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:	S33235
P-Site Sequence:	EDDTERRSPTPERTR
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	S33235	EDDTERRSPTPERTR	100 / 9 AA	3816
Phosphosite 1:	TTN	Q8WZ42	T33237	DTERRSPTPERTRPR	100 / 7 AA	3816
Phosphosite 2:	KIAA1671	Q9BY89	S1224	GEAQERRSPTVEPST	87 / 8 AA	197
Phosphosite 3:	C12orf39	Q9BT56	S73	RPLPERRSPNPQLLT	75 / 8 AA	13
Phosphosite 4:	KATNB1	Q9BVA0	S360	NSESERRSPSSEDDR	66 / 9 AA	72
Phosphosite 5:	FAM135B	Q49AJ0	S540	DVDTSRRSPGPEDGQ	77 / 9 AA	156
Phosphosite 6:	MPP3	Q13368	S60	LRYYERQSPTPVLHS	85 / 7 AA	66
Phosphosite 7:	PA1	Q9BTK6	T138	ILPRRPPTPEAQSEE	85 / 7 AA	28
Phosphosite 8:	OPALIN	Q96PE5	T90	ENPRRSPTHEKNTMG	85 / 7 AA	16
Phosphosite 9:	CCDC129	Q6ZRS4	S673	HCHGERQSPGPEPSV	75 / 8 AA	99
Phosphosite 10:	AlphaK1	Q96L96	S1416	TPGRERRSPTQGRKA	100 / 6 AA	201
Phosphosite 11:	OPALIN	Q96PE5	S88	ISENPRRSPTHEKNT	85 / 7 AA	16
Phosphosite 12:	TBX3	O15119	S456	LGAEERRSPVREGTA	75 / 8 AA	79
Phosphosite 13:	MAP1A	P78559	S2090	SCSPDRRSPSPKESG	71 / 7 AA	306
Phosphosite 14:	ZNF784	Q8NCA9	S13	PEAQSRSSPTPESRS	85 / 7 AA	34
Phosphosite 15:	AKIRIN1	Q9H9L7	T72	GSERRLPTPEQIFQN	85 / 7 AA	22
Phosphosite 16:	Proline-rich protein 23B	Q6ZRT6	S210	NPSSERRSPRPIFDL	75 / 8 AA	28
Phosphosite 17:	Proline-rich protein 23C	Q6ZRP0	S210	NPSSERRSPRPIFDL	75 / 8 AA	28
Phosphosite 18:	TMPO	P42167	S158	EQGTESRSSTPLPTI	75 / 8 AA	51
Phosphosite 19:	TMPO	P42166	S158	EQGTESRSSTPLPTI	75 / 8 AA	75
Phosphosite 20:	HS6ST3	Q8IZP7	S275	LHMCDGRSPTPDELP	62 / 8 AA	55