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:	ERVK6
Human P-Site:	T312
P-Site Sequence:	LNSKRMLTPEATKEI
UniProt:	Q9WJR5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ERVK6	Q9WJR5	T312	LNSKRMLTPEATKEI	100 / 9 AA	108
Phosphosite 1:	HERV-K_1q23.3 provirus ancestral Pol protein	Q9QC07	T309	LNSKRMLTPEATKEI	100 / 9 AA	92
Phosphosite 2:	ERVK6	Q9BXR3	T309	LNSKRMLTPEATKEI	100 / 9 AA	108
Phosphosite 3:	HERV-K_11q22.1 provirus ancestral Pol protein	P63136	T309	LNSKRMLTPEATKEI	100 / 9 AA	107
Phosphosite 4:	HERV-K_19p13.11 provirus ancestral Pol protein	P63132	T309	LNSKRMLTPETTKEI	88 / 9 AA	108
Phosphosite 5:	Endogenous retrovirus group K member 11 Pol protein	Q9UQG0	T309	LNSKRILTPEATKEI	88 / 9 AA	110
Phosphosite 6:	HERV-K_1q22 provirus ancestral Pol protein	P63135	T309	LNSKRILTPEATKEI	88 / 9 AA	165
Phosphosite 7:	HERV-K_8p23.1 provirus ancestral Pol protein	P63133	T309	LNSKRILTPEATKEI	88 / 9 AA	108
Phosphosite 8:	HERV-K_5q33.3 provirus ancestral Pol protein	P10266	T309	LNSQRILTPEATKEI	77 / 9 AA	115
Phosphosite 9:	GAL3ST1	Q99999	T395	QLCRRMLTPEIQYLM	85 / 7 AA	49
Phosphosite 10:	C6orf70	Q5T6L9	T318	RCPKRLLTAESTALY	66 / 9 AA	78
Phosphosite 11:	C3orf58	Q8NDZ4	T157	NGDVRLLTPEAVEGW	75 / 8 AA	49
Phosphosite 12:	HIVEP2	P31629	S1443	GGSKRMLSPASSLEL	55 / 9 AA	269
Phosphosite 13:	PHF2	O75151	T960	KSAKRKLTPNTTSPS	66 / 9 AA	121
Phosphosite 14:	NADK	O95544	S371	VELKIMLSPEARNTA	75 / 8 AA	49
Phosphosite 15:	HIPK4	Q8NE63	T329	ELIKRMLTWESHERI	75 / 8 AA	69
Phosphosite 16:	DIO2	Q92813	T56	GEWRRMLTSEGLRCV	62 / 8 AA	31
Phosphosite 17:	C1orf131	Q8NDD1	T142	SNKKRKLTPDHNKNT	71 / 7 AA	33
Phosphosite 18:	HIVEP1	P15822	S1749	ASSKRMLSPANSLDI	55 / 9 AA	297
Phosphosite 19:	Kit	P10721	S891	KEGFRMLSPEHAPAE	83 / 6 AA	110
Phosphosite 20:	TBC1D2B	Q9UPU7	T277	QEEKKKLTPEGNKGV	55 / 9 AA	110