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:	S33065
P-Site Sequence:	SPPHFELSSLRYSSP
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	S33065	SPPHFELSSLRYSSP	100 / 9 AA	3816
Phosphosite 1:	TTN	Q8WZ42	S33066	PPHFELSSLRYSSPQ	100 / 8 AA	3816
Phosphosite 2:	CREBBP	Q92793	S1679	RDKHWEFSSLRRSKW	75 / 8 AA	265
Phosphosite 3:	OR51A2	Q8NGJ7	S167	PFPFTLRSLRYCKKN	75 / 8 AA	35
Phosphosite 4:	JAK2	O60674	S357	KNLEIELSSLREALS	85 / 7 AA	131
Phosphosite 5:	TrpC6	Q9Y210	S893	EIKQDISSLRYELLE	71 / 7 AA	106
Phosphosite 6:	TRPC7	Q9HCX4	S818	EIKQDISSLRYELLE	71 / 7 AA	100
Phosphosite 7:	TrpC3	Q13507	S813	EIKQDISSLRYELLE	71 / 7 AA	97
Phosphosite 8:	HAS1	Q92839	S281	DSWVSFLSSLRYWVA	100 / 6 AA	65
Phosphosite 9:	EP300	Q09472	S1642	RDKHLEFSSLRRAQW	75 / 8 AA	264
Phosphosite 10:	Ig heavy chain V-I region HG3	P01743	S104	TVYMELSSLRSEDTA	85 / 7 AA	13
Phosphosite 11:	Ig heavy chain V-I region EU	P01742	S85	TAYMELSSLRSEDTA	85 / 7 AA	12
Phosphosite 12:	Putative V-set and immunoglobulin domain-containing-like protein ENSP00000303034	A6NJS3	S104	TAYMELSSLRSEDTA	85 / 7 AA	13
Phosphosite 13:	VSIG7	A6NDP1	S104	TAYMELSSLRSEDTA	85 / 7 AA	13
Phosphosite 14:	HAS1	Q92839	S282	SWVSFLSSLRYWVAF	100 / 6 AA	65
Phosphosite 15:	Ig heavy chain V-I region HG3	P01743	S103	STVYMELSSLRSEDT	75 / 8 AA	13
Phosphosite 16:	Putative V-set and immunoglobulin domain-containing-like protein ENSP00000303034	A6NJS3	S103	STAYMELSSLRSEDT	75 / 8 AA	13
Phosphosite 17:	VSIG7	A6NDP1	S103	GTAYMELSSLRSEDT	75 / 8 AA	13
Phosphosite 18:	MND1	Q9BWT6	S128	TRLAKELSSLRDQRE	100 / 6 AA	24
Phosphosite 19:	MND1	Q9BWT6	S129	RLAKELSSLRDQREQ	100 / 6 AA	24
Phosphosite 20:	PIGX	Q8TBF5	S98	VDPYELASLRERNIT	71 / 7 AA	29