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:	TTN
Human P-Site:	S8825
P-Site Sequence:	FTGTPPISVTWKKNG
UniProt:	Q8WZ42
Intern. Prot. ID:	IPI00023283

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TTN	Q8WZ42	S8825	FTGTPPISVTWKKNG	100 / 9 AA	3816
Phosphosite 1:	TTN	Q8WZ42	S6943	YTGTLPISVTWKKDG	88 / 9 AA	3816
Phosphosite 2:	TTN	Q8WZ42	S7884	YTGTPPISVSWIKDE	87 / 8 AA	3816
Phosphosite 3:	TTN	Q8WZ42	S6005	VAGSPPISITWLKDD	75 / 8 AA	3816
Phosphosite 4:	TTN	Q8WZ42	S8639	VYGSPPISVSWFHEG	75 / 8 AA	3816
Phosphosite 5:	TTN	Q8WZ42	S8732	VKGTPPFSVSWFKGS	75 / 8 AA	3816
Phosphosite 6:	TTN	Q8WZ42	S4881	VRGSEPISVTWMKGQ	85 / 7 AA	3816
Phosphosite 7:	C1orf229	Q6ZS94	S210	SGRTPPTSATWRRRL	66 / 9 AA	24
Phosphosite 8:	CLCA1	A8K7I4	T592	NATLPPITVTSKTNK	75 / 8 AA	100
Phosphosite 9:	EME1	Q96AY2	T292	QAVPCSVTWRRRAGP	71 / 7 AA	63
Phosphosite 10:	EME1	Q96AY2	S290	EAQAVPCSVTWRRRA	71 / 7 AA	63
Phosphosite 11:	TTN	Q8WZ42	S9014	ISGSEPISVSWYKDG	62 / 8 AA	3816
Phosphosite 12:	ERVK6	Q9WJR5	T27	PPKPIPLTWKTEKPV	71 / 7 AA	108
Phosphosite 13:	Endogenous retrovirus group K member 11 Pol protein	Q9UQG0	T27	PPKPIPLTWKTEKPV	71 / 7 AA	110
Phosphosite 14:	HERV-K_1q23.3 provirus ancestral Pol protein	Q9QC07	T27	PPKPIPLTWKTEKLV	71 / 7 AA	92
Phosphosite 15:	ERVK6	Q9BXR3	T27	PPKPIPLTWKTEKPV	71 / 7 AA	108
Phosphosite 16:	HERV-K_11q22.1 provirus ancestral Pol protein	P63136	T27	PPKPIPLTWKTEKPV	71 / 7 AA	107
Phosphosite 17:	HERV-K_1q22 provirus ancestral Pol protein	P63135	T27	PPKPIPLTWKTEKPV	71 / 7 AA	165
Phosphosite 18:	HERV-K_8p23.1 provirus ancestral Pol protein	P63133	T27	PPKPIPLTWKTEKLV	71 / 7 AA	108
Phosphosite 19:	HERV-K_19p13.11 provirus ancestral Pol protein	P63132	T27	PPKPIPLTWKTEKPV	71 / 7 AA	108
Phosphosite 20:	HERV-K_6q14.1 provirus ancestral Gag-Pol polyprotein	P63128	T950	PPKPIPLTWKTEKPV	71 / 7 AA	124