ISDA: 9S3K

Deposition Date 2025-07-24

Release Date 2025-11-26

Last Version Date 2025-11-26

Entry Detail

PDB ID:

9S3K

Keywords:

OXIDOREDUCTASE

Title:

Crystal structure of ancestral (Methanocaldococcaceae/A34) Malate dehydrogenase

Biological Source:

Source Organism:

Methanocaldococcaceae (Taxon ID: 196117)

Host Organism:

Escherichia coli 'BL21-Gold(DE3)pLysS AG'

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.70 Å

R-Value Free:

0.24

R-Value Work:

0.19

R-Value Observed:

0.20

Space Group:

P 21 21 21

Download Validation Report

Macromolecular Entities

Polymer Type:polypeptide(L)
Molecule:Malate dehydrogenase
Chain IDs:A, B, C, D
Chain Length:313
Number of Molecules:4
Biological Source:Methanocaldococcaceae

Ligand Molecules

NDP

Primary Citation

Unraveling the link between thermal adaptation and latent allostery in malate dehydrogenase from Methanococcales

Simoes Pereira, C, Coquille, S, Brochier-Armanet, C, Sterpone, F, Madern, D.Show

J.Mol.Biol. ? ? ? (2026)

Primary Citation of related structures

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