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:	IGHG1
Human P-Site:	S298
P-Site Sequence:	SKLTVDKSRWQQGNV
UniProt:	P01857
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IGHG1	P01857	S298	SKLTVDKSRWQQGNV	100 / 9 AA	36
Phosphosite 1:	IGHG3	P01860	S345	SKLTVDKSRWQQGNI	100 / 9 AA	41
Phosphosite 2:	IGHG2	P01859	S294	SKLTVDKSRWQQGNV	100 / 9 AA	36
Phosphosite 3:	IGHG4	P01861	S295	SRLTVDKSRWQEGNV	88 / 9 AA	36
Phosphosite 4:	PLCE1	Q9P212	S804	KSSLKDKSRWQFIIG	100 / 6 AA	259
Phosphosite 5:	C5orf6	Q9NYF3	S128	LSVPVDLSRWQPVWR	75 / 8 AA	43
Phosphosite 6:	SYPL2	Q5VXT5	S14	AGRTADKSPRQQVDR	66 / 9 AA	30
Phosphosite 7:	FAM35A	Q86V20	S222	SSNAVDKSRSEAAVR	62 / 8 AA	94
Phosphosite 8:	FAM35B	A6NDK8	S222	SSNSVDKSRSEAAVK	62 / 8 AA	94
Phosphosite 9:	CCDC88C	Q9P219	S1432	RLKSTVDSPPWQLES	62 / 8 AA	228
Phosphosite 10:	DCAF13	Q9NV06	S314	RIFPVDKSRSREVYH	62 / 8 AA	51
Phosphosite 11:	PEX11G	Q96HA9	S123	RVLHVDSSRWWTLST	83 / 6 AA	27
Phosphosite 12:	PEX11G	Q96HA9	S122	ARVLHVDSSRWWTLS	83 / 6 AA	27
Phosphosite 13:	HACL1	Q9UJ83	T339	LLEELDKTPWQYPPE	57 / 7 AA	64
Phosphosite 14:	OBSCN	Q5VST9	S6745	LKFLLARSRWQRSLM	50 / 8 AA	868
Phosphosite 15:	ALKBH7	Q9BT30	S79	GFRETEKSRWSEASR	50 / 8 AA	25
Phosphosite 16:	OBSCN	Q5VST9	S2456	VHFTVGKSRSSARLV	71 / 7 AA	868
Phosphosite 17:	ECEL1	O95672	S561	IRQEVDKSTWLLPPQ	62 / 8 AA	88
Phosphosite 18:	RAD50	Q92878	S1255	ALVEIIKSRSQQRNF	62 / 8 AA	154
Phosphosite 19:	ABHD15	Q6UXT9	T305	ALEDTVDTSRLFRSR	71 / 7 AA	52
Phosphosite 20:	ABHD15	Q6UXT9	S306	LEDTVDTSRLFRSRS	71 / 7 AA	52