NMR paper The use of 2H, 13C, 15N multidimensional NMR to study the structure and dynamics of p

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[NMR paper] The use of 2H, 13C, 15N multidimensional NMR to study the structure and dynamics of p

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NMR processing:

MDD

NMR assignment:

Backbone:

Side-chains:

NOEs:

Structure from NMR restraints:

Ab initio:

Fragment-based:

Rosetta-NMR (Robetta)

Template-based:

GeNMR

I-TASSER

Refinement:

Amber

Structure from chemical shifts:

Fragment-based:

Homology-based:

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:

NMR model quality:

NOEs, other restraints:

Chemical shifts:

RDCs:

Pseudocontact shifts:

Protein geomtery:

SAVES2 or SAVES4

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:

Isotope labeling:

Solid-state NMR:

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11-17-2010, 11:06 PM

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The use of 2H, 13C, 15N multidimensional NMR to study the structure and dynamics of p

The use of 2H, 13C, 15N multidimensional NMR to study the structure and dynamics of proteins.

Related Articles The use of 2H, 13C, 15N multidimensional NMR to study the structure and dynamics of proteins.

Annu Rev Biophys Biomol Struct. 1998;27:357-406

Authors: Gardner KH, Kay LE

During the past thirty years, deuterium labeling has been used to improve the resolution and sensitivity of protein NMR spectra used in a wide variety of applications. Most recently, the combination of triple resonance experiments and 2H, 13C, 15N labeled samples has been critical to the solution structure determination of several proteins with molecular weights on the order of 30 kDa. Here we review the developments in isotopic labeling strategies, NMR pulse sequences, and structure-determination protocols that have facilitated this advance and hold promise for future NMR-based structural studies of even larger systems. As well, we detail recent progress in the use of solution 2H NMR methods to probe the dynamics of protein sidechains.

PMID: 9646872 [PubMed - indexed for MEDLINE]

Source: PubMed

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