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:	Y25248
P-Site Sequence:	LKLPFNTYSIQAGED
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	Y25248	LKLPFNTYSIQAGED	100 / 9 AA	3816
Phosphosite 1:	PCBP1	Q15365	Y222	EGPPLDAYSIQGQHT	55 / 9 AA	37
Phosphosite 2:	Ig heavy chain V-I region Mot	P06326	Y32	SGDDFNTYDIHWVRQ	71 / 7 AA	14
Phosphosite 3:	WDR67	Q96DN5	Y333	ENGSLNIYSVQALTQ	55 / 9 AA	124
Phosphosite 4:	WDR67	Q96DN5	S334	NGSLNIYSVQALTQE	62 / 8 AA	124
Phosphosite 5:	NKX2-2	O95096	Y237	AGIPFSAYSAQSLQH	62 / 8 AA	30
Phosphosite 6:	PAK4	O96013	T207	AAGRPFNTYPRADTD	83 / 6 AA	64
Phosphosite 7:	PAK4	O96013	Y208	AGRPFNTYPRADTDH	83 / 6 AA	64
Phosphosite 8:	HTR3C	Q8WXA8	Y60	AFRPFTNYSIPTRVN	55 / 9 AA	50
Phosphosite 9:	PCBP1	Q15365	S223	GPPLDAYSIQGQHTI	50 / 8 AA	37
Phosphosite 10:	NKPD1	Q17RQ9	Y94	GALPFSVYSVLGNKP	44 / 9 AA	68
Phosphosite 11:	PPP1R9A	Q9ULJ8	T469	APIKVFNTYSNEDYD	71 / 7 AA	123
Phosphosite 12:	FBXO46	Q6PJ61	Y20	CPRPFGTYSQNQPRP	83 / 6 AA	69
Phosphosite 13:	HTR3C	Q8WXA8	T58	RKAFRPFTNYSIPTR	71 / 7 AA	50
Phosphosite 14:	ERO1LB	Q86YB8	Y55	SIDNFNTYKIFPKIK	83 / 6 AA	54
Phosphosite 15:	CPXCR1	Q8N123	S289	GRLFNTYSELRQHSC	100 / 5 AA	35
Phosphosite 16:	CPXCR1	Q8N123	Y288	CGRLFNTYSELRQHS	100 / 5 AA	35
Phosphosite 17:	CNTN3	Q9P232	S632	HSPVISYSIQARTPF	83 / 6 AA	113
Phosphosite 18:	PLCZ1	Q86YW0	T79	EIIEIFNTYSENRKI	100 / 5 AA	70
Phosphosite 19:	C5orf34	Q96MH7	S377	GNYFTYYSIQEGSGK	62 / 8 AA	73
Phosphosite 20:	DDX11	Q96FC9	T18	IHFPFPFTPYSIQED	71 / 7 AA	108