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:	S171
P-Site Sequence:	AEAYPEDSGTYSVNA
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	S171	AEAYPEDSGTYSVNA	100 / 9 AA	3816
Phosphosite 1:	TTN	Q8WZ42	T173	AYPEDSGTYSVNATN	100 / 7 AA	3816
Phosphosite 2:	ACP2	P11117	S320	FELYQEDSGNFSVEM	66 / 9 AA	48
Phosphosite 3:	PTPRU	Q92729	S1006	SRYWPEDSDTYGDIK	75 / 8 AA	160
Phosphosite 4:	GALNT5	Q7Z7M9	S418	KALLPEDSGTHQVLR	75 / 8 AA	106
Phosphosite 5:	IGFN1	Q86VF2	S285	QDLRPEDSGIYQVKV	85 / 7 AA	138
Phosphosite 6:	PRKRA	O75569	S18	PPLEREDSGTFSLGK	75 / 8 AA	34
Phosphosite 7:	OBSCN	Q5VST9	S3251	RNLRPQDSGRYSCSF	75 / 8 AA	868
Phosphosite 8:	PRKRA	O75569	T20	LEREDSGTFSLGKMI	85 / 7 AA	34
Phosphosite 9:	Ig kappa chain V-I region Walker	P04431	S105	SSLQPEDSATYYCQQ	85 / 7 AA	14
Phosphosite 10:	PGA3	P00790	S123	NRFNPEDSSTYQSTS	85 / 7 AA	42
Phosphosite 11:	PGA3	P00790	S124	RFNPEDSSTYQSTSE	85 / 7 AA	42
Phosphosite 12:	HSPG2	P98160	S3360	ERAAPEDSGRYRCRV	75 / 8 AA	469
Phosphosite 13:	G3BP1	Q13283	S170	PEVVPDDSGTFYDQA	71 / 7 AA	52
Phosphosite 14:	SDK1	Q7Z5N4	S453	QKLRPEDSGIFQCFA	71 / 7 AA	242
Phosphosite 15:	HMCN1	Q96RW7	S4323	ERVSKEDSGTYVCTA	100 / 6 AA	613
Phosphosite 16:	PAPLN	O95428	T975	LQAEDAGTYSCGSTR	85 / 7 AA	138
Phosphosite 17:	HMCN1	Q96RW7	T4325	VSKEDSGTYVCTAEN	100 / 6 AA	613
Phosphosite 18:	TTN	Q8WZ42	S4732	TDVKVEDSGSYSCEA	85 / 7 AA	3816
Phosphosite 19:	IGSF1	Q8N6C5	S1129	PAVRGEDSGIYSCVY	85 / 7 AA	149
Phosphosite 20:	TTN	Q8WZ42	S4734	VKVEDSGSYSCEAVN	85 / 7 AA	3816