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:	IGHG2
Human P-Site:	S177
P-Site Sequence:	PREEQFNSTFRVVSV
UniProt:	P01859
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IGHG2	P01859	S177	PREEQFNSTFRVVSV	100 / 9 AA	36
Phosphosite 1:	IGHG4	P01861	S178	PREEQFNSTYRVVSV	88 / 9 AA	36
Phosphosite 2:	IGHG3	P01860	S228	PREEQYNSTFRVVSV	88 / 9 AA	41
Phosphosite 3:	IGHG1	P01857	S181	PREEQYNSTYRVVSV	77 / 9 AA	36
Phosphosite 4:	IGHG2	P01859	T178	REEQFNSTFRVVSVL	100 / 8 AA	36
Phosphosite 5:	IGHG4	P01861	T179	REEQFNSTYRVVSVL	87 / 8 AA	36
Phosphosite 6:	IGHG3	P01860	T229	REEQYNSTFRVVSVL	87 / 8 AA	41
Phosphosite 7:	IGHG1	P01857	T182	REEQYNSTYRVVSVL	75 / 8 AA	36
Phosphosite 8:	IGHG4	P01861	Y180	EEQFNSTYRVVSVLT	85 / 7 AA	36
Phosphosite 9:	IGHG1	P01857	Y183	EEQYNSTYRVVSVLT	71 / 7 AA	36
Phosphosite 10:	PKDREJ	Q9NTG1	S1894	PEQQRFNSTLRLKEL	55 / 9 AA	255
Phosphosite 11:	p37 adaptor	Q14CS0	S275	RLIQRFNSTHRILDV	55 / 9 AA	37
Phosphosite 12:	TUBB6	Q9BUF5	S386	KRISEQFSAMFRRKA	62 / 8 AA	50
Phosphosite 13:	UBR4	Q5T4S7	S4603	MLLDQINSTFVRSNP	71 / 7 AA	574
Phosphosite 14:	EIF4H	Q15056	S156	DSRDDFNSGFRDDFL	62 / 8 AA	27
Phosphosite 15:	SNX4	O95219	T210	RLKALNATFRVKNPD	71 / 7 AA	52
Phosphosite 16:	PKDREJ	Q9NTG1	T1895	EQQRFNSTLRLKELQ	62 / 8 AA	255
Phosphosite 17:	ZFP112	Q9UJU3	S376	SHSLDLNSIFRVHTR	62 / 8 AA	106
Phosphosite 18:	p37 adaptor	Q14CS0	T276	LIQRFNSTHRILDVR	62 / 8 AA	37
Phosphosite 19:	TUBB4Q	Q99867	T387	VSEQFTATFRRKAFL	71 / 7 AA	48
Phosphosite 20:	CP	P00450	T791	YRQYTDSTFRVPVER	83 / 6 AA	122