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Sep. 10, 2014:
A total of 174 experimentally verified S-nitrosylation sites on 94 S-nitrosylated proteins from individualized human colorectal cancer tissues using a label-free quantitation strategy.

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Protein Name: Titin

UniprotKB/SwissProt ID: A2ASS6 (A2ASS6)

Gene Name: Ttn

Organism: Mus musculus (Mouse)

Function: Key component in the assembly and functioning of vertebrate striated muscles. By providing connections at the level of individual microfilaments, it contributes to the fine balance of forces between the two halves of the sarcomere. The size and extensibility of the cross-links are the main determinants of sarcomere extensibility properties of muscle. In non-muscle cells, seems to play a role in chromosome condensation and chromosome segregation during mitosis. Might link the lamina network to chromatin or nuclear actin, or both during interphase

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cytoplasm. Nucleus

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR003961 FN3_dom
IPR036116 FN3_sf
IPR007110 Ig-like_dom
IPR036179 Ig-like_dom_sf
IPR013783 Ig-like_fold
IPR013098 Ig_I-set
IPR003599 Ig_sub
IPR003598 Ig_sub2
IPR013106 Ig_V-set
IPR011009 Kinase-like_dom_sf
IPR040849 MyBP-C_THB
IPR004168 PPAK_motif
IPR000719 Prot_kinase_dom
IPR015129 Titin_Z_rpt
IPR008266 Tyr_kinase_AS

The S-nitrosylation sites of A2ASS6

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 13296 VPEKRQARFE C VLTREANVIW   
2 13941 KGEALLQTPE C EIKEEGKIHV   
3 13957 GKIHVLILHN C RLDQTGGVDF   
4 14184 VKEKETARFE C EISKENEKVQ   
5 14224 GAVRILVINK C LLNDEAEYSC   
6 14234 CLLNDEAEYS C EVRTARTSGM   
7 14584 KYKHSLIIKD C GFPDEGEYVV   
8 14679 IIKDCRLEDE C EYACGVEDRK   
9 14683 CRLEDECEYA C GVEDRKSRAR   
10 14760 SEGKIHRLQI C DIKPRDQGEY    21278135
11 16272 NVKVIGLPGP C KDIKASDITK   
12 16418 ITKGEDRWKR C NEHLVPVLTY   
13 16971 GRYVITATNS C GSKFAAVRVE   
14 17374 AVNKYGISDE C KSDKVVIQDP   
15 18679 KAKRSDSGKY C VVVENSTGSR   
16 18869 KYRVPDLLEG C QYEFRVSAEN   
17 19290 GLPDTTIPIE C QEKLVPPSVE   
18 20504 LKVSDVTKTS C HVSWAPPEND   
19 20719 AHVYGKPNPI C KWKKGDDEVV   
20 21140 GIKMAMKRNL C TLELFSVNRK   
21 21561 GKYILTLENS C GKKEYTIVVK   
22 21629 RKSWSTVTTE C SKTSFRVSNL   
23 21780 DLDLKDLPDL C YLAKENSNFR   
24 22724 TYKVTGLTEG C EYFFRVMAEN   
25 23794 RKAYSTVATN C HKTSWKVDQL    21278135
26 24621 PSPPSAYQKA C DPIYKPGPPN   
27 24890 SWKIDQLQEG C SYYFRVTAEN   
28 25310 NSECYVARDP C DPPGTPEAII   
29 25703 PSPATVYYKA C DPVFKPGPPT   
30 26392 VSECYVARDP C DPPGRPEAIV   
31 26786 PSEPSVFYRA C DALYPPGPPS   
32 26868 KENTEYNFRI C AFNTEGVGEP   
33 27474 ACEPVPARDP C DPPGQPEVTN   
34 27689 LEINGLTAEK C SLSWGRPQED   
35 2909 VPETKAASFE C EVSHFNVPSM   
36 29240 AENEIGIGEP C ETTEPVKAAE   
37 31124 EPSEASNFIS C REPSYTPGPP   
38 31330 LVKVYDTPGP C PSVSVKEVSR   
39 31714 GSYLQSEVIE C RSSISIPGPP   
40 31899 GAEYRFRVLA C NAGGPGEPAE   
41 32245 SVTLQWEKPE C DGGKEILGYW   
42 32891 ERKDAGFYVV C AKNRFGIDQK   
43 33667 TATNTAGSTS C QAHLQVERLR    21278135
44 34176 TLRMRSHRVP C GQNTRFILNV    21278135
45 34526 EASKDIAKLT C AVESSALCAK   
46 34534 LTCAVESSAL C AKEVAWYKDG   
47 34575 LKIHNLSESD C GEYVCEVSGE   
48 34580 LSESDCGEYV C EVSGEGGTSK   
49 34898 ASHREEGILS C IGKTSQGVVK   
50 4321 VKTEDEGEYV C EASNDSGKAK