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:	S306
P-Site Sequence:	PTPSPVRSVSPAARI
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	S306	PTPSPVRSVSPAARI	100 / 9 AA	3816
Phosphosite 1:	PPRC1	Q5VV67	S864	RPSPPVQSVSPAVPT	87 / 8 AA	178
Phosphosite 2:	TTN	Q8WZ42	S308	PSPVRSVSPAARIST	100 / 7 AA	3816
Phosphosite 3:	RUSC2	Q8N2Y8	S785	GSYSPIRSVGPFGPS	75 / 8 AA	161
Phosphosite 4:	SETD1A	O15047	S468	RPASPARSGSPAPET	77 / 9 AA	186
Phosphosite 5:	LRRC45	Q96CN5	T665	VQASPVRTLSPPK__	66 / 9 AA	76
Phosphosite 6:	ESPN	B1AK53	S694	QPDSPLPSVSPALSP	77 / 9 AA	92
Phosphosite 7:	Grb10	Q13322	S426	PFSTPVRSVSENSLV	85 / 7 AA	67
Phosphosite 8:	NUP214	P35658	T962	KTPPVRSTAPASLSR	75 / 8 AA	214
Phosphosite 9:	NFRKB	Q6P4R8	S226	LPSSPARSPSPAVPL	77 / 9 AA	142
Phosphosite 10:	RNF157	Q96PX1	T412	GHLPPVRTISPLDRL	71 / 7 AA	74
Phosphosite 11:	NUP214	P35658	S961	RKTPPVRSTAPASLS	75 / 8 AA	214
Phosphosite 12:	BAP1	Q92560	S513	PLRSPIRSANPTRPS	55 / 9 AA	80
Phosphosite 13:	RNF169	Q8NCN4	S366	SLHKPERSVSPESND	75 / 8 AA	77
Phosphosite 14:	FBXO42	Q6P3S6	S397	RSQSPVRSMDEAPCV	66 / 9 AA	78
Phosphosite 15:	Id2	Q02363	S9	KAFSPVRSVRKNSLS	100 / 6 AA	15
Phosphosite 16:	TMEM202	A6NGA9	T243	LGVGPVTTVSPAKDE	66 / 9 AA	31
Phosphosite 17:	Rnd1	Q92730	S202	PQKSPVRSLSKRLLH	85 / 7 AA	26
Phosphosite 18:	RFX7	Q2KHR2	S1071	NFRCRSVSPAVHRQR	100 / 6 AA	147
Phosphosite 19:	ARHGAP29	Q52LW3	S1134	PYAEPVRSVREASER	75 / 8 AA	142
Phosphosite 20:	RFX7	Q2KHR2	S1069	SSNFRCRSVSPAVHR	100 / 6 AA	147