ISDA

Deposition Date 2021-06-27

Release Date 2022-06-29

Last Version Date 2024-08-21

Entry Detail

PDB ID:

7R8Y

Keywords:

TRANSFERASE

Title:

Ancestral protein AncThEn of Phosphomethylpyrimidine kinases family

Biological Source:

Source Organism:

synthetic construct (Taxon ID: 32630)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

3.20 Å

R-Value Free:

0.25

R-Value Work:

0.23

R-Value Observed:

0.23

Space Group:

P 42 21 2

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Macromolecular Entities

Polymer Type:polypeptide(L)
Molecule:Phosphomethylpyrimidine Kinase
Chain IDs:A, B
Chain Length:287
Number of Molecules:2
Biological Source:synthetic construct

Ligand Molecules

HMH

Primary Citation

Deciphering Structural Traits for Thermal and Kinetic Stability across Protein Family Evolution through Ancestral Sequence Reconstruction

Cea, P.A, Perez, M, Herrera, S.M, Munoz, S.M, Fuentes-Ugarte, N, Coche-Miranda, J, Maturana, P, Guixe, V, Castro-Fernandez, V.Show

Mol.Biol.Evol. 41 ? ? (2024)

DOI: 10.1093/molbev/msae127

Primary Citation of related structures