8EQ1 image
Deposition Date 2022-10-07
Release Date 2023-01-18
Last Version Date 2023-10-25
Entry Detail
PDB ID:
8EQ1
Keywords:
TRANSFERASE
Title:
Escherichia coli pyruvate kinase D127N
Biological Source:
Source Organism:
Escherichia coli (Taxon ID: 562)
Host Organism:
Escherichia coli BL21(DE3)
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
2.32 Å
R-Value Free:
0.22
R-Value Work:
0.20
R-Value Observed:
0.20
Space Group:
P 1 21 1
8EQ1 validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Pyruvate kinase
Mutations:D127N
Chain IDs:A, B (auth: C), C (auth: B), D
Chain Length:470
Number of Molecules:4
Biological Source:Escherichia coli
UniProt ID:P0AD61 Pfam ID:PF00224, PF02887
Ligand Molecules
SO4
Primary Citation
Beneficial mutations occurring in E. coli pyruvate kinase afford new allosteric mechanisms leading to faster resumption of growth
To Be Published ? ? ? (?)
Primary Citation of related structures
8EQ1