ISDA: 2K0P

Deposition Date 2008-02-11

Release Date 2009-03-03

Last Version Date 2024-05-29

Entry Detail

PDB ID:

2K0P

Keywords:

PROTEIN BINDING

Title:

Determination of a Protein Structure in the Solid State from NMR Chemical Shifts

Biological Source:

Source Organism:

Streptococcus sp. group G (Taxon ID: )

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

SOLID-STATE NMR

Conformers Calculated:

1500

Conformers Submitted:

Selection Criteria:

target function

Download Validation Report

Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Immunoglobulin G-binding protein G
Gene (Uniprot):spg
Mutagens:T2Q
Chain IDs:A
Chain Length:56
Number of Molecules:1
Biological Source:Streptococcus sp. group G

UniProt ID:P06654 Pfam ID:PF01378

Ligand Molecules

Primary Citation

Determination of protein structures in the solid state from NMR chemical shifts.

Robustelli, P, Cavalli, A, Vendruscolo, M, Zhou, D.H, Shea, J.J, Nieuwkoop, A.J, Franks, W.T, Wylie, B.J, Mullen, C, Sandoz, D, Rienstra, C.M, Zhou, D.H, Shah, G, Cormos, M, Mullen, C, Sandoz, D, Rienstra, C.M, Cavalli, A, Salvatella, X, Dobson, C.M, Vendruscolo, M.Show

Structure 16 1764 1769 (2008)

PMID: 19081052 DOI: 10.1016/j.str.2008.10.016

Abstact

Solid-state NMR spectroscopy does not require proteins to form crystalline or soluble samples and can thus be applied under a variety of conditions, including precipitates, gels, and microcrystals. It has recently been shown that NMR chemical shifts can be used to determine the structures of the native states of proteins in solution. By considering the cases of two proteins, GB1 and SH3, we provide an initial demonstration here that this type of approach can be extended to the use of solid-state NMR chemical shifts to obtain protein structures in the solid state without the need for measuring interatomic distances.

Legend

Protein

Chemical

Disease

Primary Citation of related structures