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:	IQCD
Human P-Site:	S140
P-Site Sequence:	SIELQKSSLSPLMQQ
UniProt:	Q96DY2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IQCD	Q96DY2	S140	SIELQKSSLSPLMQQ	100 / 9 AA	52
Phosphosite 1:	IQCD	Q96DY2	S139	LSIELQKSSLSPLMQ	100 / 8 AA	52
Phosphosite 2:	ERRFI1	Q9UJM3	S91	NGPSQKSSLPPLLIP	87 / 8 AA	51
Phosphosite 3:	RNF43	Q68DV7	S645	SLFNLQKSSLSARHP	87 / 8 AA	86
Phosphosite 4:	RNF43	Q68DV7	S646	LFNLQKSSLSARHPQ	87 / 8 AA	86
Phosphosite 5:	CTTNBP2	Q8WZ74	S1204	LENLEKSSLSELLRD	77 / 9 AA	181
Phosphosite 6:	CELSR3	Q9NYQ7	S152	TGPLQRGSLSPGALS	75 / 8 AA	358
Phosphosite 7:	IQCD	Q96DY2	S142	ELQKSSLSPLMQQIK	100 / 7 AA	52
Phosphosite 8:	HERV-K_19q12 provirus ancestral Gag polyprotein	Q9YNA8	S356	DWEILAKSSLSPSQF	87 / 8 AA	74
Phosphosite 9:	ERVK6	Q7LDI9	S356	DWEILAKSSLSPSQF	87 / 8 AA	74
Phosphosite 10:	HERV-K_5q33.3 provirus ancestral Gag polyprotein	P87889	S356	DWEILAKSSLSPSQF	87 / 8 AA	74
Phosphosite 11:	HERV-K_22q11.21 provirus ancestral Gag polyprotein	P63145	S356	DWEILAKSSLSPSQF	87 / 8 AA	74
Phosphosite 12:	HERV-K_1q22 provirus ancestral Gag polyprotein	P63130	S356	DWEILAKSSLSPSQF	87 / 8 AA	74
Phosphosite 13:	HERV-K_6q14.1 provirus ancestral Gag-Pol polyprotein	P63128	S356	DWEILAKSSLSPSQF	87 / 8 AA	124
Phosphosite 14:	HERV-K_6q14.1 provirus ancestral Gag polyprotein	P63126	S356	DWEILAKSSLSPSQF	87 / 8 AA	74
Phosphosite 15:	HERV-K_8p23.1 provirus ancestral Gag polyprotein	P62685	S356	DWEILAKSSLSPSQF	87 / 8 AA	72
Phosphosite 16:	HERV-K_19p13.11 provirus ancestral Gag polyprotein	P62684	S356	DWEILAKSSLSPSQF	87 / 8 AA	74
Phosphosite 17:	RNPEP	Q9H4A4	S546	LDKILQKSPLPPGNV	75 / 8 AA	73
Phosphosite 18:	CNKSR2	Q8WXI2	S920	YRALEQASLSPLGEH	66 / 9 AA	117
Phosphosite 19:	IPCEF1	Q8WWN9	S324	YKSLEQASLSPLGDR	66 / 9 AA	49
Phosphosite 20:	MEF2C	Q06413	S181	HPSLQRNSMSPGVTH	62 / 8 AA	51