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:	KBTBD4
Human P-Site:	S266
P-Site Sequence:	CAEDDSISVSGQNSL
UniProt:	Q9NVX7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KBTBD4	Q9NVX7	S266	CAEDDSISVSGQNSL	100 / 9 AA	58
Phosphosite 1:	NIBP	Q96Q05	S814	DLSDDGISVSGFPLS	87 / 8 AA	129
Phosphosite 2:	KBTBD4	Q9NVX7	S268	EDDSISVSGQNSLCH	100 / 7 AA	58
Phosphosite 3:	C9orf93	Q6TFL3	T432	ESILDSFTVSGQWTS	75 / 8 AA	153
Phosphosite 4:	KBTBD4	Q9NVX7	S264	LHCAEDDSISVSGQN	100 / 7 AA	58
Phosphosite 5:	LYST	Q99698	S1618	GKISIWVSGQRKPDV	85 / 7 AA	429
Phosphosite 6:	KIAA1109	Q2LD37	T2691	MDDSDSITVSEQSEP	75 / 8 AA	555
Phosphosite 7:	HERV-K_5q33.3 provirus ancestral Gag polyprotein	P87889	S101	PFQTEEDSISVSDAP	85 / 7 AA	74
Phosphosite 8:	HERV-K_6q14.1 provirus ancestral Gag-Pol polyprotein	P63128	S101	PFQTEEDSISVSDAP	85 / 7 AA	124
Phosphosite 9:	HERV-K_6q14.1 provirus ancestral Gag polyprotein	P63126	S101	PFQTEEDSISVSDAP	85 / 7 AA	74
Phosphosite 10:	HERV-K_8p23.1 provirus ancestral Gag polyprotein	P62685	S101	PFQTEEDSISVSDAP	85 / 7 AA	72
Phosphosite 11:	HERV-K_12q14.1 provirus ancestral Gag polyprotein	P62683	S101	PFQTEEDSISVSDAP	85 / 7 AA	74
Phosphosite 12:	HERV-K_5q33.3 provirus ancestral Gag polyprotein	P87889	S103	QTEEDSISVSDAPGS	85 / 7 AA	74
Phosphosite 13:	HERV-K_6q14.1 provirus ancestral Gag-Pol polyprotein	P63128	S103	QTEEDSISVSDAPGS	85 / 7 AA	124
Phosphosite 14:	HERV-K_6q14.1 provirus ancestral Gag polyprotein	P63126	S103	QTEEDSISVSDAPGS	85 / 7 AA	74
Phosphosite 15:	HERV-K_8p23.1 provirus ancestral Gag polyprotein	P62685	S103	QTEEDSISVSDAPGS	85 / 7 AA	72
Phosphosite 16:	HERV-K_12q14.1 provirus ancestral Gag polyprotein	P62683	S103	QTEEDSISVSDAPGS	85 / 7 AA	74
Phosphosite 17:	WDFY3	Q8IZQ1	S2668	SLTDSSESVSGQRPN	77 / 9 AA	395
Phosphosite 18:	SLTM	Q9NWH9	S244	EAEDDNISVTIQAED	66 / 9 AA	117
Phosphosite 19:	OR2T3	Q8NH03	S98	VTGDDTISPSGCGIQ	75 / 8 AA	36
Phosphosite 20:	OR2T34	Q8NGX1	S98	VTGDDTISPSGCGIQ	75 / 8 AA	36