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:	IKBKAP
Human P-Site:	S842
P-Site Sequence:	YCLSILTSHVKKTTP
UniProt:	O95163
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IKBKAP	O95163	S842	YCLSILTSHVKKTTP	100 / 9 AA	150
Phosphosite 1:	SON	P18583	S1481	LESSIMSSHVMKGIN	66 / 9 AA	264
Phosphosite 2:	ADIPOR2	Q86V24	S53	LEASVLSSHHKKSSE	66 / 9 AA	44
Phosphosite 3:	SSX2IP	Q9Y2D8	S351	KQWRILKSHVEKLDN	75 / 8 AA	71
Phosphosite 4:	ERVK6	Q9WJR5	S691	CQTGESTSHVKKHLL	100 / 6 AA	108
Phosphosite 5:	Endogenous retrovirus group K member 11 Pol protein	Q9UQG0	S688	CQTGESTSHVKKHLL	100 / 6 AA	110
Phosphosite 6:	HERV-K_1q23.3 provirus ancestral Pol protein	Q9QC07	S688	CQTGESTSHVKKHLL	100 / 6 AA	92
Phosphosite 7:	ERVK6	Q9BXR3	S688	CQTGESTSHVKKHLL	100 / 6 AA	108
Phosphosite 8:	HERV-K_11q22.1 provirus ancestral Pol protein	P63136	S686	CHTGESTSHVKKHLL	100 / 6 AA	107
Phosphosite 9:	HERV-K_1q22 provirus ancestral Pol protein	P63135	S688	CQTGESTSHVKKHLL	100 / 6 AA	165
Phosphosite 10:	HERV-K_8p23.1 provirus ancestral Pol protein	P63133	S688	CQTGESTSHVKKHLL	100 / 6 AA	108
Phosphosite 11:	HERV-K_19p13.11 provirus ancestral Pol protein	P63132	S688	CQTGESTSHVKKHLL	100 / 6 AA	108
Phosphosite 12:	HERV-K_5q33.3 provirus ancestral Pol protein	P10266	S688	CQTGESTSHVKKHLL	100 / 6 AA	115
Phosphosite 13:	C1orf103	Q5T3J3	S683	SQHNILTSHSKTRQE	75 / 8 AA	85
Phosphosite 14:	ZNF91	Q05481	T1150	FNQSSILTNHKKIHT	75 / 8 AA	137
Phosphosite 15:	CDK1	P06493	S251	WKPGSLASHVKNLDE	71 / 7 AA	34
Phosphosite 16:	MDN1	Q9NU22	S1061	ETYILTSSVKLNLRD	85 / 7 AA	633
Phosphosite 17:	ZNF626	Q68DY1	T498	NQSSILTTHERIILE	62 / 8 AA	61
Phosphosite 18:	ERI2	A8K979	T578	RRLPSILTSTVNLQE	75 / 8 AA	77
Phosphosite 19:	KLHL11	Q9NVR0	T303	QMKPTYLTRHVKPER	62 / 8 AA	80
Phosphosite 20:	ZNF626	Q68DY1	T441	FNQSSILTTHRRIHT	62 / 8 AA	61