 AA	84
Phosphosite 12:	ZNF35	P13682	Y466	IHNGEKPYTCNECGK	75 / 8 AA	58
Phosphosite 13:	ZNF184	Q99676	Y390	IHTGEKTYKCNECGK	75 / 8 AA	86
Phosphosite 14:	ZNF808	Q8N4W9	Y651	IHTGEKTYKCNECGK	75 / 8 AA	105
Phosphosite 15:	ZNF808	Q8N4W9	Y399	IHSGEKTYKCNECGK	75 / 8 AA	105
Phosphosite 16:	ZNF600	Q6ZNG1	Y358	IHTGEKTYKCNECGK	75 / 8 AA	83
Phosphosite 17:	ZNF510	Q9Y2H8	Y544	THTGEKTYQCNECEK	75 / 8 AA	79
Phosphosite 18:	ZNF808	Q8N4W9	T398	RIHSGEKTYKCNECG	75 / 8 AA	105
Phosphosite 19:	ZNF320	A2RRD8	Y217	IHRGDKHYTCNECGK	75 / 8 AA	59
Phosphosite 20:	TTN	Q8WZ42	T13280	CTPEDIKTYTCDAKD	62 / 8 AA	3816