BioNMR
NMR aggregator & online community since 2003
BioNMR    
Learn or help to learn NMR - get free NMR books!
 

Go Back   BioNMR > Educational resources > Journal club
Advanced Search



Jobs Groups Conferences Literature Pulse sequences Software forums Programs Sample preps Web resources BioNMR issues


Webservers
NMR processing:
MDD
NMR assignment:
Backbone:
Autoassign
MARS
UNIO Match
PINE
Side-chains:
UNIO ATNOS-Ascan
NOEs:
UNIO ATNOS-Candid
UNIO Candid
ASDP
Structure from NMR restraints:
Ab initio:
GeNMR
Cyana
XPLOR-NIH
ASDP
UNIO ATNOS-Candid
UNIO Candid
Fragment-based:
BMRB CS-Rosetta
Rosetta-NMR (Robetta)
Template-based:
GeNMR
I-TASSER
Refinement:
Amber
Structure from chemical shifts:
Fragment-based:
WeNMR CS-Rosetta
BMRB CS-Rosetta
Homology-based:
CS23D
Simshift
Torsion angles from chemical shifts:
Preditor
TALOS
Promega- Proline
Secondary structure from chemical shifts:
CSI (via RCI server)
TALOS
MICS caps, β-turns
d2D
PECAN
Flexibility from chemical shifts:
RCI
Interactions from chemical shifts:
HADDOCK
Chemical shifts re-referencing:
Shiftcor
UNIO Shiftinspector
LACS
CheckShift
RefDB
NMR model quality:
NOEs, other restraints:
PROSESS
PSVS
RPF scores
iCing
Chemical shifts:
PROSESS
CheShift2
Vasco
iCing
RDCs:
DC
Anisofit
Pseudocontact shifts:
Anisofit
Protein geomtery:
Resolution-by-Proxy
PROSESS
What-If
iCing
PSVS
MolProbity
SAVES2 or SAVES4
Vadar
Prosa
ProQ
MetaMQAPII
PSQS
Eval123D
STAN
Ramachandran Plot
Rampage
ERRAT
Verify_3D
Harmony
Quality Control Check
NMR spectrum prediction:
FANDAS
MestReS
V-NMR
Flexibility from structure:
Backbone S2
Methyl S2
B-factor
Molecular dynamics:
Gromacs
Amber
Antechamber
Chemical shifts prediction:
From structure:
Shiftx2
Sparta+
Camshift
CH3shift- Methyl
ArShift- Aromatic
ShiftS
Proshift
PPM
CheShift-2- Cα
From sequence:
Shifty
Camcoil
Poulsen_rc_CS
Disordered proteins:
MAXOCC
Format conversion & validation:
CCPN
From NMR-STAR 3.1
Validate NMR-STAR 3.1
NMR sample preparation:
Protein disorder:
DisMeta
Protein solubility:
camLILA
ccSOL
Camfold
camGroEL
Zyggregator
Isotope labeling:
UPLABEL
Solid-state NMR:
sedNMR


Reply
Thread Tools Search this Thread Rate Thread Display Modes
  #1  
Unread 05-05-2023, 10:31 AM
nmrlearner's Avatar
Senior Member
 
Join Date: Jan 2005
Posts: 23,654
Points: 193,617, Level: 100
Points: 193,617, Level: 100 Points: 193,617, Level: 100 Points: 193,617, Level: 100
Level up: 0%, 0 Points needed
Level up: 0% Level up: 0% Level up: 0%
Activity: 50.7%
Activity: 50.7% Activity: 50.7% Activity: 50.7%
Last Achievements
Award-Showcase
NMR Credits: 0
NMR Points: 193,617
Downloads: 0
Uploads: 0
Default Disulfide-Bond-Induced Structural Frustration and Dynamic Disorder in a Peroxiredoxin from MAS NMR

Disulfide-Bond-Induced Structural Frustration and Dynamic Disorder in a Peroxiredoxin from MAS NMR

Disulfide bond formation is fundamentally important for protein structure and constitutes a key mechanism by which cells regulate the intracellular oxidation state. Peroxiredoxins (PRDXs) eliminate reactive oxygen species such as hydrogen peroxide through a catalytic cycle of Cys oxidation and reduction. Additionally, upon Cys oxidation PRDXs undergo extensive conformational rearrangements that may underlie their presently structurally poorly defined functions as molecular chaperones....

