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:	S21842
P-Site Sequence:	EATRKSYSTATTKCH
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	S21842	EATRKSYSTATTKCH	100 / 9 AA	3816
Phosphosite 1:	TTN	Q8WZ42	Y21841	REATRKSYSTATTKC	100 / 8 AA	3816
Phosphosite 2:	TTN	Q8WZ42	T21843	ATRKSYSTATTKCHK	100 / 8 AA	3816
Phosphosite 3:	TTN	Q8WZ42	S21840	KREATRKSYSTATTK	100 / 7 AA	3816
Phosphosite 4:	LIMCH1	Q9UPQ0	S299	EEYRKSWSTATSPLG	77 / 9 AA	122
Phosphosite 5:	TTN	Q8WZ42	S20761	DAERKSWSTVTTECS	77 / 9 AA	3816
Phosphosite 6:	Axl	P30530	S505	YRVRKSYSRRTTEAT	77 / 9 AA	97
Phosphosite 7:	SFRS11	Q05519	S329	RSKTPPKSYSTARRS	85 / 7 AA	54
Phosphosite 8:	LIMCH1	Q9UPQ0	S297	EREEYRKSWSTATSP	85 / 7 AA	122
Phosphosite 9:	SFRS11	Q05519	S331	KTPPKSYSTARRSRS	100 / 6 AA	54
Phosphosite 10:	SFRS11	Q05519	T332	TPPKSYSTARRSRSA	100 / 6 AA	54
Phosphosite 11:	claudin 16	Q9Y5I7	Y277	PYSLRKAYSAAGVSM	71 / 7 AA	34
Phosphosite 12:	CTSH	P09668	Y46	MSKHRKTYSTEEYHH	71 / 7 AA	37
Phosphosite 13:	ZNF185	O15231	S156	AVPADRKSNSTAAQE	85 / 7 AA	49
Phosphosite 14:	TREX1	Q9NSU2	S233	HGPRKSYSLGSIYTR	55 / 9 AA	39
Phosphosite 15:	TTN	Q8WZ42	Y22925	RESTRKAYSTVATNC	62 / 8 AA	3816
Phosphosite 16:	OR9A4	Q8NGU2	S239	SGRRKSFSTCASHFT	55 / 9 AA	36
Phosphosite 17:	OR9A1P	Q8NGU1	S239	SGWRKSFSTCASHFT	55 / 9 AA	30
Phosphosite 18:	LRRCC1	Q9C099	Y900	LEEIRKAYSTLNRKW	83 / 6 AA	120
Phosphosite 19:	EPS8L1	Q8TE68	Y25	IYEQRKRYSTVVMAD	62 / 8 AA	80
Phosphosite 20:	EPS8L1	Q8TE68	S26	YEQRKRYSTVVMADV	62 / 8 AA	80