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:	SPEF2
Human P-Site:	S979
P-Site Sequence:	GSPKGKSSGGKVPVK
UniProt:	Q9C093
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPEF2	Q9C093	S979	GSPKGKSSGGKVPVK	100 / 9 AA	210
Phosphosite 1:	SPEF2	Q9C093	S978	KGSPKGKSSGGKVPV	100 / 8 AA	210
Phosphosite 2:	HLA-C	Q95604	S343	AVIHRRKSSGGKGGS	100 / 6 AA	41
Phosphosite 3:	HLA-C	Q9TNN7	S337	VVMCRRKSSGGKGGS	100 / 6 AA	41
Phosphosite 4:	PAWR	Q96IZ0	S139	GVPEKGKSSGPSARK	100 / 6 AA	37
Phosphosite 5:	HLA-B	Q95365	S336	AVMCRRKSSGGKGGS	100 / 6 AA	40
Phosphosite 6:	HLA-B	Q31612	S337	AVMCRRKSSGGKGGS	100 / 6 AA	40
Phosphosite 7:	HLA-B	Q31610	S336	AVMCRRKSSGGKGGS	100 / 6 AA	40
Phosphosite 8:	HLA-C	Q29963	S337	VVMCRRKSSGGKGGS	100 / 6 AA	41
Phosphosite 9:	HLA-C	Q29960	S337	VVMCRRKSSGGKGGS	100 / 6 AA	41
Phosphosite 10:	HLA-B	Q29940	S336	TVMCRRKSSGGKGGS	100 / 6 AA	41
Phosphosite 11:	HLA-C	Q29865	S337	VVMCRRKSSGGKGGS	100 / 6 AA	41
Phosphosite 12:	HLA-B	Q29836	S336	AVMCRRKSSGGKGGS	100 / 6 AA	40
Phosphosite 13:	HLA-B	Q29718	S336	TVMCRRKSSGGKGGS	100 / 6 AA	40
Phosphosite 14:	HLA-C	Q07000	S337	VVMCRRKSSGGKGGS	100 / 6 AA	41
Phosphosite 15:	HLA-B	Q04826	S336	AVMCRRKSSGGKGGS	100 / 6 AA	41
Phosphosite 16:	HLA-B	P30685	S336	TVMCRRKSSGGKGGS	100 / 6 AA	40
Phosphosite 17:	HLA-C	P30510	S337	VVMCRRKSSGGKGGS	100 / 6 AA	41
Phosphosite 18:	HLA-C	P30508	S337	VVMCRRKSSGGKGGS	100 / 6 AA	41
Phosphosite 19:	HLA-C	P30505	S337	VVMCRRKSSGGKGGS	100 / 6 AA	41
Phosphosite 20:	HLA-C	P30504	S337	VVMCRRKSSGGKGGS	100 / 6 AA	41