More...
Reply With Quote


Did you find this post helpful? Yes | No

Reply
Similar Threads
Thread Thread Starter Forum Replies Last Post
[ASAP] Disulfide-Bond-Induced Structural Frustration and Dynamic Disorder in a Peroxiredoxin from MAS NMR
Disulfide-Bond-Induced Structural Frustration and Dynamic Disorder in a Peroxiredoxin from MAS NMR Laura Troussicot, Alicia Vallet, Mikael Molin, Bjo?rn M. Burmann, and Paul Schanda https://pubs.acs.org/cms/10.1021/jacs.3c01200/asset/images/medium/ja3c01200_0008.gif Journal of the American Chemical Society DOI: 10.1021/jacs.3c01200
nmrlearner Journal club 0 05-05-2023 10:31 AM
Disulfide Bond Pattern of Transforming Growth Factor ?-Induced Protein
Disulfide Bond Pattern of Transforming Growth Factor ?-Induced Protein http://pubs.acs.org/appl/literatum/publisher/achs/journals/content/bichaw/0/bichaw.ahead-of-print/acs.biochem.6b00694/20160922/images/medium/bi-2016-006945_0011.gif Biochemistry DOI: 10.1021/acs.biochem.6b00694 http://feeds.feedburner.com/~ff/acs/bichaw?d=yIl2AUoC8zA http://feeds.feedburner.com/~r/acs/bichaw/~4/H99XLbDTxLw More...
nmrlearner Journal club 0 09-24-2016 05:20 PM
[NMR paper] (13)C-NMR studies on disulfide bond isomerization in bovine pancreatic trypsin inhibitor (BPTI).
(13)C-NMR studies on disulfide bond isomerization in bovine pancreatic trypsin inhibitor (BPTI). (13)C-NMR studies on disulfide bond isomerization in bovine pancreatic trypsin inhibitor (BPTI). J Biomol NMR. 2016 Aug 26; Authors: Takeda M, Miyanoiri Y, Terauchi T, Kainosho M Abstract Conformational isomerization of disulfide bonds is associated with the dynamics and thus the functional aspects of proteins. However, our understanding of the isomerization is limited by experimental difficulties in probing it. We explored the...
nmrlearner Journal club 0 08-28-2016 11:03 AM
13 C-NMR studies on disulfide bond isomerization in bovine pancreatic trypsin inhibitor (BPTI)
13 C-NMR studies on disulfide bond isomerization in bovine pancreatic trypsin inhibitor (BPTI) Abstract Conformational isomerization of disulfide bonds is associated with the dynamics and thus the functional aspects of proteins. However, our understanding of the isomerization is limited by experimental difficulties in probing it. We explored the disulfide conformational isomerization of the Cys14â??Cys38 disulfide bond in bovine pancreatic trypsin inhibitor (BPTI), by performing an NMR line-shape analysis of its Cys carbon peaks. In this approach, 1D...
nmrlearner Journal club 0 08-26-2016 06:56 PM
Solid-State NMR Study of the Charge-Transfer Complex between Ubiquinone-8 and Disulfide Bond Generating Membrane Protein DsbB
Solid-State NMR Study of the Charge-Transfer Complex between Ubiquinone-8 and Disulfide Bond Generating Membrane Protein DsbB Ming Tang, Lindsay J. Sperling, Deborah A. Berthold, Anna E. Nesbitt, Robert B. Gennis and Chad M. Rienstra http://pubs.acs.org/appl/literatum/publisher/achs/journals/content/jacsat/0/jacsat.ahead-of-print/ja107775w/aop/images/medium/ja-2010-07775w_0004.gif Journal of the American Chemical Society DOI: 10.1021/ja107775w http://feeds.feedburner.com/~ff/acs/jacsat?d=yIl2AUoC8zA http://feeds.feedburner.com/~r/acs/jacsat/~4/WdFsSgH1V7w
nmrlearner Journal club 0 03-05-2011 02:44 AM
[NMR paper] The role of disulfide bond in the amyloidogenic state of beta(2)-microglobulin studie
The role of disulfide bond in the amyloidogenic state of beta(2)-microglobulin studied by heteronuclear NMR. Related Articles The role of disulfide bond in the amyloidogenic state of beta(2)-microglobulin studied by heteronuclear NMR. Protein Sci. 2002 Sep;11(9):2218-29 Authors: Katou H, Kanno T, Hoshino M, Hagihara Y, Tanaka H, Kawai T, Hasegawa K, Naiki H, Goto Y beta(2)-Microglobulin (beta2-m) is a major component of dialysis-related amyloid fibrils. Although recombinant beta2-m forms needle-like fibrils by in vitro extension reaction at pH...
nmrlearner Journal club 0 11-24-2010 08:58 PM
[NMR paper] 13C NMR chemical shifts can predict disulfide bond formation.
13C NMR chemical shifts can predict disulfide bond formation. Related Articles 13C NMR chemical shifts can predict disulfide bond formation. J Biomol NMR. 2000 Oct;18(2):165-71 Authors: Sharma D, Rajarathnam K The presence of disulfide bonds can be detected unambiguously only by X-ray crystallography, and otherwise must be inferred by chemical methods. In this study we demonstrate that 13C NMR chemical shifts are diagnostic of disulfide bond formation, and can discriminate between cysteine in the reduced (free) and oxidized (disulfide bonded)...
nmrlearner Journal club 0 11-19-2010 08:29 PM
[NMR paper] Engineering out motion: a surface disulfide bond alters the mobility of tryptophan 22
Engineering out motion: a surface disulfide bond alters the mobility of tryptophan 22 in cytochrome b5 as probed by time-resolved fluorescence and 1H NMR experiments. http://www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--pubs.acs.org-images-acspubs.jpg Related Articles Engineering out motion: a surface disulfide bond alters the mobility of tryptophan 22 in cytochrome b5 as probed by time-resolved fluorescence and 1H NMR experiments. Biochemistry. 1999 Apr 20;38(16):5065-75 Authors: Storch EM, Grinstead JS, Campbell AP, Daggett V, Atkins WM ...
nmrlearner Journal club 0 08-21-2010 04:03 PM


Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes Rate This Thread
Rate This Thread:

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is On
Trackbacks are Off
Pingbacks are Off
Refbacks are Off



BioNMR advertisements to pay for website hosting and domain registration. Nobody does it for us.



Powered by vBulletin® Version 3.7.3
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Copyright, BioNMR.com, 2003-2013
Search Engine Friendly URLs by vBSEO 3.6.0

All times are GMT. The time now is 07:46 PM.


Map