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:	S1904
P-Site Sequence:	LDIVDCKSYDTGEVK
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	S1904	LDIVDCKSYDTGEVK	100 / 9 AA	3816
Phosphosite 1:	TTN	Q8WZ42	Y1905	DIVDCKSYDTGEVKV	100 / 8 AA	3816
Phosphosite 2:	C20orf4	Q9Y312	S187	RCGIECKSYQEGLAR	55 / 9 AA	43
Phosphosite 3:	TTN	Q8WZ42	Y21767	IIPECNRYDTGKFVM	62 / 8 AA	3816
Phosphosite 4:	C20orf4	Q9Y312	Y188	CGIECKSYQEGLARL	62 / 8 AA	43
Phosphosite 5:	GRIN2B	Q13224	Y949	THSDCKSYNNPPCEE	71 / 7 AA	166
Phosphosite 6:	VPS8	Q8N3P4	S99	IDTIDSHSYDTSSVA	55 / 9 AA	162
Phosphosite 7:	Actinfilin	Q6TDP4	Y362	IHGDCEAYDTRTDRW	71 / 7 AA	70
Phosphosite 8:	LPHN3	Q9HAR2	S992	SAAVDYRSYGTDKVC	62 / 8 AA	162
Phosphosite 9:	RGS7	P49802	S403	AINLDSKSYDKTTQN	71 / 7 AA	58
Phosphosite 10:	RGS7	P49802	S401	PSAINLDSKSYDKTT	71 / 7 AA	58
Phosphosite 11:	EMR2	Q9UHX3	Y133	NPRLCKSYGTCVNTL	83 / 6 AA	90
Phosphosite 12:	CD97	P48960	Y130	NPRLCKSYGTCVNTL	83 / 6 AA	92
Phosphosite 13:	claudin 8	P56748	S208	SHRTTQKSYHTGKKS	83 / 6 AA	25
Phosphosite 14:	SLIT2	O94813	S1218	YRGRVRASYDTGSHP	100 / 5 AA	170
Phosphosite 15:	KIAA0776	O94874	T145	TISELCKTYDLPGNF	80 / 5 AA	90
Phosphosite 16:	SLIT2	O94813	T1221	RVRASYDTGSHPASA	100 / 5 AA	170
Phosphosite 17:	SLIT2	O94813	Y1219	RGRVRASYDTGSHPA	100 / 5 AA	170
Phosphosite 18:	claudin 8	P56748	T211	TTQKSYHTGKKSPSV	83 / 6 AA	25
Phosphosite 19:	GALNT12	Q8IXK2	T330	EYLGSYDTGMEVWGG	100 / 5 AA	67
Phosphosite 20:	GVIN1	Q7Z2Y8	Y556	LSQKLKSYDTWINIC	100 / 5 AA	279