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_1q22 provirus ancestral Pol protein
Human P-Site:	T754
P-Site Sequence:	RTNRTLKTQLVKQKE
UniProt:	P63135
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_1q22 provirus ancestral Pol protein	P63135	T754	RTNRTLKTQLVKQKE	100 / 9 AA	165
Phosphosite 1:	ERVK6	Q9WJR5	T757	RTNRTLKTQLVKQKE	100 / 9 AA	108
Phosphosite 2:	Endogenous retrovirus group K member 11 Pol protein	Q9UQG0	T754	RTNRTLKTQLVKQKE	100 / 9 AA	110
Phosphosite 3:	HERV-K_1q23.3 provirus ancestral Pol protein	Q9QC07	T754	RTNRTLKTQLVKQKE	100 / 9 AA	92
Phosphosite 4:	ERVK6	Q9BXR3	T754	RTNRTLKTQLVKQKE	100 / 9 AA	108
Phosphosite 5:	HERV-K_11q22.1 provirus ancestral Pol protein	P63136	T752	RTNRTLKTQLVKQKE	100 / 9 AA	107
Phosphosite 6:	HERV-K_8p23.1 provirus ancestral Pol protein	P63133	T754	RTNRTLKTQLVKQKE	100 / 9 AA	108
Phosphosite 7:	HERV-K_19p13.11 provirus ancestral Pol protein	P63132	T754	RTNRTLKTQLVKQKE	100 / 9 AA	108
Phosphosite 8:	HERV-K_5q33.3 provirus ancestral Pol protein	P10266	T754	RTNRTLKTQLVKQKE	100 / 9 AA	115
Phosphosite 9:	SPATA1	Q5VX52	T422	SDLRTLKTELAQKKK	75 / 8 AA	50
Phosphosite 10:	LSM14A	Q8ND56	T175	QDTRSLKTQLSQGRS	85 / 7 AA	51
Phosphosite 11:	MRPS27	Q92552	T357	EGLLSLTTQLVKEKL	75 / 8 AA	48
Phosphosite 12:	IMPDH2	P12268	T63	TKKITLKTPLVSSPM	85 / 7 AA	56
Phosphosite 13:	OFD1	O75665	T38	GILDTLKTQLRNQLI	100 / 6 AA	117
Phosphosite 14:	TRIM75	A6NK02	S232	NYSATLKSQLSKVVE	75 / 8 AA	54
Phosphosite 15:	NIN	Q8N4C6	S1759	HQSASLKSQLVASQE	71 / 7 AA	243
Phosphosite 16:	NEK4	P51957	T134	ILHRDLKTQNVFLTR	75 / 8 AA	95
Phosphosite 17:	RIN3	Q8TB24	T649	QEIRTMMTQLKSYLL	71 / 7 AA	108
Phosphosite 18:	MPHOSPH1	Q96Q89	T390	GSERTMKTQNEGERL	83 / 6 AA	211
Phosphosite 19:	PSMG1	O95456	T194	PFLRALKTQNFKDSA	66 / 9 AA	33
Phosphosite 20:	DIS3L	Q8TF46	S994	QSSPLLKSELVKEVT	71 / 7 AA	121