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:	S17448
P-Site Sequence:	EMKDRLVSPDLQLDA
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	S17448	EMKDRLVSPDLQLDA	100 / 9 AA	3816
Phosphosite 1:	GAL3ST4	Q96RP7	T456	EECERLATPELQYKD	55 / 9 AA	54
Phosphosite 2:	LTBP3	Q9NS15	S410	SLCFRLVSPEHQCQH	75 / 8 AA	139
Phosphosite 3:	LHX5	Q9H2C1	S142	SCTDRSLSPDLQDAL	77 / 9 AA	44
Phosphosite 4:	SLC27A2	O14975	S158	GAKVLLVSPELQAAV	85 / 7 AA	70
Phosphosite 5:	ADAMTSL5	Q6ZMM2	S435	MAVQRLVSPDGTQDQ	100 / 6 AA	52
Phosphosite 6:	USPL1	Q5W0Q7	S91	KSLNNLISPDLEECH	55 / 9 AA	120
Phosphosite 7:	IQCD	Q96DY2	S133	WLRDRLLSIELQKSS	66 / 9 AA	52
Phosphosite 8:	UBE4B	O95155	S682	QTDDRLVSTDGFMLN	85 / 7 AA	146
Phosphosite 9:	ZNF828	Q96JM3	S164	QKPGSVVSPELQTPL	55 / 9 AA	89
Phosphosite 10:	MAMDC2	Q7Z304	S70	GEKAVLLSPDLQAEE	85 / 7 AA	78
Phosphosite 11:	TBX4	P57082	S281	IMRQRLISPQLSATP	62 / 8 AA	60
Phosphosite 12:	SLA/LP	Q9HD40	S14	AAGERLVSPAYVRQG	71 / 7 AA	56
Phosphosite 13:	LTK	P29376	S464	LQEMRLPSPELELSK	62 / 8 AA	92
Phosphosite 14:	CDCA4	Q9BXL8	S97	APLDRLVSTEILCRA	62 / 8 AA	26
Phosphosite 15:	EPB41L2	O43491	S499	HTFYRLVSPEQPPKA	83 / 6 AA	113
Phosphosite 16:	TLR7	Q9NYK1	S886	KGYQRLISPDCCYDA	83 / 6 AA	121
Phosphosite 17:	PKCh	P24723	S678	FRNFSYVSPELQP__	83 / 6 AA	78
Phosphosite 18:	POLH	Q9Y253	T184	SLQIDNLTSPDLQLT	75 / 8 AA	78
Phosphosite 19:	ERF	P50548	S532	LTPRRVSSDLQHATA	75 / 8 AA	59
Phosphosite 20:	C14orf102	Q9H7Z3	S629	QSLIRLSSHDLQFQL	75 / 8 AA	133