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:	S493
P-Site Sequence:	AKEQELKSRTKEVIT
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	S493	AKEQELKSRTKEVIT	100 / 9 AA	3816
Phosphosite 1:	SRRM2	Q9UQ35	S883	SPDPELKSRTPSRHS	85 / 7 AA	300
Phosphosite 2:	TTC39A	Q5SRH9	T51	LSYLKPRTKESMYHS	85 / 7 AA	70
Phosphosite 3:	NBEAL1	Q6ZS30	S132	LYIQQLKSKKKEKEM	66 / 9 AA	151
Phosphosite 4:	LRRC61	Q9BV99	S23	ITPQLLKSRTGEFSL	77 / 9 AA	28
Phosphosite 5:	CENPE	Q02224	S1197	ENYEEVKSITKERKV	66 / 9 AA	316
Phosphosite 6:	MTMR3	Q13615	S1054	KQVQELKSRLESQYL	100 / 6 AA	134
Phosphosite 7:	DCLRE1C	Q96SD1	S607	DTYSDLKSRDKDVTI	62 / 8 AA	78
Phosphosite 8:	E2F8	A0AVK6	S593	PERQGAKSRTREPAG	66 / 9 AA	94
Phosphosite 9:	SOX6	P35712	S26	AMTQDLTSREKEEGS	66 / 9 AA	92
Phosphosite 10:	MTERF	Q99551	S361	SSISTLKSRIKELVN	85 / 7 AA	46
Phosphosite 11:	LDB2	O43679	S218	EPMQELMSRHKTYNL	75 / 8 AA	43
Phosphosite 12:	FAM129A	Q9BZQ8	S425	ERLQDLKSRFRFPHI	62 / 8 AA	103
Phosphosite 13:	ATP6V1C2	Q8NEY4	S137	QIEMDLKSRTAAYNT	71 / 7 AA	49
Phosphosite 14:	PLD5	Q8N7P1	S24	FEQMRLKSRPKEPSP	85 / 7 AA	61
Phosphosite 15:	THOC5	Q13769	S74	AEIQDLKSRGGKDVA	83 / 6 AA	79
Phosphosite 16:	REXO1	Q8N1G1	T772	PGGQQLKTRTLSGMA	71 / 7 AA	132
Phosphosite 17:	senataxin	Q7Z333	S2128	KERQELASKIKEVQG	66 / 9 AA	303
Phosphosite 18:	PPFIBP2	Q8ND30	S166	MLQQELLSRTSLETQ	85 / 7 AA	98
Phosphosite 19:	PPFIBP1	Q86W92	S161	MLQQELLSRTSLETQ	85 / 7 AA	114
Phosphosite 20:	CASR	P41180	S53	AKDQDLKSRPESVEC	83 / 6 AA	121