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:	S18619
P-Site Sequence:	GVGPPLDSTPTVAKH
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	S18619	GVGPPLDSTPTVAKH	100 / 9 AA	3816
Phosphosite 1:	TTN	Q8WZ42	T18620	VGPPLDSTPTVAKHK	100 / 8 AA	3816
Phosphosite 2:	ARPP-21	Q9UBL0	S431	RTHPPLQSTPLVSGV	77 / 9 AA	89
Phosphosite 3:	DTX4	Q9Y2E6	S242	SGAKPLDSTGTIRGP	75 / 8 AA	67
Phosphosite 4:	DTX4	Q9Y2E6	T243	GAKPLDSTGTIRGPL	75 / 8 AA	67
Phosphosite 5:	CdGAP	Q2M1Z3	S957	RQSHSLDSKPTVKSQ	66 / 9 AA	157
Phosphosite 6:	PCDHGC4	Q9Y5F7	S547	RGNPPLSSTVTVRLF	77 / 9 AA	101
Phosphosite 7:	RANBP17	Q9H2T7	T435	LDDPLDDTATVFQQL	75 / 8 AA	124
Phosphosite 8:	C1orf194	Q5T5A4	S49	EPWSRLNSTPTITSM	55 / 9 AA	19
Phosphosite 9:	C1orf167	Q5SNV9	S159	GPSPRLDSNPTGAHL	75 / 8 AA	162
Phosphosite 10:	C1orf194	Q5T5A4	T50	PWSRLNSTPTITSMR	62 / 8 AA	19
Phosphosite 11:	USP19	O94966	T407	GPTPLDSTPPGGAPH	100 / 6 AA	146
Phosphosite 12:	BTBD12	Q8IY92	S1417	NRSPPLDSDPPIPID	66 / 9 AA	200
Phosphosite 13:	TTN	Q8WZ42	T18622	PPLDSTPTVAKHKFS	100 / 6 AA	3816
Phosphosite 14:	USP19	O94966	S406	TGPTPLDSTPPGGAP	100 / 6 AA	146
Phosphosite 15:	ZFHX3	Q15911	S3637	PSFPPLSSSSTVTSS	66 / 9 AA	404
Phosphosite 16:	TSC22D4	Q9Y3Q8	S260	GQVPPLDSRPSSPAL	75 / 8 AA	41
Phosphosite 17:	DAPK1	P53355	S738	FPPSPLASKPTVSVS	75 / 8 AA	160
Phosphosite 18:	TAF7L	Q5H9L4	T17	ISSENDSTPTVSTSE	100 / 6 AA	53
Phosphosite 19:	TAF7L	Q5H9L4	S16	PISSENDSTPTVSTS	100 / 6 AA	53
Phosphosite 20:	C3orf36	Q3SXR2	S98	QHTPPLPSTPTGPPP	87 / 8 AA	17