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:	HERV-K_1q23.3 provirus ancestral Pol protein
Human P-Site:	T174
P-Site Sequence:	NSPTICQTFVGRALQ
UniProt:	Q9QC07
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HERV-K_1q23.3 provirus ancestral Pol protein	Q9QC07	T174	NSPTICQTFVGRALQ	100 / 9 AA	92
Phosphosite 1:	ERVK6	Q9WJR5	T177	NSPTICQTFVGRALQ	100 / 9 AA	108
Phosphosite 2:	Endogenous retrovirus group K member 11 Pol protein	Q9UQG0	T174	NSPTICQTFVGRALQ	100 / 9 AA	110
Phosphosite 3:	ERVK6	Q9BXR3	T174	NSPTICQTFVGRALQ	100 / 9 AA	108
Phosphosite 4:	HERV-K_11q22.1 provirus ancestral Pol protein	P63136	T174	NSPTICQTFVGRALQ	100 / 9 AA	107
Phosphosite 5:	HERV-K_1q22 provirus ancestral Pol protein	P63135	T174	NSPTICQTFVGRALQ	100 / 9 AA	165
Phosphosite 6:	HERV-K_8p23.1 provirus ancestral Pol protein	P63133	T174	NSPTICQTFVGRALQ	100 / 9 AA	108
Phosphosite 7:	HERV-K_19p13.11 provirus ancestral Pol protein	P63132	T174	NSPTICQTFVGRALQ	100 / 9 AA	108
Phosphosite 8:	HERV-K_6q14.1 provirus ancestral Gag-Pol polyprotein	P63128	T1097	NSPTICQTFVGRALQ	100 / 9 AA	124
Phosphosite 9:	HERV-K_5q33.3 provirus ancestral Pol protein	P10266	T174	NSPTICQTFVGRALQ	100 / 9 AA	115
Phosphosite 10:	HERC2	O95714	S2177	QLRSITHSFVGRPSE	55 / 9 AA	527
Phosphosite 11:	CCDC129	Q6ZRS4	S728	AMKTICQSFREYLEE	83 / 6 AA	99
Phosphosite 12:	GINS3	Q9BRX5	T141	ISQSLLQTFIGRFRR	83 / 6 AA	25
Phosphosite 13:	C20orf23	Q96L93	Y479	HLKEGQTYVGRDDAS	83 / 6 AA	152
Phosphosite 14:	AIM1	Q9Y4K1	T302	NTPASSKTFVGRAKL	71 / 7 AA	189
Phosphosite 15:	TINF2	Q9BSI4	T334	KSKSPCQTLGGRALK	71 / 7 AA	50
Phosphosite 16:	SLC23A2	Q9UGH3	T624	SYLPISPTFVGYTWK	71 / 7 AA	70
Phosphosite 17:	MTMR10	Q9NXD2	S275	DLKIFSHSFVGRRMP	50 / 8 AA	88
Phosphosite 18:	ACTN3	Q08043	T595	EIQKICQTYGLRPCS	55 / 9 AA	103
Phosphosite 19:	ZNF549	Q6P9A3	T346	KSFRHKQTFVGHQQR	83 / 6 AA	74
Phosphosite 20:	KIAA1522	Q9P206	T245	DRVYRDDTFVGRSTG	83 / 6 AA	107