ISDA

Entry Detail

PDB ID:

3QGZ

Keywords:

Title:

Re-investigated high resolution crystal structure of histidine triad nucleotide-binding protein 1 (HINT1) from rabbit complexed with adenosine

Biological Source:

Source Organism:

Oryctolagus cuniculus

Host Organism:

Escherichia coli

PDB Version:

Deposition Date:

2011-01-25

Release Date:

2011-02-16

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.10 Å

R-Value Free:

0.16

R-Value Work:

0.14

R-Value Observed:

0.14

Space Group:

P 43 21 2

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Description:Histidine triad nucleotide-binding protein 1
Chain IDs:A
Chain Length:126
Number of Molecules:1
Biological Source:Oryctolagus cuniculus

UniProt ID:P80912 Pfam ID:PF01230

Ligand Molecules

ADN

Primary Citation

High-resolution X-ray crystal structure of rabbit histidine triad nucleotide-binding protein 1 (rHINT1) - adenosine complex at 1.10A resolution

Dolot, R, Ozga, M, Krakowiak, A, Nawrot, B.Show

Acta Crystallogr.,Sect.D 67 601 607 (2011)

PMID: 21697598 DOI: 10.1107/S0907444911015605

Abstact

Histidine triad nucleotide-binding protein 1 (HINT1) represents the most ancient and widespread branch in the histidine-triad protein superfamily. HINT1 plays an important role in various biological processes and has been found in many species. Here, the first complete structure of the rabbit HINT1-adenosine complex is reported at 1.10 Å resolution, which is one of the highest resolutions obtained for a HINT1 structure. The final structure has an R(cryst) of 14.25% (R(free) = 16.77%) and the model exhibits good stereochemical qualities. A detailed analysis of the atomic resolution data allowed an update of the details of the protein structure in comparison to previously published data.

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Primary Citation of related structures