NMR paper NMR of paramagnetic metalloproteins in solution: Ubi venire, quo vadis?

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[NMR paper] NMR of paramagnetic metalloproteins in solution: Ubi venire, quo vadis?

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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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06-01-2022, 11:03 AM

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NMR of paramagnetic metalloproteins in solution: Ubi venire, quo vadis?

NMR of paramagnetic metalloproteins in solution: Ubi venire, quo vadis?

Metalloproteins represent a substantial fraction of the proteome where they have an outsized contribution to enzymology. This stems from the reactivity of transition metals found in the active sites of numerous classes of enzymes that undergo redox and/or spin-state transitions. Notwithstanding, NMR structures of metalloproteins deposited in the PDB are under-represented and NMR studies exploring paramagnetic states are a minute fraction of the overall database content. This state of affairs...

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