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:	S75
P-Site Sequence:	PAVTKANSGRYSLKA
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	S75	PAVTKANSGRYSLKA	100 / 9 AA	3816
Phosphosite 1:	Rho guanine nucleotide exchange factor 37	A1IGU5	S545	NKDTKGNSGRWLVDT	75 / 8 AA	76
Phosphosite 2:	MYBPHL	A2RUH7	S120	REAQRADSGRYQLRV	71 / 7 AA	39
Phosphosite 3:	FcRLA	Q7L513	S138	TVVQKADSGHYHCSG	71 / 7 AA	41
Phosphosite 4:	TTN	Q8WZ42	S19600	PNSTRDDSGKYSLTL	55 / 9 AA	3816
Phosphosite 5:	DDX54	Q8TDD1	S755	KKKIKTESGRYISSS	62 / 8 AA	99
Phosphosite 6:	TTN	Q8WZ42	S26100	DNVTRFDSGRYNLTL	55 / 9 AA	3816
Phosphosite 7:	EFNA2	O43921	S34	EDAARANSDRYAVYW	55 / 9 AA	24
Phosphosite 8:	FAM133B	Q5BKY9	S101	KKKEKKKSGRYSSSS	75 / 8 AA	28
Phosphosite 9:	CHD7	Q9P2D1	S307	PSPTINNSGQYSRYP	66 / 9 AA	336
Phosphosite 10:	Sos1	Q07889	S1193	QPTSKAYSPRYSISD	66 / 9 AA	152
Phosphosite 11:	JMJD2C	Q9H3R0	S105	EFRQLANSGKYCTPR	71 / 7 AA	120
Phosphosite 12:	TCEB3B	Q8IYF1	S165	PRIAPADSGRYRASP	83 / 6 AA	84
Phosphosite 13:	MSSK1	Q9UPE1	S461	IPPAFALSGRYSREF	85 / 7 AA	59
Phosphosite 14:	FSCN2	O14926	S348	RRVALKASNGRYVCM	71 / 7 AA	55
Phosphosite 15:	PTH2R	P49190	S517	HEETKEDSGRQGDDI	71 / 7 AA	62
Phosphosite 16:	OBSCN	Q5VST9	S3251	RNLRPQDSGRYSCSF	83 / 6 AA	868
Phosphosite 17:	Myomesin 2	P54296	S1413	KGVTSEDSGKYSINI	55 / 9 AA	165
Phosphosite 18:	VEPH1	Q14D04	S374	LENTKAGSGRRKIST	85 / 7 AA	95
Phosphosite 19:	OBSCN	Q5VST9	Y3254	RPQDSGRYSCSFGDQ	83 / 6 AA	868
Phosphosite 20:	SHROOM4	Q9ULL8	S228	PGPTKAPSGRPNVAE	85 / 7 AA	166