Troponin

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
Line 21: Line 21:
</StructureSection>
</StructureSection>
-
== 3D Structures of Troponin ==
 
- 
-
Updated on {{REVISIONDAY2}}-{{MONTHNAME|{{REVISIONMONTH}}}}-{{REVISIONYEAR}}
 
-
{{#tree:id=OrganizedByTopic|openlevels=0|
 
- 
-
* Troponin C+Troponin I+Troponin T
 
- 
-
**[[1j1d]], [[1j1e]], [[4y99]] – hTnC (mutant)+hTnI (mutant) fragment+hTnT fragment+Ca - human<br />
 
-
**[[6kn8]], [[6kn7]] - hTnC + hTnI + hTnT + actin + tropomyosin – Cryo EM<br />
 
-
**[[7ko4]], [[7ko5]], [[7ko7]], [[7kon]], [[7kor]] - pTnC + pTnI + pTnT + actin + tropomyosin – pig - Cryo EM<br />
 
-
**[[6klu]], [[6klt]] - mTnC + TnI + TnT – mouse - Cryo EM<br />
 
-
**[[2w49]], [[2w4u]] – cTnC+cTnI+cTnT+tropomyosin+actin – chicken<br />
 
-
**[[1ytz]] - cTnC+cTnI+cTnT+Ca<br />
 
-
**[[1yv0]] - cTnC+cTnI+cTnT<br />
 
- 
-
* Troponin C+Troponin I
 
- 
-
**[[2krd]], [[2mkp]] – hTnC+hTnI + Ca – NMR<br />
 
-
**[[6mv3]], [[7jgi]] – hTnC/hTnI (mutant) – NMR<br />
 
-
**[[7sc2]], [[7sc3]], [[7sxd]] – hTnC N-domain/hTnI switch region<br />
 
-
**[[5vln]], [[5wcl]], [[5w88]], [[7sxc]] – hTnC N-domain (mutant)/hTnI swich region – NMR<br />
 
-
**[[7kaa]] – hTnC N-domain/hTnI switch region + drug – NMR<br />
 
-
**[[7jgi]], [[7sup]], [[7svc]], [[7swg]], [[7swi]] – hTnC N-domain/hTnI switch region + inhibitor – NMR<br />
 
-
**[[1ozs]] - hTnC C-terminal+hTnI N-terminal – NMR<br />
 
-
**[[2l1r]] - hTnC C-terminal+hTnI switch region - NMR<br />
 
-
**[[1lxf]], [[1mxl]] - hTnC N-terminal+hTnI fragment - NMR<br />
 
-
**[[2n7l]] - hTnC N-terminal/hTnC switch + drug analog – NMR<br />
 
-
**[[2kgb]] – hTnC (mutant) regulatory domain+TnI - NMR<br />
 
-
**[[2mzp]] - hTnC regulatory domain+TnI switch region (mutant) - NMR<br />
 
-
**[[1a2x]] - rTnC +rTnI fragment – rabbit<br />
 
-
**[[1sbj]] – cTnC C-terminal+cTnI N-terminal+Mg - NMR<br />
 
-
**[[1scv]], [[1fi5]], [[1blq]] - cTnC C-terminal+cTnI N-terminal – NMR<br />
 
-
**[[1npq]] - cTnC (mutant) N-terminal+cTnI fragment+rhodamine<br />
 
-
**[[1jc2]] - cTnC C-terminal+cTnI N-terminal<br />
 
-
**[[3tz1]] - TnC C terminal +TnI fragment – akazara scallop<br />
 
- 
-
* Troponin C
 
- 
-
**[[2kdh]] – hTnC+green tea polyphenol – NMR<br />
 
-
**[[2jt0]], [[2jtz]], [[2jt8]], [[2jt3]] – hTnC (mutant) – NMR<br />
 
-
**[[3rv5]], [[3sd6]], [[3swb]], [[4gje]], [[1spy]] - hTnC N-terminal<br />
 
-
**[[4gjg]], [[5vln]] - hTnC N-terminal (mutant)<br />
 
-
**[[1ap4]] - hTnC N-terminal+Ca – NMR<br />
 
-
**[[2jxl]], [[2n79]] - hTnC N-terminal (mutant) + Ca – NMR<br />
 
-
**[[4gjf]] - hTnC N-terminal (mutant) + Cd<br />
 
-
**[[1wrk]], [[1wrl]] - hTnC N-terminal (mutant) +trifluoperazine<br />
 
-
**[[5w88]], [[5wcl]] - hTnC N-terminal (mutant) + methyldiphenylamine - NMR<br />
 
-
**[[2kfx]] – hTnC (mutant) N-terminal+Ca+naphthalene derivative<br />
 
-
**[[2mle]] - hTnC C-terminal – NMR<br />
 
-
**[[2mlf]] - hTnC C-terminal (mutant) – NMR<br />
 
-
**[[1ih0]] - hTnC C-terminal+EMD 57033 – NMR<br />
 
-
**[[2l98]] – hTnC EF-hand domains 3,4 + resveratrol<br />
 
-
**[[1tcf]] – rTnC+Ca<br />
 
-
**[[1tn4]], [[2tn4]] – rTnC (mutant)+Ca<br />
 
-
**[[1la0]], [[4tnc]] – cTnC+Ca<br />
 
-
**[[1dtl]] – cTnC (mutant)+Ca +bepridil<br />
 
-
**[[1skt]], [[1zac]], [[2ctn]] - cTnC N-terminal – NMR<br />
 
-
**[[1aj4]] - cTnC (mutant) +Ca – NMR<br />
 
-
**[[3ctn]] - cTnC C-terminal – NMR<br />
 
-
**[[1avs]] - cTnC N-terminal+Ca<br />
 
-
**[[1smg]], [[1tnq]] - cTnC N-terminal+Ca - NMR<br />
 
-
**[[1ncy]] – cTnC+Mn<br />
 
-
**[[1ncx]], [[1ncz]], [[1top]] – cTnC<br />
 
-
**[[1pon]], [[1cta]], [[1ctd]] – cTnC fragment – NMR<br />
 
-
**[[1tnp]] - cTnC N-terminal – NMR<br />
 
-
**[[1tnw]], [[1tnx]] - cTnC +Ca - NMR<br />
 
-
**[[1trf]] - tTnC N-terminal+Ca - turkey – NMR<br />
 
-
**[[5tnc]] - tTnC<br />
 
-
**[[2k2a]] - TnC C-terminal – ''Lethocerus indicus'' – NMR<br />
 
-
**[[2jnf]] – TnC – fly – NMR<br />
 
-
**[[1r2u]], [[1r6p]] - TnC N-terminal – trout – NMR<br />
 
- 
-
* Troponin I
 
- 
-
**[[2jpw]] – mTnI biphosphorylated – NMR<br />
 
-
**[[1vdi]] – cTnI – NMR<br />
 
-
**[[1vdj]] – cTnI+Ca - NMR
 
- 
-
* Troponin T
 
- 
-
**[[2z5h]] – yTnT fragment+tropomyosin – yeast
 
-
}}
 
== References ==
== References ==
<references/>
<references/>
[[Category:Topic Page]]
[[Category:Topic Page]]

Revision as of 10:09, 18 May 2022

Chicken troponin: subunit T (dark green), subunit I (wheat), subunit C (pink) complex with Mg+2 ion (green) 1yv0

Drag the structure with the mouse to rotate

References

  1. Li MX, Hwang PM. Structure and function of cardiac troponin C (TNNC1): Implications for heart failure, cardiomyopathies, and troponin modulating drugs. Gene. 2015 Oct 25;571(2):153-66. doi: 10.1016/j.gene.2015.07.074. Epub 2015 Jul, 29. PMID:26232335 doi:http://dx.doi.org/10.1016/j.gene.2015.07.074
  2. Kimura A, Harada H, Park JE, Nishi H, Satoh M, Takahashi M, Hiroi S, Sasaoka T, Ohbuchi N, Nakamura T, Koyanagi T, Hwang TH, Choo JA, Chung KS, Hasegawa A, Nagai R, Okazaki O, Nakamura H, Matsuzaki M, Sakamoto T, Toshima H, Koga Y, Imaizumi T, Sasazuki T. Mutations in the cardiac troponin I gene associated with hypertrophic cardiomyopathy. Nat Genet. 1997 Aug;16(4):379-82. PMID:9241277 doi:10.1038/ng0897-379
  3. Palm T, Graboski S, Hitchcock-DeGregori SE, Greenfield NJ. Disease-causing mutations in cardiac troponin T: identification of a critical tropomyosin-binding region. Biophys J. 2001 Nov;81(5):2827-37. PMID:11606294 doi:http://dx.doi.org/10.1016/S0006-3495(01)75924-3

Proteopedia Page Contributors and Editors (what is this?)

Michal Harel, Alexander Berchansky, Joel L. Sussman

Personal tools